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Nakao Y, Nishihara T, Sasaki R, Fukushima M, Miuma S, Miyaaki H, Akazawa Y, Nakao K. Investigation of deep learning model for predicting immune checkpoint inhibitor treatment efficacy on contrast-enhanced computed tomography images of hepatocellular carcinoma. Sci Rep 2024; 14:6576. [PMID: 38503827 PMCID: PMC10951210 DOI: 10.1038/s41598-024-57078-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 03/14/2024] [Indexed: 03/21/2024] Open
Abstract
Although the use of immune checkpoint inhibitors (ICIs)-targeted agents for unresectable hepatocellular carcinoma (HCC) is promising, individual response variability exists. Therefore, we developed an artificial intelligence (AI)-based model to predict treatment efficacy using pre-ICIs contrast-enhanced computed tomography (CT) imaging characteristics. We evaluated the efficacy of atezolizumab and bevacizumab in 43 patients at the Nagasaki University Hospital from 2020 to 2022 using the modified Response Evaluation Criteria in Solid Tumors. A total of 197 Progressive Disease (PD), 271 Partial Response (PR), and 342 Stable Disease (SD) contrast CT images of HCC were used for training. We used ResNet-18 as the Convolutional Neural Network (CNN) model and YOLOv5, YOLOv7, YOLOv8 as the You Only Look Once (YOLO) model with precision-recall curves and class activation maps (CAMs) for diagnostic performance evaluation and model interpretation, respectively. The 3D t-distributed Stochastic Neighbor Embedding was used for image feature analysis. The YOLOv7 model demonstrated Precision 53.7%, Recall 100%, F1 score 69.8%, mAP@0.5 99.5% for PD, providing accurate and clinically versatile predictions by identifying decisive points. The ResNet-18 model had Precision 100% and Recall 100% for PD. However, the CAMs sites did not align with the tumors, suggesting the CNN model is not predicting that a given CT slice is PD, PR, or SD, but that it accurately predicts Individual Patient's CT slices. Preparing substantial training data for tumor drug effect prediction models is challenging compared to general tumor diagnosis models; hence, large-scale validation using an efficient YOLO model is warranted.
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Affiliation(s)
- Yasuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan.
| | - Takahito Nishihara
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
- Department of Gastroenterology and Hepatology, Isahaya General Hospital, 24-1 Eishohigashimachi, Isahaya, Nagasaki, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
| | - Yuko Akazawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
- Department of Histology and Cell Biology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki City, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, Japan
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Miuma S, Miyaaki H, Ichikawa T, Matsuzaki T, Goto T, Kamo Y, Shigeno M, Hino N, Ario K, Yanagi K, Tsutsumi T, Fukushima N, Nakashiki S, Yamasaki K, Hamasaki K, Shibata H, Arima K, Yamamichi S, Yamashima M, Takahashi K, Nakao Y, Fukushima M, Haraguchi M, Sasaki R, Ozawa E, Taura N, Nakao K. Non-liver-related mortality in the DAA era: Insights from post-SVR patients with and without previous HCC history. J Med Virol 2024; 96:e29432. [PMID: 38509793 DOI: 10.1002/jmv.29432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 12/21/2023] [Accepted: 01/16/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND AND AIMS Mortality after sustained virological response (SVR) with interferon-free direct-acting antiviral (IFN-free DAA) therapy is crucial for optimizing post-SVR patient care, but it remains unclear, especially regarding non-liver-related mortality. METHODS Consecutive post-SVR patients from 14 institutions were stratified into three cohorts: A (without advanced fibrosis and without prior HCC), B (with advanced fibrosis and without prior HCC), and C (curative HCC treatment). We assessed mortality (per 1000 person-years [/1000PY]) post-SVR. Mortality rates were compared between cohorts A and B and the general population using age- and sex-adjusted standardized mortality ratio (SMR). Comparison of survival between each cohort was performed using propensity-score (PS) matching with sex, age, and comorbidity. RESULTS In cohort A (n = 762; median age, 65 years), 22 patients died (median follow-up, 36 months); all-cause mortality was 10.0/1000PY, with 86.4% non-liver-related deaths. In cohort B (n = 519; median age, 73 years), 27 patients died (median follow-up, 39 months); all-cause mortality was 16.7/1000PY, with 88.9% non-liver-related deaths. In both cohorts, malignant neoplasm was the most common cause of death; all-cause mortality was comparable to that of the general population (SMR: 0.96 and 0.92). In cohort C (n = 108; median age, 75 years), 15 patients died (median follow-up, 51 months); all-cause mortality was 36.0/1000PY, with 53.3% liver-related deaths. PS matching showed no significant survival differences between cohorts A and B, both of which had better survival than cohort C. CONCLUSIONS Mortality varies based on HCC history in the DAA era; nevertheless, attention should be paid to non-liver-related deaths in all post-SVR patients.
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Affiliation(s)
- Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center City Hospital, Nagasaki, Japan
| | - Toshihisa Matsuzaki
- Department of Gastroenterology, Sasebo City General Medical Center, Sasebo, Japan
| | - Takashi Goto
- Department of Gastroenterology, Nagasaki Rosai Hospital, Sasebo, Japan
| | - Yasuhiro Kamo
- Department of Gastroenterology, Hakujujikai Sasebo Chuo Hospital, Sasebo, Japan
| | - Masaya Shigeno
- Department of Gastroenterology, Japanese Red Cross Nagasaki Genbaku Hospital, Nagasaki, Japan
| | - Naoyuki Hino
- Department of Gastroenterology, National Hospital Organization Ureshino Medical Center, Ureshino, Japan
| | - Keisuke Ario
- Department of Gastroenterology, National Hospital Organization Ureshino Medical Center, Ureshino, Japan
| | - Kenji Yanagi
- Department of Gastroenterology, Nijigaoka Hospital, Nagasaki, Japan
| | - Takuya Tsutsumi
- Department of Gastroenterology, Nijigaoka Hospital, Nagasaki, Japan
| | | | | | - Kazufumi Yamasaki
- Department of Gastroenterology, Saint Francis Hospital, Nagasaki, Japan
| | | | - Hidetaka Shibata
- Gastroenterology and Hepatology, Shibata Chokodo Hospital, Shimabara, Japan
| | - Kazuhiko Arima
- Department of Public Health, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center City Hospital, Nagasaki, Japan
| | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center City Hospital, Nagasaki, Japan
| | - Kosuke Takahashi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yasuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
- Department of Gastroenterology, Koebaru Chuo Hospital, Nagasaki, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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Soyama A, Hara T, Matsushima H, Imamura H, Yamashita M, Adachi T, Miuma S, Miyaaki H, Nakao K, Eguchi S. Evolution of Liver Transplantation Over the Last 2 Decades Based on a Single-Center Experience of 300 Cases. Ann Transplant 2023; 28:e941796. [PMID: 37957951 PMCID: PMC10656782 DOI: 10.12659/aot.941796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 09/28/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Over the past 2 decades, there have been many medical advances in the field of liver transplantation. We conducted this study to evaluate the changes in liver transplantation over the last 2 decades. MATERIAL AND METHODS Three hundred cases of liver transplantation encountered between 1997 and 2019 in Nagasaki University Hospital were divided into 3 groups: Era 1 (cases no. 1-100), Era 2 (cases no. 101-200), and Era 3 (cases no. 201-300). Several items were compared among the groups. RESULTS There were no cases of deceased-donor liver transplantation in Era 1, 1 case in Era 2, and 12 cases in Era 3. The proportion of virus-related disease was significantly lower in Era 3 compared to other eras. In contrast, the proportion of alcoholic liver cirrhosis was significantly higher in Era 3 (27%) than Era 1 (7%) and Era 2 (10%) (P<0.01). In Era 1, the right lobe was selected most frequently, but in Eras 2 and 3, the left lobe was more frequently selected. CONCLUSIONS The evolution of the treatment and the transplant system in Japan is clearly reflected in the indications and types of donors for liver transplantation, even at a single center in Japan.
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Affiliation(s)
- Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Takanobu Hara
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hajime Matsushima
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hajime Imamura
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Mampei Yamashita
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Tomohiko Adachi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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Mori T, Ozawa E, Shimakura A, Takahashi K, Matsuo S, Tajima K, Nakao Y, Fukushima M, Sasaki R, Miuma S, Miyaaki H, Okano S, Nakao K. Comparison of the novel Franseen needle versus the fine-needle aspiration needle in endoscopic ultrasound-guided tissue acquisition for cancer gene panel testing: A propensity score-matching analysis. JGH Open 2023; 7:652-658. [PMID: 37744704 PMCID: PMC10517436 DOI: 10.1002/jgh3.12965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 08/22/2023] [Accepted: 08/24/2023] [Indexed: 09/26/2023]
Abstract
Background and Aim Reports have indicated that a surface area of 4 mm2 or more of collected tissue sections could provide the recommended total DNA for the OncoGuide NCC Oncopanel system, which is a cancer gene panel test developed in Japan. We wished to compare the percentage of tissue sections collected by endoscopic ultrasound-assisted tissue acquisition (EUS-TA) with surface areas of ≥4 mm2 between a conventional needle, namely the EZ Shot 3 Plus (Olympus Medical Japan, Tokyo, Japan) (EZ3), and the recent SonoTip TopGain (MediGlobe, Rohrdorf, Germany) (TopGain). Method From April 2010 to December 2021, among 693 EUS-TA cases, EZ3 was used in 390 cases and TopGain in 45. The EZ3 and TopGain groups were matched in a 1:1 ratio with a tolerance of 0.2, with 35 patients each matched using propensity score analysis. Results The TopGain group had a significantly higher percentage of cases with a tissue area of ≥4 mm2 than the EZ3 group (42.9% vs 68.6%, P = 0.030). Multivariate analysis revealed an association between TopGain and tissue areas of ≥4 mm2 (odds ratio 2.996, 95% confidence interval 1.068-8.403, P = 0.037). Conclusions EUS-TA using TopGain significantly collected more ≥4 mm2 tissue area compared with EZ3, suggesting its usefulness for cancer gene panel testing.
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Affiliation(s)
- Tomotaka Mori
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Eisuke Ozawa
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Akane Shimakura
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Kosuke Takahashi
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Satoshi Matsuo
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Kazuaki Tajima
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Yasuhiko Nakao
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Masanori Fukushima
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Ryu Sasaki
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Satoshi Miuma
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Shinji Okano
- Department of PathologyNagasaki University HospitalNagasakiJapan
| | - Kazuhiko Nakao
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
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Sasaki R, Taura N, Nakao Y, Fukushima M, Haraguchi M, Miuma S, Miyaaki H, Nakao K. Hypoglycemia measured by flash glucose monitoring system predicts liver-related events in chronic liver disease patients. Sci Rep 2023; 13:13791. [PMID: 37612434 PMCID: PMC10447444 DOI: 10.1038/s41598-023-40910-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 08/18/2023] [Indexed: 08/25/2023] Open
Abstract
Impaired glucose tolerance, glucose fluctuations, and hypoglycemia have been observed in patients with chronic liver disease (CLD). The flash glucose monitoring (FGM) system, which recognises continuous and dynamic glucose changes in real time, is used in daily clinical practice. This study aimed to examine the association between glucose fluctuations and hypoglycemia, as measured by the FGM system, and liver-related events. Seventy-two patients with CLD and type 2 DM who had their blood glucose measured using Freestyle Libre Pro between April 2017 and July 2018 at our institution were enrolled in this retrospective study. We assessed the results of the FGM system measurements and liver-related events, as defined by gastrointestinal bleeding, infection, ascites, encephalopathy, and liver-related death. The standard deviation (SD) of mean glucose as measured by the FGM system was 41.55 mg/dl, and hypoglycemia was observed in 48.6% (35/72) of the patients. Liver-related event-free survival was not significant when stratified based on SD; however, the event-free survival was significantly lower when stratified by hypoglycemia (p = 0.007). In a multivariate analysis using the Cox proportional hazards model, Child-Pugh class B [Hazards ratio (HR) 2.347 (95% confidence interval (CI): 1.042-5.283), p = 0.039] and hypoglycemia [HR 2.279 (95% CI: 1.064-4.881), p = 0.034] were identified as factors contributing to event-free survival. Hypoglycemia, as determined by the FGM system, was identified as a significant factor that was closely associated with liver-related events. In addition to measuring glucose levels, the FGM system is useful in predicting the occurrence of liver-related events.
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Affiliation(s)
- Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan.
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Yasuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
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Komatsu N, Ozawa E, Fukushima M, Sawase H, Nagata K, Miuma S, Miyaaki H, Soyama A, Hidaka M, Eguchi S, Nakao K. Fully covered metallic stents for anastomotic biliary strictures after living donor liver transplantation. DEN Open 2023; 3:e225. [PMID: 36998348 PMCID: PMC10043358 DOI: 10.1002/deo2.225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/11/2023] [Accepted: 03/08/2023] [Indexed: 03/30/2023]
Abstract
Objectives Anastomotic biliary strictures (ABSs) are common complications following living donor liver transplantation (LDLT). We evaluated the feasibility of a novel removable, intraductal, fully covered, self‐expandable metallic stent (FCSEMS) for the treatment of ABSs following LDLT. Methods Nine patients with duct‐to‐duct ABSs that developed following LDLT were prospectively enrolled in this study. We placed a short FCSEMS with a long lasso and middle waist formation in each patient's ABS above the papilla and removed it 16 weeks later. Results The FCSEMS placements were successful in all nine cases. Four patients experienced mild cholangitis, which was resolved with conservative treatment. Additionally, there was one case of distal migration. The FCSEMSs were successfully removed from all the patients, and the clinical success rate was 100%. Stricture recurrence occurred in one (11.1%) patient during the follow‐up period. Limitations The small number and lack of comparison with other types of FCSEMSs and plastic stents. Conclusions Intraductal placement of FCSEMSs is useful for treating refractory ABSs after LDLT, although further studies are required with larger sample sizes.
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Affiliation(s)
- Naohiro Komatsu
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Eisuke Ozawa
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Masanori Fukushima
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Hironori Sawase
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Kazuyoshi Nagata
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Satoshi Miuma
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Akihiko Soyama
- Department of SurgeryNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Masaaki Hidaka
- Department of SurgeryNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Susumu Eguchi
- Department of SurgeryNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
| | - Kazuhiko Nakao
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical SciencesNagasakiJapan
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Haraguchi M, Nakao Y, Narita S, Matsumoto K, Fukushima M, Sasaki R, Honda T, Miuma S, Miyaaki H, Nakao K. Peripheral lymphocyte fluctuation as an indicator of severe immune-related adverse events in patients treated with immune checkpoint inhibitors. Cancer Med 2023; 12:10636-10646. [PMID: 36934436 DOI: 10.1002/cam4.5816] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 03/06/2023] [Accepted: 03/07/2023] [Indexed: 03/20/2023] Open
Abstract
AIM Immune checkpoint inhibitors (ICIs) have proven to be effective treatments for various cancers, but can also elicit immune-related adverse events (irAEs). Given that severe irAEs can be life-threatening, biomarkers that can predict the occurrence of irAEs are of paramount importance. ICIs affect the dynamics of lymphocytes, and alterations in these dynamics may play a role in the development and severity of irAEs. The aim of this study was to investigate the correlation between irAEs and changes in lymphocyte counts. METHODS Information on irAEs was collected from 226 ICI cases from 2014 to 2020. We compared lymphocyte counts before treatment and at the onset of irAE and investigated the association between lymphocyte count fluctuations and the presence and severity of irAE, the course after steroid treatment, and overall survival. RESULTS Of the 226 cases, 27 patients developed grade 3 or higher irAE. Compared to the other groups, the lymphocyte count in this group was significantly decreased at the time of irAE (p < 0.01). There was a trend toward a rapid increase in lymphocyte count in the steroid responder group compared to the non-responder group. Regarding overall survival, patients with irAE had significantly longer survival than those without irAE (p = 0.0025). However, there was no association between changes in lymphocyte count and survival in patients with irAE. CONCLUSION The percentage change in lymphocyte count was found to correlate with the incidence of severe irAEs. Close monitoring of the patient's condition is crucial when the lymphocyte count decreases during ICI treatment.
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Affiliation(s)
- Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yasuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Syouhei Narita
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kousuke Matsumoto
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Takuya Honda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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Tokunaga T, Tateyama M, Kondo Y, Miuma S, Miyase S, Tanaka K, Narahara S, Inada H, Kurano S, Yoshimaru Y, Nagaoka K, Watanabe T, Setoyama H, Fukubayashi K, Tanaka M, Tanaka Y. Therapeutic Modifications without Discontinuation of Atezolizumab Plus Bevacizumab Therapy Are Associated with Favorable Overall Survival and Time to Progression in Patients with Unresectable Hepatocellular Carcinoma. Cancers (Basel) 2023; 15:cancers15051568. [PMID: 36900359 PMCID: PMC10001232 DOI: 10.3390/cancers15051568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 02/20/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
We retrospectively evaluated the impact of therapeutic modifications of atezolizumab (Atezo) plus bevacizumab (Bev) therapy (Atezo/Bev), including the interruption or discontinuation of both Atezo and Bev, and the reduction or discontinuation of Bev, on the outcome of patients with unresectable hepatocellular carcinoma (uHCC) (median observation period: 9.40 months). One hundred uHCC from five hospitals were included. Therapeutic modifications without discontinuation of both Atezo and Bev (n = 46) were associated with favorable overall survival (median not reached; hazard ratio (HR): 0.23) and time to progression (median: 10.00 months; HR: 0.23) with no therapeutic modification defined as the reference. In contrast, the discontinuation of both Atezo and Bev without other therapeutic modifications (n = 20) was associated with unfavorable overall survival (median: 9.63 months; HR: 2.72) and time to progression (median: 2.53 months; HR: 2.78). Patients with modified albumin-bilirubin grade 2b liver function (n = 43) or immune-related adverse events (irAEs) (n = 31) discontinued both Atezo and Bev without other therapeutic modifications more frequently (30.2% and 35.5%, respectively) than those with modified albumin-bilirubin grade 1 (10.2%) and without irAEs (13.0%). Patients with objective response (n = 48) experienced irAEs more frequently (n = 21) than those without (n = 10) (p = 0.027). Avoiding the discontinuation of both Atezo and Bev without other therapeutic modifications may be the optimal management of uHCC.
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Affiliation(s)
- Takayuki Tokunaga
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Masakuni Tateyama
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Yasuteru Kondo
- Sendai Kousei Hospital, 4-15 Sakamoto, Aoba-ku, Sendai City 980-0873, Miyagi, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan
| | - Shiho Miyase
- Kumamoto Shinto General Hospital, 3-2-65 Ooe, Chuo-ku, Kumamoto City 862-8655, Kumamoto, Japan
| | - Kentaro Tanaka
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Satoshi Narahara
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Hiroki Inada
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Sotaro Kurano
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Yoko Yoshimaru
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Katsuya Nagaoka
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Takehisa Watanabe
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Hiroko Setoyama
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
| | - Kotaro Fukubayashi
- Kumamoto Kenhoku Hospital, 550 Tamana, Tamana City 860-0005, Kumamoto, Japan
| | - Motohiko Tanaka
- Public Health and Welfare Bureau, City of Kumamoto, 1-1 Tetori-honcho, Chuo-ku, Kumamoto City 860-8601, Kumamoto, Japan
| | - Yasuhito Tanaka
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto City 860-8556, Kumamoto, Japan
- Correspondence: ; Tel.: +81-096-373-5146; Fax: +81-096-371-0582
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Narita S, Miuma S, Okudaira S, Koga Y, Fukushima M, Sasaki R, Haraguchi M, Soyama A, Hidaka M, Miyaaki H, Futakuchi M, Nagai K, Ichikawa T, Eguchi S, Nakao K. Regular protocol liver biopsy is useful to adjust immunosuppressant dose after adult liver transplantation. Clin Transplant 2023; 37:e14873. [PMID: 36443801 DOI: 10.1111/ctr.14873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 11/08/2022] [Accepted: 11/25/2022] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Adjusting immunosuppression to minimal levels post-adult liver transplantation (LT) is critical; however, graft rejection has been reported in LT recipients with normal liver function evaluated by liver biopsy (LBx). Continual protocol liver biopsy (PLB) is performed regularly in LT recipients with normal liver function in some centers; however, its usefulness remains inadequately evaluated. This study aimed to assess retrospectively the usefulness of late PLB after adult LT. METHODS LBx evaluations of LT recipients with normal liver function and hepatitis B and C virus seronegativity were defined as PLB. The cases requiring immunosuppressive therapy for rejection findings based on Banff criteria were extracted from the PLBs, and pathological data collected before and after immunosuppressive dosage adjustment (based on modified histological activity index [HAI] score) were compared. RESULTS Among 548 LBx cases, 213 LBx in 110 recipients fulfilled the inclusion criteria for PLB. Immunosuppressive therapy after PLB was intensified in 14 LBx (6.6%) recipients (12.7%); of these, nine had late-onset acute rejection, three had isolated perivenular inflammation, one had plasma cell-rich rejection, and one had early chronic rejection. Follow-up LBx after immunosuppressive dose adjustment showed improvement in the modified HAI score grading in 10 of 14 cases (71.4%). No clinical background and blood examination data, including those from the post-LT period, immunosuppressant trough level, or examination for de novo DSA, predicted rejection in PLB. Complications of PLB were found in only three cases. CONCLUSION PLB is useful in the management of seemingly stable LT recipients, to discover subclinical rejection and allow for appropriate immunosuppressant dose adjustment.
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Affiliation(s)
- Shohei Narita
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Sadayuki Okudaira
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yoshito Koga
- Transfusion and Cell Therapy Unit, Nagasaki University Hospital, Nagasaki, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Mitsuru Futakuchi
- Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiro Nagai
- Transfusion and Cell Therapy Unit, Nagasaki University Hospital, Nagasaki, Japan
| | - Tatsuki Ichikawa
- Nagasaki Harbor Medical Center, Department of Gastroenterology, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
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Fukushima M, Miyaaki H, Sasaki R, Haraguchi M, Miuma S, Hara T, Soyama A, Hidaka M, Eguchi S, Nakao K. Most Cases of Cryptogenic Cirrhosis May be Nonobese Nonalcoholic Steatohepatitis-Risk Factors of Liver Steatosis After Liver Transplantation for Cryptogenic Cirrhosis: A Retrospective Study. Intern Med 2022; 62:1415-1423. [PMID: 36171128 DOI: 10.2169/internalmedicine.0514-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Aim The course of cryptogenic cirrhosis (CC) after liver transplantation (LT) is unknown. We therefore clarified the natural course post-LT for CC and investigated the etiology of CC. Methods Eighteen patients who underwent LT for CC were included. To rule out the possibility of NASH in patients with CC, those with a history of obesity or liver steatosis found pretransplantation were excluded. A liver biopsy was performed one year after LT and annually thereafter. Results Liver steatosis and steatohepatitis were identified in 61% and 39% of patients after LT, respectively, with a median time to the onset of 12 and 27 months, respectively. There were no other pathological findings such as liver allograft rejection, autoimmune hepatitis, or primary biliary cholangitis. The body mass index after LT (28.5 vs. 22.4 kg/m2; P=0.002) and mean muscle attenuation at the time of LT were significantly higher (33.3 vs. 25.8 Hounsfield units, P=0.03) and the postoperative hospitalization period shorter (50 vs. 102 days; P=0.02) in the steatosis group than in the non-steatosis group. Recipients were significantly younger in the steatohepatitis subgroup than in the simple steatosis subgroup (55.0 vs. 63.5 years old; P=0.04). Conclusions Despite excluding CC patients with a history of obesity, we observed that patients with CC had a high prevalence of steatosis after LT than those without CC. Young patients with a favorable postoperative course were noted to have a high risk of NASH after LT for CC. Patients with CC may represent cases of non-obese NASH.
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Affiliation(s)
- Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Takanobu Hara
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
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Nakamura Y, Miyaaki H, Miuma S, Akazawa Y, Fukusima M, Sasaki R, Haraguchi M, Soyama A, Hidaka M, Eguchi S, Nakao K. Automated fibrosis phenotyping of liver tissue from non-tumor lesions of patients with and without hepatocellular carcinoma after liver transplantation for non-alcoholic fatty liver disease. Hepatol Int 2022; 16:555-561. [PMID: 35553006 DOI: 10.1007/s12072-022-10340-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 04/09/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Fibrosis is the most important pathological feature in predicting development of Hepatocellular carcinoma (HCC). However, the incidence rate of HCC in patients with non-alcoholic fatty liver disease (NAFLD) is relatively low. We evaluated phenotypic histological features to differentiate HCC from non-HCC in patients with non-tumor lesions of cirrhotic livers. METHODS Seventeen patients with NAFLD who underwent liver transplantation were enrolled. FibroNest was used to quantify histological phenotypes of non-tumor fibrosis lesions. Quantification included collagen content and structure traits, fiber morphometric traits, and fibrosis architecture traits. Each trait was described by up to seven quantitative fibrosis traits (qFTs). Among the qFTs measured in each specimen, those that described most of the variability between consecutive groups were automatically detected and combined into a normalized Phenotypic Composite Fibrosis Score (Ph-CFS). We trained FibroNest to identify the principal traits that differentiate HCC from non-HCC. RESULTS HCC was found in 8 cases and non-HCC in 9 cases. The Ph-CFS significantly differentiated HCC from non-HCC (4.6 vs. 5.9, p < 0.05). Individual qFTs for morphometric features including collagen fiber length, width, perimeter, and area denoted significant differences between HCC and non-HCC. The Ph-CFS could be used to distinguish HCC (Ph-FCS < 5.0) from non-HCC (Ph-FCS ≥ 5.0) with 75% sensitivity and 100% specificity. CONCLUSION In patients who underwent liver transplantation, fibrotic histological phenotypes in non-tumor lesions appeared to be different between HCC and non-HCC. Phenotypic analysis of collagen in non-tumor lesions might be an effective and automated method to distinguish HCC from non-HCC on histopathology imaging.
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Affiliation(s)
- Yutaka Nakamura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Yuko Akazawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Masanori Fukusima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
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12
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Sasaki R, Fukushima M, Haraguchi M, Honda T, Miuma S, Miyaaki H, Nakao K. Impact of lenvatinib on renal function compared to sorafenib for unresectable hepatocellular carcinoma. Medicine (Baltimore) 2022; 101:e29289. [PMID: 35583540 PMCID: PMC9276219 DOI: 10.1097/md.0000000000029289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 03/28/2022] [Indexed: 01/04/2023] Open
Abstract
Anti-VEGF drugs, such as tyrosine kinase inhibitors, play an important role in systemic therapy for unresectable hepatocellular carcinoma (uHCC). We examined the effects of sorafenib and lenvatinib on proteinuria and renal function.Patients who were administered sorafenib (n = 85) or lenvatinib (n = 52) as first line treatment for uHCC from July 2009 to October 2020, were enrolled in this retrospective observational study. A propensity score analysis including 13 baseline characteristics was performed. Eighty four patients were selected (sorafenib, n = 42; lenvatinib, n = 42) by propensity score matching (one-to-one nearest neighbor matching within a caliper of 0.2). We analyzed changes in estimated glomerular filtration rate (eGFR) during tyrosine kinase inhibitor treatment, as well as the development of proteinuria in both groups. A multivariate analysis was performed to identify predictors of a deterioration of eGFR.At 4, 8, 12, and 16 weeks, ΔeGFR was significantly lower in the lenvatinib group than in the sorafenib group (P < .05). The lenvatinib group showed a significantly higher frequency of proteinuria than the sorafenib group (30.9% vs 7.1%, P = .005) and had a higher rate of decrease in eGFR than the sorafenib group (P < .05). Multivariate analysis revealed that lenvatinib use was the only predictive factor of eGFR deterioration (odds ratio 2.547 [95% CI 1.028-6.315], P = .043). In cases of proteinuria ≤1+ during lenvatinib treatment, eGFR did not decrease. However, eGFR decreased in the long term (>24 weeks) in patients who have proteinuria ≥2+.Lenvatinib has a greater effect on proteinuria and renal function than sorafenib. In performing multi-molecular targeted agent sequential therapy for uHCC, proteinuria and renal function are important factors associated with drug selection after atezolizumab-bevacizumab combination therapy currently used as the first-line treatment.
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Fukushima M, Honda T, Komatsu N, Sasaki R, Ozawa E, Miuma S, Miyaaki H, Irie J, Okano S, Nakao K. Initial and advanced endoscopic findings of monomorphic epitheliotropic intestinal T‐cell lymphoma in the duodenum: A case report. DEN Open 2022; 2:e118. [PMID: 35873525 PMCID: PMC9302330 DOI: 10.1002/deo2.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 03/17/2022] [Accepted: 03/19/2022] [Indexed: 11/12/2022]
Abstract
Monomorphic epitheliotropic intestinal T‐cell lymphoma (MEITL) is an aggressive malignant digestive system lymphoma. We report the case of a 68‐year‐old Asian woman who was diagnosed with MEITL of the duodenum and small intestine due to intestinal obstruction. MEITL is mainly located in the small intestine, and duodenal lesions are rare. Therefore, the endoscopic appearance of MEITL in the duodenum has been reported in only a few cases. In this case, we observed the initial and advanced endoscopic findings of MEITL in the duodenum. The initial findings were only slight mucosal changes; therefore, careful observation is required to detect early‐stage MEITL.
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Affiliation(s)
- Masanori Fukushima
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Tetsuro Honda
- Department of Gastroenterology and Hepatology Nagasaki Harbor Medical Center Nagasaki Japan
| | - Naohiro Komatsu
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Junji Irie
- Department of Pathology Nagasaki Harbor Medical Center Nagasaki Japan
| | - Shinji Okano
- Department of Pathology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
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14
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Sasaki R, Nagata K, Fukushima M, Haraguchi M, Miuma S, Miyaaki H, Soyama A, Hidaka M, Eguchi S, Shigeno M, Yamashima M, Yamamichi S, Ichikawa T, Kugiyama Y, Yatsuhashi H, Nakao K. Evaluating the Role of Hepatobiliary Phase of Gadoxetic Acid-Enhanced Magnetic Resonance Imaging in Predicting Treatment Impact of Lenvatinib and Atezolizumab plus Bevacizumab on Unresectable Hepatocellular Carcinoma. Cancers (Basel) 2022; 14:cancers14030827. [PMID: 35159095 PMCID: PMC8834002 DOI: 10.3390/cancers14030827] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 12/29/2022] Open
Abstract
Simple Summary Atezolizumab plus bevacizumab therapy has high response rates in patients with unresectable hepatocellular carcinoma (HCC). The hepatobiliary phase of gadoxetic acid-enhanced magnetic resonance imaging (EOB-MRI) has been reported to be useful as an imaging biomarker for detecting β-catenin mutations. We evaluated whether pretreatment in the hepatobiliary phase of EOB-MRI could predict the therapeutic effect of lenvatinib (n = 33) and atezolizumab plus bevacizumab (n = 35). The visual assessment and relative enhancement ratio (RER) of the largest HCC lesions were evaluated using the hepatobiliary phase of EOB-MRI. In the lenvatinib group, progression-free survival (PFS) was not differently stratified using EOB-MRI. In the atezolizumab plus bevacizumab group, the heterogeneous type had significantly shorter PFS than the homogenous type, and the hyperintensity (RER ≥ 0.9) type had significantly shorter PFS than the hypointensity type. Hence, the hepatobiliary phase of EOB-MRI was useful for predicting the therapeutic effect of atezolizumab plus bevacizumab therapy on unresectable HCC. Abstract Background: Atezolizumab plus bevacizumab therapy has high response rates in patients with unresectable hepatocellular carcinoma (HCC). The hepatobiliary phase of gadoxetic acid-enhanced magnetic resonance imaging (EOB-MRI) has been reported to be useful as an imaging biomarker for detecting β-catenin mutations. We evaluated whether the pretreatment of the hepatobiliary phase of EOB-MRI could predict the therapeutic effect of lenvatinib and atezolizumab plus bevacizumab. Methods: This study included 68 patients (lenvatinib group (n = 33) and atezolizumab plus bevacizumab group (n = 35)). The visual assessment and relative enhancement ratio (RER) of the largest HCC lesions were evaluated using the hepatobiliary phase of EOB-MRI. Results: The hyperintensity type (RER ≥ 0.9) was 18.2% in the lenvatinib group and 20.0% in the atezolizumab plus bevacizumab group. In the lenvatinib group, progression-free survival (PFS) was not different between the heterogeneous and homogenous types (p = 0.688) or between the hyperintensity and hypointensity types (p = 0.757). In the atezolizumab plus bevacizumab group, the heterogeneous type had significantly shorter PFS than the homogenous type (p = 0.007), and the hyperintensity type had significantly shorter PFS than the hypointensity type (p = 0.012). Conclusions: The hepatobiliary phase of EOB-MRI was useful for predicting the therapeutic effect of atezolizumab plus bevacizumab therapy on unresectable HCC.
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Affiliation(s)
- Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
- Correspondence: ; Tel.: +81-958-19-7481
| | - Kazuyoshi Nagata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (A.S.); (M.H.); (S.E.)
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (A.S.); (M.H.); (S.E.)
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (A.S.); (M.H.); (S.E.)
| | - Masaya Shigeno
- Department Gastroenterology and Hepatology, Japanese Red Cross, Nagasaki Genbaku Hospital, 3-15 Mori-machi, Nagasaki City 852-8511, Nagasaki, Japan;
| | - Mio Yamashima
- Department Gastroenterology and Hepatology, Nagasaki Harbor Medical Center, 6-39 Shinchi-machi, Nagasaki City 850-8798, Nagasaki, Japan; (M.Y.); (S.Y.); (T.I.)
| | - Shinobu Yamamichi
- Department Gastroenterology and Hepatology, Nagasaki Harbor Medical Center, 6-39 Shinchi-machi, Nagasaki City 850-8798, Nagasaki, Japan; (M.Y.); (S.Y.); (T.I.)
| | - Tatsuki Ichikawa
- Department Gastroenterology and Hepatology, Nagasaki Harbor Medical Center, 6-39 Shinchi-machi, Nagasaki City 850-8798, Nagasaki, Japan; (M.Y.); (S.Y.); (T.I.)
| | - Yuki Kugiyama
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Department of Hepatology, 2-1001-1 Kubara, Omura City 856-8562, Nagasaki, Japan; (Y.K.); (H.Y.)
| | - Hiroshi Yatsuhashi
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Department of Hepatology, 2-1001-1 Kubara, Omura City 856-8562, Nagasaki, Japan; (Y.K.); (H.Y.)
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City 852-8501, Nagasaki, Japan; (K.N.); (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
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Matsumoto K, Miyaaki H, Fukushima M, Sasaki R, Haraguchi M, Miuma S, Nakao K. The impact of single-nucleotide polymorphisms on liver stiffness and controlled attenuation parameter in patients treated with direct-acting antiviral drugs for hepatitis C infection. Biomed Rep 2022; 16:9. [PMID: 34987793 PMCID: PMC8719319 DOI: 10.3892/br.2021.1492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 11/18/2021] [Indexed: 11/18/2022] Open
Abstract
Single-nucleotide polymorphisms (SNPs) of patatin-like phospholipase domain-containing 3 (PNPLA3), tolloid-like protein 1 (TLL1) and interleukin-28 (IL28) have been identified as susceptibility factors for liver steatosis, inflammation and fibrosis in patients with hepatitis C virus (HCV) infection. Here, whether these polymorphisms affected predispositions to changes in liver stiffness (LS) and controlled attenuation parameter (CAP) following direct-acting antiviral (DAA) therapy was assessed. The changes in LS and steatosis in 77 HCV-infected patients receiving DAA therapy were compared with PNPLA3, TLL1 and IL28 genotypes, using CAP, FibroScan and Virtual Touch tissue quantification (VTTQ) before treatment and 12 weeks after the end of the treatment. VTTQ results showed that LS significantly decreased in PNPLA3 CC (P=0.035), TLL1 AA (P=0.011) and IL28B TT (P=0.005) genotypes; no significant differences were observed in PNPLA3 CG/GG, TLL1 AT/TT and IL28B TG/GG. FibroScan results showed that LS significantly decreased in TLL1 AA (P=0.028) and IL28B TT (P=0.032), with no significant difference in PNPLA3 CC. No significant differences were observed in PNPLA3 CG/GG, TLL1 AT/TT and IL28B TG/GG groups. CAP was significantly increased in PNPLA3 CG/GG (P=0.039 and P<0.05) and IL28B TT (P=0.014); no significant difference was observed in PNPLA3 CC and all genotypes of TLL1 and IL28B TG/GG. Therefore, these results indicated that SNPs could predict changes in LS and steatosis after DAA therapy.
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Affiliation(s)
- Kosuke Matsumoto
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
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16
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Okamura T, Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Yamashima M, Yamamichi S, Koike M, Nakano Y, Honda T, Yajima H, Miyazaki O, Kuribayashi Y, Ikeda T, Taura N, Nakao K. Change in tartrate-resistant acid phosphatase isoform 5b levels, a marker of bone metabolism, in patients with chronic hepatitis B treated with tenofovir alafenamide. Biomed Rep 2021; 16:6. [PMID: 34900255 PMCID: PMC8652643 DOI: 10.3892/br.2021.1489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 11/01/2021] [Indexed: 12/01/2022] Open
Abstract
Hepatitis B virus (HBV) infection is associated with the risk of osteoporosis and bone mineral density (BMD) loss. Tenofovir alafenamide (TAF) is associated with a slightly lower degree of BMD loss compared with tenofovir disoproxil, without loss of the excellent anti-HBV effects. The aim of the present study was to verify the effect of bone metabolism in patients with HBV treated with TAF. A total of 87 patients were treated with TAF. Of these, 32 patients were treatment naïve, and 55 patients were treated with entecavir (ETV) for at least 1 year, after which ETV was switched to TAF. At the start of TAF and after 1 year, BMD in the lumbar and neck of the femur, tartrate-resistant acid phosphatase isoform 5b (TRACP-5b) levels as a marker of bone metabolism and serum inorganic phosphorus (P) were compared to estimate bone metabolism. Serum creatinine (Cr), cystatin C, urine protein and β2 microglobulin levels were evaluated to estimate kidney function. Treatment with TAF for 1 year decreased TRACP-5b levels, particularly in patients with bone disease, except for a minimal significant change (MSC; decrease of 12.4%) in TRACP-5b levels. The change in rate of TRACP-5b levels were positively associated with changes in P, Cr-estimated glomerular filtration rate and TRACP-5b levels at the start of TAF. Logistic regression analysis showed that increased BMD in the lumbar region contributed to the switch from ETV to TAF. TAF induced a decrease in TRACP-5b levels in patients with HBV. Bone disease was a contributing factor for MSC. Since TRACP-5b can be used as a marker of bone metabolism and fractures, TAF may exhibit potential in preventing fractures in patients with HBV.
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Affiliation(s)
- Takuma Okamura
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Yusuke Nakano
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Osamu Miyazaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Yasutaka Kuribayashi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Tomonari Ikeda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
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17
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Takahashi K, Yasuda I, Hanaoka T, Hayashi Y, Motoo I, Kajiura S, Ando T, Fujinami H, Tajiri K, Imura J, Ozawa E, Miuma S, Miyaaki H, Nakao K. Comparison of Histological Sample Volumes among Various Endoscopic Ultrasound-Guided Biopsy Needles. J Clin Med 2021; 10:jcm10163560. [PMID: 34441856 PMCID: PMC8396954 DOI: 10.3390/jcm10163560] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/08/2021] [Accepted: 08/08/2021] [Indexed: 02/05/2023] Open
Abstract
Endoscopic ultrasound-guided fine-needle biopsy (EUS-FNB) enables easy and accurate pathological assessment. Here, we compared and assessed the area of samples on glass slides for three needle types: a 19-gauge Franseen needle (Acquire, Boston Scientific, Natick, MA, USA), a 22-gauge Franseen needle, and a 19-gauge fine-needle aspiration (FNA) needle (EZ Shot 3 Plus; Olympus, Tokyo, Japan). Among patients with suspected pancreatic cancer, with a ≥20 mm tumor located in the pancreatic body and tail, and who underwent EUS-FNA or FNB between June 2018 and March 2020, 10 were randomly selected to test each needle. The areas of histological tissue and blood clot samples were measured using the BZ-X800 imaging software (Keyence Corporation, Osaka, Japan). Baseline patient characteristics and pathological sample data showed no significant differences among the needles. The 19-gauge Franseen needle obtained significantly more histological tissue samples than the 19-gauge conventional needle (p = 0.010) and 22-gauge Franseen needle (p = 0.008). Conversely, there was no significant difference between the 19-gauge conventional needle and 22-gauge Franseen needle (p = 0.838) in this regard. The 19-gauge Franseen needle could collect more samples than the other needles, contributing to giving a more precise pathological diagnosis and more information, including genomic profiling.
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Affiliation(s)
- Kosuke Takahashi
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (E.O.); (S.M.); (H.M.); (K.N.)
| | - Ichiro Yasuda
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
- Correspondence: ; Tel.: +81-076-434-5027
| | - Tatsuyuki Hanaoka
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Yuka Hayashi
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Iori Motoo
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Shinya Kajiura
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Takayuki Ando
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Haruka Fujinami
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Kazuto Tajiri
- Third Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (K.T.); (T.H.); (Y.H.); (I.M.); (S.K.); (T.A.); (H.F.); (K.T.)
| | - Johji Imura
- Department of Diagnostic Pathology, Faculty of Medicine, Academic Assembly, University of Toyama, Toyama 930-0194, Japan;
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (E.O.); (S.M.); (H.M.); (K.N.)
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (E.O.); (S.M.); (H.M.); (K.N.)
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (E.O.); (S.M.); (H.M.); (K.N.)
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (E.O.); (S.M.); (H.M.); (K.N.)
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18
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Haraguchi M, Miuma S, Yamamoto K, Nakao Y, Ichikawa T, Kanda Y, Sasaki R, Fukushima M, Akazawa Y, Miyaaki H, Nakao K. Geranylgeranylacetone decreases the production of hepatitis B virus-related antigen by comprehensive downregulation of mRNA transcription activity. J Gastroenterol Hepatol 2021; 36:1979-1987. [PMID: 33393671 DOI: 10.1111/jgh.15394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 12/06/2020] [Accepted: 12/24/2020] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM Elimination of hepatitis B virus (HBV) is infrequently achieved with current therapies. Therefore, more effective anti-HBV therapy is needed. We previously reported that geranylgeranylacetone (GGA) showed anti-hepatitis C virus activity in human hepatoma cells. In this study, we examined the anti-HBV activity of GGA. METHODS We used HepG2.2.15.7 cells, PXB cells infected with HBV, Huh7 cells transfected with linear HBV, and PLC/PRF/5 cells as HBV-infected hepatocyte models. After GGA treatment, HBV-related antigen was measured by chemiluminescent immunoassay. HBV-related mRNA was examined by Northern blot. cccDNA and endoplasmic reticulum stress markers were measured by real-time polymerase chain reaction. The activities of HBV promoters and enhancer regions were examined using luciferase vectors. RESULTS After GGA treatment, hepatitis B surface antigen and hepatitis B e antigen secretion was decreased in all HBV-infected hepatocyte models. HBV-related mRNA was also decreased by GGA treatment, although cccDNA levels were not affected. Additionally, the activity of HBV S1 and S2 promoter region and Enhancer 1/Enhancer 2/core promoter region was reduced by GGA treatment. The mRNA expression of the main transcription factors, hepatocyte nuclear factor 3 and 4 and CCAAT/enhancer binding protein, was also decreased. Further, the expression levels of endoplasmic reticulum stress markers were increased by GGA treatment, which reflected the change in HBV-related antigen secretion. CONCLUSIONS Geranylgeranylacetone treatment reduces HBV-related protein levels by suppressing comprehensive downregulation of HBV promoter and enhancer activity, which might be caused by decreased hepatic transcription factor expression. GGA treatment may enhance anti-HBV effects in combination with other therapies.
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Affiliation(s)
- Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuo Yamamoto
- Biomedical Research Support Center, Nagasaki University School of Medicine, Nagasaki, Japan
| | - Yasuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center City Hospital, Nagasaki, Japan
| | - Yasuko Kanda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yuko Akazawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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19
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Nakashiki S, Miuma S, Mishima H, Masumoto H, Hidaka M, Soyama A, Kanda Y, Fukushima M, Haraguchi M, Sasaki R, Miyaaki H, Ichikawa T, Takatsuki M, Eguchi S, Yoshiura KI, Nakao K. Bile extracellular vesicles from end-stage liver disease patients show altered microRNA content. Hepatol Int 2021; 15:821-830. [PMID: 34076850 DOI: 10.1007/s12072-021-10196-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 04/17/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Extracellular vesicles (EVs) have recently attracted attention as novel diagnostic biomarkers and therapeutic tools. Several reports have correlated blood EVs with liver diseases. However, blood EVs do not reflect the liver state as it contains other systemically circulating EVs. Therefore, we focused on bile EVs, which are secreted directly from the liver, for the identification of potential biomarkers of liver failure. METHODS Bile samples were collected from liver transplant recipients (n = 21) diagnosed with end-stage liver disease (ESLD) and donors (normal liver, NL; n = 18) during transplantation. Bile EVs were extracted using ultracentrifugation. RESULTS Nanoparticle tracking analysis showed that bile EV concentration was significantly higher in recipients than in donors. Among recipients, bile EV concentration was remarkably higher in those with hepatocellular carcinoma. Next-generation sequencing revealed 461 and 465 types of microRNAs (miRNAs) in donor and recipient bile EVs, respectively, with no significant difference in diversity between the groups. Among 43 high-expression miRNAs, the expression of 86.0% of the miRNAs was higher in the bile EVs of recipients than in those of donors. Quantitative PCR validation showed that the levels of miR-17, miR-92a, miR-25, miR-423, and miR-451a significantly increased in bile EVs of recipients. Levels of miR-17 were remarkably higher in recipients with alcoholic ESLD. CONCLUSIONS Secretion of EVs into the bile and their miRNA content increase in the ESLD state. Additionally, miRNA levels in bile EVs are not correlated with those in serum EVs. Bile EVs could be promising novel biomarkers for liver diseases.
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Affiliation(s)
- Suguru Nakashiki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
| | - Hiroyuki Mishima
- Department of Human Genetics, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
| | - Hiroshi Masumoto
- Biochemical Research Support Center, Nagasaki University School of Medicine, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8523, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8523, Japan
| | - Yasuko Kanda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Tatsuki Ichikawa
- Department of Gastroenterology Shinti, Nagasaki Harbor Medical Center City Hospital, 6-39, Nagasaki, 850-8555, Japan
| | - Mitsuhisa Takatsuki
- Department of Digestive and General Surgery, Graduate School of Medicine, University of the Ryukyus, 207 Uehara, Nishihara, Okinawa, 903-0215, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8523, Japan
| | - Koh-Ichiro Yoshiura
- Department of Human Genetics, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
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20
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Haraguchi M, Miyaaki H, Nakamura Y, Narita S, Matsumoto K, Fukushima M, Sasaki R, Miuma S, Takahata H, Yamaguchi N, Nakao K. Assessment of the association between dysphagia and sarcopenia among elderly patients with cirrhosis: Usefulness of the finger-ring test. Arch Gerontol Geriatr 2021; 95:104430. [PMID: 34004488 DOI: 10.1016/j.archger.2021.104430] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 02/22/2021] [Accepted: 05/03/2021] [Indexed: 10/21/2022]
Abstract
AIM Sarcopenic dysphagia has become an urgent matter of debate in our aging society. However, little is known about the relationship between sarcopenia and dysphagia in patients with liver cirrhosis. Our aim was to assess sarcopenia and dysphagia among elderly patients with cirrhosis using two easy-to-use screening tests, i.e., the eating assessment tool-10 and the finger-ring test. METHODS The eating assessment tool-10, handgrip strength, skeletal muscle mass index, computed tomography, and the finger-ring test were included in our analysis. One hundred patients with cirrhosis and without a history of aspiration pneumonia were divided into the elderly (≥75 years) and non-elderly (<75 years) groups. RESULTS In the elderly group, sarcopenia was identified in 56.5% of the patients; of these, 30.4% and 13.0% had eating assessment tool-10 scores of ≥2 and ≥3, respectively. Sarcopenia-related factors correlated significantly with the eating assessment tool-10 scores (p<0.01). Multivariate regression analysis revealed that sarcopenia was significantly associated with dysphagia (p=0.028; odds ratio, 7.27). Among the elderly patients, the calf size of the non-dominant lower limb was less than the finger-ring circumference in 37.0% of the patients. This group had a significantly higher proportion of patients with an eating assessment tool-10 score of ≥2 than those with a greater calf than finger-ring circumference (p<0.01). CONCLUSIONS Sarcopenia, rather than the hepatic reserve function, is associated with dysphagia among elderly patients with cirrhosis. The finger-ring test might be useful in screening for dysphagia.
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Affiliation(s)
- Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan.
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Yutaka Nakamura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Syouhei Narita
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Kousuke Matsumoto
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Hideaki Takahata
- Cardiorespiratory Division, Department of Rehabilitation Medicine, Nagasaki University Hospital, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Naoyuki Yamaguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, 852-8501, Japan
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21
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Sasaki R, Fukushima M, Haraguchi M, Miuma S, Miyaaki H, Hidaka M, Eguchi S, Matsuo S, Matsuzaki T, Hashimoto S, Ohba K, Kugiyama Y, Yatsuhashi H, Shibata H, Motoyoshi Y, Shigeno M, Iwatsu S, Kato Y, Kinoshita N, Nakao K. Liver Function in Older Patients With Unresectable Hepatocellular Carcinoma After Administration of Lenvatinib. Anticancer Res 2021; 41:2025-2032. [PMID: 33813409 DOI: 10.21873/anticanres.14970] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 02/23/2021] [Accepted: 02/24/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND The age of patients with advanced hepatocellular carcinoma (HCC) eligible for molecular-targeted drug treatment is increasing. We assessed liver function after lenvatinib administration according to age in patients with advanced HCC. PATIENTS AND METHODS In this retrospective, multicenter, observational study, we reviewed the records of patients with HCC who received lenvatinib treatment (March 2018-March 2020). Liver function was measured using the Albumin-Bilirubin Index (ALBI). RESULTS Of 119 patients, with a median age of 72.0 years, median overall survival was 15.3 months. Overall survival was significantly better in the group which maintained liver function (p=0.02). Older age (≥72 years) was associated with liver-function deterioration within 8 weeks (odds ratio=2.47, 95% confidence interval=1.06-5.75, p=0.035). The ALBI score was significantly higher in the older group at 4 and 8 weeks after lenvatinib administration. CONCLUSION Lenvatinib administration was more likely to adversely affect liver function in older patients; dose adjustment should be considered in such patients.
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Affiliation(s)
- Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan;
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Matsuo
- Gastroenterology and Hepatology, Sasebo City General Hospital, Sasebo, Japan
| | - Toshihisa Matsuzaki
- Gastroenterology and Hepatology, Sasebo City General Hospital, Sasebo, Japan
| | - Satsuki Hashimoto
- Gastroenterology and Hepatology, Japan Community Health Care Organization, Isahaya, Japan
| | - Kazuo Ohba
- Gastroenterology and Hepatology, Japan Community Health Care Organization, Isahaya, Japan
| | - Yuki Kugiyama
- Clinical Research Center, National Hospital Organization, Omura, Japan
| | | | - Hidetaka Shibata
- Gastroenterology and Hepatology, Shibata Chokodo Hospital, Shimabara, Japan
| | - Yasuhide Motoyoshi
- Gastroenterology and Hepatology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Masaya Shigeno
- Gastroenterology and Hepatology, Japanese Red Cross, Nagasaki, Japan
| | - Shinichi Iwatsu
- Gastroenterology and Hepatology, Oita Prefectural Hospital, Oita, Japan
| | - Yuji Kato
- Gastroenterology and Hepatology, Oita Prefectural Hospital, Oita, Japan
| | - Noboru Kinoshita
- Gastroenterology and Hepatology, Sasebo Chuo Hospital, Sasebo, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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22
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Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Yamashima M, Yamamichi S, Koike M, Nakano Y, Honda T, Yajima H, Uehara R, Miyazaki O, Kuribayashi Y, Kira K, Taura N, Nakao K. Comparison of calculated body muscle mass and SARC-F as methods of screening for sarcopenia in patients with chronic liver disease. Biomed Rep 2021; 14:34. [PMID: 33732453 PMCID: PMC7907963 DOI: 10.3892/br.2021.1410] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 01/11/2021] [Indexed: 12/12/2022] Open
Abstract
A simple method is required to screen for sarcopenia in patients with chronic liver disease. In the present study, the value of the existing SARC-F questionnaire as well as calculated body muscle mass (CBMM) approaches were assessed for screening of sarcopenia. A total of 482 patients with chronic liver disease underwent CBMM, grip strength (GS) and SARC-F score assessments. Cross-sectional computed tomography images of the third lumbar vertebrae were analyzed to determine the skeletal muscle (SM) mass in 303 patients. Cutoff CBMM values for sarcopenia were <27.903 in females and <39.731 in males. The cutoff SARC-F score for sarcopenia was ≥4 points. Sarcopenia was diagnosed using the criteria described in the Japan Society of Hepatology. GS was moderately correlated with SARC-F score (females, R=-0.578; males, -0.453) and CBMM (females, R=0.497; males, 0.548). The SM index was moderately correlated with CBMM for both sexes (females, R=0.546; males, 0.612), but not with SARC-F score in females (females, R=-0.132; males, -0.246). The area under the curve (AUC) for CBMM against sarcopenia (0.85964) was significantly larger than that for SARC-F score (0.72013) amongst males (P=0.03577) but not females. The AUCs for a modified SARC-F questionnaire (encompassing the SARC-F questionnaire, CBMM, sex and age; mSARC-F) against sarcopenia were 0.864 in males and 0.78185 in females. As a screening method, SARC-F is less useful than CBMM. However, the AUC for mSARC-F is greater than SARC-F and CBMM.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Yusuke Nakano
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Osamu Miyazaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Yasutaka Kuribayashi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Keiji Kira
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
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23
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Muta K, Kitamura M, Hidaka M, Ota Y, Hara T, Soyama A, Miuma S, Miyaaki H, Nakao K, Eguchi S, Mukae H, Nishino T. Association Between Trough Level of Tacrolimus and Change in Estimated Glomerular Filtration Rate 1 Year After Living Donor Liver Transplantation. Ann Transplant 2021; 26:e928858. [PMID: 33558451 PMCID: PMC7883405 DOI: 10.12659/aot.928858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Background Although the risk factors for chronic kidney disease progression after deceased donor liver transplantation have been widely reported, there are few reports describing the factors associated with kidney function changes in patients after living donor liver transplantation (LDLT). This study aims to further investigate these kidney function change factors. Material/Methods This retrospective study was performed using the data of patients who underwent LDLT at the Nagasaki University Hospital, Japan from August 2000 to November 2017. Factors contributing to post-transplantation estimated glomerular filtration rate (eGFR) changes were analyzed. Results A total of 191 cases were reviewed. The average age was 53.8 years, and 108 (56.5%) patients were male. Compared to pre-transplantation eGFR levels, eGFR 1 year after LDLT improved in 65 patients (34%) and deteriorated in 126 patients (66%). Multivariate regression analysis revealed that pre-transplant diuretics (P=0.04) and tacrolimus trough value 1 year after transplantation (P=0.04) were significantly associated with elevated eGFR changes. eGFR elevation 1 year after LDLT was more pronounced in patients with a low tacrolimus trough level 1 year after LDLT (P=0.01). Therefore, mycophenolate mofetil was added to tacrolimus in patients with poor renal function before LDLT. Conclusions Tacrolimus trough level was associated with eGFR changes 1 year after LDLT. The adjusted dose of tacrolimus and combined use of other immunosuppressants may be important to maintain renal function after LDLT.
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Affiliation(s)
- Kumiko Muta
- Department of Nephrology, Nagasaki University Hospital, Nagasaki, Japan
| | - Mineaki Kitamura
- Department of Nephrology, Nagasaki University Hospital, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yuki Ota
- Department of Nephrology, Nagasaki University Hospital, Nagasaki, Japan
| | - Takanobu Hara
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hiroshi Mukae
- Department of Respiratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Tomoya Nishino
- Department of Nephrology, Nagasaki University Hospital, Nagasaki, Japan
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24
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Hino N, Sasaki R, Takahashi Y, Koike M, Fukushima M, Haraguchi M, Honda T, Miuma S, Ozawa E, Miyaaki H, Ichikawa T, Nakao K. Treatment of Hepatitis C Virus Infection with Direct-acting Antiviral Agents Elevates the Serum Small-dense Low-density Lipoprotein Cholesterol Level. Intern Med 2021; 60:191-199. [PMID: 33456023 PMCID: PMC7872797 DOI: 10.2169/internalmedicine.5563-20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective The low-density lipoprotein cholesterol (LDL) level is known to increase following the treatment of hepatitis C virus (HCV) infection using direct-acting antiviral agents (DAAs). This study aimed to investigate the changes in the lipid profiles, including small-dense LDL cholesterol (sdLDL), in HCV patients treated with DAAs. Patients We retrospectively assessed 67 HCV patients who achieved sustained virological response with DAA administration and were observed for more than 2 years, of whom 32 were on daclatasvir/asunaprevir, 14 were on sofosbuvir/ledipasvir, and 21 were on sofosbuvir/ribavirin. Methods We evaluated the lipid profiles, including sdLDL, every 6 months until 2 years after the start of treatment and analyzed the factors related to changes in the sdLDL level. Results The median sdLDL value at baseline was 12.8 mg/dL, which increased to 19.5 mg/dL at 6 months (p<0.001) and remained elevated at 25.4 mg/dL at 2 years later (p<0.001). The Kaplan-Meier curve indicated that patients with high values of LDL, albumin, muscle attenuation and visceral to subcutaneous adipose tissue area ratio were at increased risk for elevation of sdLDL over 35 mg/dL (log-rank test: p<0.001; p=0.008, p=0.002 and p=0.042, respectively). A multivariate analysis performed on the factors contributing to elevation of sdLDL 2 years after DAA treatment (≥35.0 mg/dL) revealed pretreatment LDL (≥91.0 mg/dL) and muscle attenuation (≥33.7 HU) as significant factors (p=0.007 and p=0.032, respectively). Conclusion SdLDL increased continuously after DAA treatment, and high LDL levels and low intramuscular fat deposition before treatment contributed to elevated sdLDL levels after treatment.
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Affiliation(s)
- Naoyuki Hino
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
- Department of Comprehensive Community Care Systems, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Youichi Takahashi
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Takuya Honda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Tatsuki Ichikawa
- Department of Comprehensive Community Care Systems, Nagasaki University Graduate School of Biomedical Sciences, Japan
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
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25
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Sasaki R, Miyaaki H, Narita S, Fukushima M, Haraguchi M, Miuma S, Hidaka M, Eguchi S, Okudaira S, Abe K, Nakao K. Serum Mac-2 binding protein glycosylation isomer as a biomarker of fibrosis in living donor liver transplant graft. Clin Transplant 2020; 35:e14175. [PMID: 33247961 DOI: 10.1111/ctr.14175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 11/16/2020] [Accepted: 11/21/2020] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Non-invasive assessment of graft fibrosis is important in liver transplantation. Mac-2 binding protein glycosylation isomer (M2BPGi) has been reported as a diagnostic marker for this purpose, and thus, this predictive ability of M2BPGi was assessed in this study. PATIENTS AND METHODS In this retrospective study, 236 patients who received living donor liver transplantation (LDLT) from August 1997 to March 2017 were enrolled. Among them, 94 biopsy patients were analyzed. Further, the predictive ability of fibrotic biopsy using M2BPGi, Fibroscan, and Fib-4 index was compared. RESULTS Of 94 LDLT patients (53 men, 41 women), the median ages of recipients and donors were 57.5 and 33.0 years, respectively. The median M2BPGi values in patients with F0 (n = 11), F1 (n = 38), F2 (n = 35), and F3/4 (n = 10) were 0.680, 0.760, 1.240, and 4.110 COI, respectively. There were significant correlations between the fibrotic stage and M2BPGi levels (Kruskal-Wallis test, P < .0001). The area under the ROC curve for the diagnosis of F ≥ 2 in M2BPGi was 0.778, which was superior to Fibroscan (0.701) and Fib-4 index (0.639). CONCLUSION M2BPGi is an accurate, non-invasive detection method for significant fibrosis after LDLT.
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Affiliation(s)
- Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shohei Narita
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Sadayuki Okudaira
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kuniko Abe
- Department of Pathology, Nagasaki University Hospital, Nagasaki, Japan.,Pathology Department, Japanese Red Cross Nagasaki Genbaku (Atomic Bomb) Hospital, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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26
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Fukushima M, Miyaaki H, Sasaki R, Haraguchi M, Miuma S, Ishimaru H, Hidaka M, Okudaira S, Eguchi S, Futakuchi M, Kusano H, Kage M, Nakao K. Inferior Vena Cava Anomalies with Portal Vein System Continuation Presenting as Portal Hypertension with a Long-term Follow-up. Intern Med 2020; 59:2897-2901. [PMID: 32713916 PMCID: PMC7725638 DOI: 10.2169/internalmedicine.4956-20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Inferior vena cava (IVC) anomalies, such as the absence of an intra-hepatic IVC or IVC hypoplasia, are rare. Usually, these anomalies are asymptomatic and cause few clinical issues. We herien report a 53-year-old woman with IVC anomalies who demonstrated both azygos and portal vein system continuation. Over time, this resulted in gradually progressive portal hypertension due to abnormal hemodynamics. The increased inflow from the IVC to the portal vein system for an extended time may contribute to the development of portal hypertension without liver cirrhosis.
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Affiliation(s)
- Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hideki Ishimaru
- Department of Radiological Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Sadayuki Okudaira
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Mitsuru Futakuchi
- Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hironori Kusano
- Department of Pathology, Kurume University School of Medicine, Japan
| | - Masayoshi Kage
- Department of Pathology, Kurume University School of Medicine, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
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27
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Kitamura M, Hidaka M, Muta K, Miuma S, Miyaaki H, Takatsuki M, Nakao K, Eguchi S, Mukae H, Nishino T. Prediction of Liver Prognosis from Pre-Transplant Renal Function Adjusted by Diuretics and Urinary Abnormalities in Adult-to-Adult Living Donor Liver Transplantation. Ann Transplant 2020; 25:e924805. [PMID: 32895363 PMCID: PMC7501738 DOI: 10.12659/aot.924805] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 07/13/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Renal function is strongly associated with patient survival after liver transplantation. However, the estimated glomerular filtration rate (eGFR) after liver transplantation changes, especially in patients who receive diuretics or have urinary abnormalities. We aimed to elucidate how adjusting for these factors affecting eGFR predicted liver graft prognosis. MATERIAL AND METHODS This retrospective study included patients who underwent adult-to-adult living donor liver transplantation (LDLT) between 2000 and 2017. The factors affecting eGFR were assessed, and the association between eGFR and prognosis was investigated using Cox regression models after adjusting for factors affecting renal function. RESULTS We enrolled 244 patients. The median observation period was 4.6 years, and 88 patients reached graft loss or death with a functioning graft. One year after transplantation, 193 patients were living, and one-third of these showed improved eGFR; most of the patients with improved eGFR had taken diuretics before transplantation. A Cox regression model adjusted for the classical risk factors showed that donor age (P<0.001) and lower eGFR (P=0.02) were the independent risk factors associated with poor prognosis. After adjusting for diuretics and urinary abnormalities, eGFR was more strongly associated with liver graft prognosis (P=0.003). CONCLUSIONS Pre-transplant eGFR was associated with prognosis following LDLT and had a stronger effect on prognosis after adjusting for factors affecting eGFR.
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Affiliation(s)
- Mineaki Kitamura
- Department of Nephrology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Kumiko Muta
- Department of Nephrology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Mitsuhisa Takatsuki
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Hiroshi Mukae
- Department of Respiratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
| | - Tomoya Nishino
- Department of Nephrology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Nagasaki, Japan
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28
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Kuwahara A, Sasaki R, Fukushima M, Haraguchi M, Miuma S, Miyaaki H, Nakao K. Shunt occlusion prior to lenvatinib administration prevents hepatic encephalopathy and hyperammonemia. JGH Open 2020; 4:775-776. [PMID: 32782972 PMCID: PMC7411641 DOI: 10.1002/jgh3.12351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 04/20/2020] [Accepted: 04/21/2020] [Indexed: 11/11/2022]
Affiliation(s)
- Ai Kuwahara
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Ryu Sasaki
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Masanori Fukushima
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Satoshi Miuma
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and HepatologyNagasaki University Graduate School of Biomedical Sciences Nagasaki Japan
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29
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Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Yamashima M, Yamamichi S, Koike M, Honda T, Yajima H, Uehara R, Miyazaki O, Hino N, Hirata R, Taura N, Nakao K. Calculated body muscle mass as a useful screening marker for low skeletal muscle mass and sarcopenia in chronic liver disease. Hepatol Res 2020; 50:704-714. [PMID: 32061107 DOI: 10.1111/hepr.13492] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 02/06/2020] [Accepted: 02/07/2020] [Indexed: 12/12/2022]
Abstract
AIM Sarcopenia is a harmful condition in patients with chronic liver disease. However, the evaluation of body muscle mass requires expensive instrumentation. The sarcopenia index (SI): (creatinine / cystatin C × 100) has been reported to correlate with muscle volume. A calculated body muscle mass (CBMM) using creatinine, cystatin C, and bodyweight also correlates with muscle mass. We evaluated the applicability of using SIs and CBMMs as screening methods for sarcopenia. METHODS Patients (n = 303) with liver damage were evaluated for creatinine, cystatin C, and grip strength (GS). All patients were evaluated using cross-sectional computed tomography images of the third lumbar vertebrae to determine their skeletal muscle (SM) mass. CBMMs and SIs were compared with SMs, GSs, and sarcopenia. RESULTS Correlation coefficients (R) between SMI (SM / height2 [m2 ]) and CBMM, and between GS and CBMM were 0.643 and 0.723, respectively. Factors contributing to low GSs; low SM indices; and sarcopenia were age and SM; sex, age, GS, SI, and CBMM indices; and sex, bodyweight, and CBMM, respectively, in the multivariate logistic analyses. Receiver operating characteristic curve analysis between sarcopenia and CBMM showed an area under the receiver operating characteristic curve of 0.78504 in women and 0.86067 in men. Cut-off CBMM values for sarcopenia were 27.903 (sensitivity 0.73958) in women and 39.731 (sensitivity 0.7941) in men. CONCLUSIONS CBMMs and SIs are simple and minimally invasive screening methods in which low levels are indicative of sarcopenia in patients with liver disease.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki, Japan.,Department of Comprehensive Community Care Systems, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Osamu Miyazaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Naoyuki Hino
- Department of Comprehensive Community Care Systems, Nagasaki, Japan.,Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Ryousuke Hirata
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
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30
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Yamamichi S, Miuma S, Wada T, Masumoto H, Kanda Y, Shibata H, Miyaaki H, Taura N, Ichikawa T, Yamamoto T, Nakao K. Deep sequence analysis of NS5A resistance-associated substitution changes in patients reinfected with the hepatitis C virus after liver transplantation. J Viral Hepat 2020; 27:552-555. [PMID: 31895483 DOI: 10.1111/jvh.13256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 12/01/2019] [Accepted: 12/24/2019] [Indexed: 12/09/2022]
Affiliation(s)
- Shinobu Yamamichi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Takayuki Wada
- Department of International Health, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan.,School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
| | - Hiroshi Masumoto
- Biomedical Research Support Center, Nagasaki University School of Medicine, Nagasaki, Japan
| | - Yasuko Kanda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center City Hospital, Nagasaki, Japan
| | - Taro Yamamoto
- Department of International Health, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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31
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Haraguchi M, Hirai S, Nakamura Y, Otsuka T, Ishimaru H, Sasaki R, Fukushima M, Miuma S, Miyaaki H, Nakao K. Intractable Hepatic Encephalopathy with a Large Portosystemic Shunt Successfully Treated Using Shunt-preserving Disconnection of the Portal and Systemic Circulation. Intern Med 2020; 59:1047-1051. [PMID: 32009096 PMCID: PMC7205523 DOI: 10.2169/internalmedicine.3955-19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Hepatic encephalopathy (HE) is a significant symptom of decompensated liver cirrhosis. Occlusion of portosystemic shunts is used to treat refractory HE. Nevertheless, these treatments often cause adverse events, such as ascites and esophageal varices. We treated a 57-year-old man with refractory HE using shunt-preserving disconnection of the portal and systemic circulation (SPDPS). After SPDPS, there were no obvious complications, and the patient's ammonia level significantly decreased. To date, the patient has not experienced recurrent HE. SPDPS appears to be a safe and effective treatment method for portosystemic encephalopathy.
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Affiliation(s)
- Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Hirai
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Yutaka Nakamura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Tetsuhiro Otsuka
- Department of Radiological Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hideki Ishimaru
- Department of Radiological Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
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Miyaaki H, Kobayashi H, Miuma S, Fukusima M, Sasaki R, Haraguchi M, Nakao K. Blood carnitine profiling on tandem mass spectrometry in liver cirrhotic patients. BMC Gastroenterol 2020; 20:41. [PMID: 32075591 PMCID: PMC7029602 DOI: 10.1186/s12876-020-01190-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 02/11/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The level and profiles of blood free carnitine and acylcarnitines, obtained by acylcarnitine analysis using tandem mass spectrometry, reflect various metabolic conditions. We aimed to examine the level of free carnitine and acylcarnitines in liver cirrhosis patients by acylcarnitine analysis and determine the clinical and subjective factors associated with blood carnitine fraction levels in liver cirrhosis. METHODS We compared blood carnitine fractions in 54 liver cirrhotic patients to other laboratory test results and questionnaire answers. RESULTS In almost all patients, the blood levels of free carnitine (C0) and acetylcarnitine (C2) were within the normal reference range. However, in some patients, the levels of long-chain acylcarnitines, such as C16 and C18:1-acylcarnitine, were higher than the normal reference range. Liver function, assessed by Child-Pugh score, was significantly correlated with the blood level of each carnitine fraction measured (C0, C2, C3, C4, C6, C10, C12, C12:1, C14:1, C16, C18:1, and C18:2-acylcarnitine). Cirrhotic symptom score was significantly correlated with C0, C2, C3, C16, and C18-1-acylcarnitine blood levels. Among the 36-item short-form health survey (SF-36) items, the physical component summary was significantly associated with C0, C2, and C18-1-acylcarnitine blood levels. CONCLUSIONS Carnitine fraction levels were positively correlated with liver cirrhosis stage, particularly, long-chain acylcarnitines. Moreover, carnitine fraction levels were associated with various subjective physical symptoms in liver cirrhosis patients.
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Affiliation(s)
- Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
| | - Hironori Kobayashi
- Department of Pediatrics, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Masanori Fukusima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
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33
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Miyazoe Y, Miuma S, Miyaaki H, Kanda Y, Nakashiki S, Sasaki R, Haraguchi M, Shibata H, Honda T, Taura N, Nakao K. Extracellular vesicles from senescent hepatic stellate cells promote cell viability of hepatoma cells through increasing EGF secretion from differentiated THP-1 cells. Biomed Rep 2020; 12:163-170. [PMID: 32190304 PMCID: PMC7054706 DOI: 10.3892/br.2020.1279] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 01/17/2020] [Indexed: 12/28/2022] Open
Abstract
Since the discovery of the senescence-associated secretory phenotype, the role of senescent hepatic stellate cells (HSCs) in hepatocellular carcinoma (HCC) development has gained increasing attention. Similar to cytokines, extracellular vesicles (EVs) are essential for intercellular communication. However, the function of EVs derived from senescent HSCs in HCC progression has not been extensively studied. The aims of the present study were to characterize the EVs derived from senescent HSCs and determine their role in the tumor microenvironment. Cellular senescence was induced in human hepatic stellate cells (HHSteCs) with various concentrations of etoposide. Induction was confirmed using EdU staining and 53BP1 and p21 immunostaining. EVs were isolated by ultracentrifugation and analyzed by nanoparticle tracking analysis. Multiplex immunoassays were used to compare the levels of growth factors secreted from hepatoma cell lines and macrophage cells pretreated with EVs derived from senescent HHSteCs (senescent EVs) with those pretreated with EVs derived from normal cultured HHSteCs (normal EVs). Treatment with 25 µM etoposide for 3 days was the most effective at inducing senescence in HHSteCs. This finding was confirmed by induction of irreversible cell-cycle arrest, upregulation of 53BP1 and p21 expression, and increased SA-β-gal staining. Senescent HHSteCs released increased quantities of EV particles compared with normally cultured HHSteCs. Multiplex analysis revealed that there was no difference between hepatoma cell lines treated with normal EVs and those treated with senescent EVs in growth factor secretion. In contrast, the secretion of epidermal growth factor (EGF) was increased by macrophage cells treated with senescent EVs compared with those treated with normal EVs. Furthermore, senescent EVs did not affect the viability of hepatoma cells but increased the viability of hepatoma cells co-cultured with macrophage cells. In conclusion, the release of EVs from senescent HSCs was higher compared with normal HSCs. Furthermore, senescent EVs promoted HCC development by upregulating EGF secretion from macrophages.
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Affiliation(s)
- Yuri Miyazoe
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Yasuko Kanda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Suguru Nakashiki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Takuya Honda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
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Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Yamashima M, Yamamichi S, Koike M, Takahashi Y, Honda T, Yajima H, Uehara R, Hino N, Hirata R, Taura N, Nakao K. Indices calculated by serum creatinine and cystatin C as predictors of liver damage, muscle strength and sarcopenia in liver disease. Biomed Rep 2020; 12:89-98. [PMID: 32042417 DOI: 10.3892/br.2020.1273] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 10/28/2019] [Indexed: 12/22/2022] Open
Abstract
Serum creatinine (Cr)-based glomerular filtration rate (CrGFR) is overestimated in liver disease. The present study evaluated whether the difference in CrGFR and cystatin C (CysC) GFR (dGFR) is significant in liver disease. The Cr-to-CysC ratio and sarcopenia index (SI) have been reported to correlate with muscle volume. An estimated total body muscle mass with Cr, CysC and calculated body muscle mass (CBMM) has also been reported to correlate with muscle mass. The applicability of dGFR, SI and CBMM for liver disease were evaluated. A total of 313 patients with liver damage were evaluated for Child-Pugh score, albumin-bilirubin (ALBI) score, model for end-stage liver disease, fibrosis-4, Cr, CysC, Cr-based estimated GFR (CreGFR), CysCGFR and grip strength. Of the 313 patients, 199 were evaluated using cross-sectional computed tomography (CT) of the third lumbar vertebra to determine the skeletal muscle (SM) mass. dGFR, CBMM and SI were compared to liver damage, muscle strength and muscle mass. In the 313 patients, dGFR was correlated with age, ALBI and grip strength; CBMM was correlated with body mass index (BMI) and grip strength; and SI was correlated with BMI and grip strength. In patients evaluated with CT, the correlation coefficients for CBMM and SI with SM were 0.804 and 0.293, respectively. Thus, CBMM and SI were associated with sarcopenia. The relationship between dGFR and ALBI does not differ with different grades of CrGFR-based chronic kidney disease (CKD). dGFR is a marker of liver damage and muscle strength regardless of CKD. CBMM and SI are markers for sarcopenia in liver disease.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Youichi Takahashi
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Naoyuki Hino
- Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan.,Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Ryousuke Hirata
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
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Miuma S, Miyamoto J, Taura N, Fukushima M, Sasaki R, Haraguchi M, Shibata H, Sato S, Miyaaki H, Nakao K. Influence of Interferon-free Direct-acting Antiviral Therapy on Primary Hepatocellular Carcinoma Recurrence: A Landmark Time Analysis and Time-dependent Extended Cox Proportional Hazards Model Analysis. Intern Med 2020; 59:901-907. [PMID: 32238660 PMCID: PMC7184089 DOI: 10.2169/internalmedicine.3382-19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Objective The influence of interferon (IFN)-free direct-acting antiviral (DAA) on hepatocellular carcinoma (HCC) recurrence remains unclear. Previous retrospective analyses revealed that the time interval between HCC curative treatment and IFN-free DAA induction is the critical factor affecting HCC recurrence. Thus, this study aimed to examine the influence of DAA therapy on HCC recurrence considering this interval. Methods Factors contributing to HCC recurrence were retrospectively analyzed using a landmark time analysis and time-dependent extended Cox proportional hazards model. Patients After screening 620 patients who were diagnosed with primary HCC from January 2001 to December 2016, 76 patients with early-stage (primary and solitary) disease who received curative treatment and were positive for serum hepatitis C virus RNA were included. Results HCC recurrence was observed in 8 of 17 (47.1%) patients who had received IFN-free DAA therapy and 45 of 59 (76.3%) who had not. No significant difference was seen between the IFN-free DAA (-) and IFN-free DAA (+) groups in the landmark time and time-dependent Cox proportional hazards model analyses. However, IFN-free DAA therapy tended to decrease the HCC recurrence rate after curative treatment for primary HCC in patients with chronic hepatitis. In addition, IFN-free DAA therapy tended to decrease the second HCC recurrence rate after treatment for the first HCC recurrence. Conclusion Our results, with a consideration of the time interval between HCC curative treatment and IFN-free DAA induction, showed that IFN-free DAA therapy was not associated with early-stage HCC recurrence after curative treatment.
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Affiliation(s)
- Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Junya Miyamoto
- Nagasaki University Hospital Clinical Research Center, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Shuntaro Sato
- Nagasaki University Hospital Clinical Research Center, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
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36
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Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Yamashima M, Yamamichi S, Koike M, Nakano Y, Honda T, Yajima H, Uehara R, Miyazaki O, Kuribayashi Y, Kira K, Taura N, Nakao K. Direct-acting Antivirals Improved the Quality of Life, Ameliorated Disease-related Symptoms, and Augmented Muscle Volume Three Years Later in Patients with Hepatitis C Virus. Intern Med 2020; 59:2653-2660. [PMID: 33132304 PMCID: PMC7691030 DOI: 10.2169/internalmedicine.5102-20] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Objective Patient-reported outcomes (PROs) are important measures of the quality of life (QOL) and symptoms in patients with hepatitis C virus (HCV). We evaluated the PROs at the beginning of direct-acting antiviral (DAA) treatment and three years later. A low QOL in patients with chronic liver disease suggested a low muscle mass. We compared the relationship between the QOL and muscle mass. Methods DAAs were administered to 100 patients with HCV infection. The PROs included the cirrhosis-related symptom score (CSS), presence of restless legs syndrome, Pittsburg sleep quality index (PSQI) to evaluate sleep disturbance, SF-36 to measure the QOL, and calculated body muscle mass (CBMM) measured at the beginning of treatment and three years later. Computed tomography (CT) was used to screen 82 patients for hepatocellular carcinoma at the beginning of treatment and three years later. Cross-sectional CT images of the third lumbar vertebrae were analyzed to evaluate the body composition. Results The general health perception (GHN) of SF-36 was better at three years after DAA administration than at the beginning. Changes in the GHN (dGHN) were related to an improved sleep quality on the PSQI and CSS and increased CBMM. The dGHN was positively related to changes in the skeletal muscle. The sleep quality, sleep latency, fatigue, and abdominal fullness were related to dGHN. Conclusion The QOL is related to sleep disturbance and several other symptoms. Furthermore, in patients with an increased muscle volume after DAA treatment, increased muscle mass is associated with an improvement in the QOL.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | | | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Yusuke Nakano
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Osamu Miyazaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | | | - Keiji Kira
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
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Sasaki R, Fukushima M, Haraguchi M, Miuma S, Miyaaki H, Hidaka M, Eguchi S, Matsuo S, Tajima K, Matsuzaki T, Hashimoto S, Ooba K, Kugiyama Y, Yatsuhashi H, Motoyoshi Y, Shigeno M, Kinoshita N, Nakao K. Response to Lenvatinib Is Associated with Optimal RelativeDose Intensity in Hepatocellular Carcinoma: Experience in Clinical Settings. Cancers (Basel) 2019; 11:cancers11111769. [PMID: 31717674 PMCID: PMC6895891 DOI: 10.3390/cancers11111769] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 11/04/2019] [Accepted: 11/08/2019] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Lenvatinib is currently available as the first-line treatment for advanced unresectable hepatocellular carcinoma. We evaluated the relationship between its relative dose intensity (RDI) and response in clinical settings. METHODS From March 2018 to May 2019, 93 patients were administered lenvatinib at the Nagasaki University Hospital and its related facilities. Among these, 81 patients (66 men, 15 women, median age 72.0) who received lenvatinib were analyzed retrospectively. RESULTS Fourteen patients were Child-Pugh grade B, and 15 had received other systemic therapy. According to Response Evaluation Criteria in Solid Tumors (RECIST), the objective response (OR) rate was 17.3%. The overall survival (OS) was significantly better in the OR group (p = 0.011). There was a significant difference in RDI between the OR and non-OR groups (p < 0.05). The area under the receiver operating characteristics curve for OR prediction by the 4, 8, 12, and 16-week RDI were 0.666, 0.747, 0.731, and 0.704, respectively. In the 8-week RDI 67.0% group, OS was significantly better than in the 8-week RDI< 67.0% group (p = 0.003). CONCLUSIONS Because a sufficient RDI is required to achieve an OR, it is strongly recommended that lenvatinib should be administered to patients with good hepatic function and status.
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Affiliation(s)
- Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
- Correspondence: ; Tel.: +81-958-19-7481
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.H.); (S.E.)
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.H.); (S.E.)
| | - Satoshi Matsuo
- Gastroenterology and Hepatology, Sasebo City General Hospital, 9-3 Hirase-cho, Sasebo City, Nagasaki 857-8511, Japan; (S.M.); (K.T.); (T.M.)
| | - Kazuaki Tajima
- Gastroenterology and Hepatology, Sasebo City General Hospital, 9-3 Hirase-cho, Sasebo City, Nagasaki 857-8511, Japan; (S.M.); (K.T.); (T.M.)
| | - Toshihisa Matsuzaki
- Gastroenterology and Hepatology, Sasebo City General Hospital, 9-3 Hirase-cho, Sasebo City, Nagasaki 857-8511, Japan; (S.M.); (K.T.); (T.M.)
| | - Satsuki Hashimoto
- Gastroenterology and Hepatology, Japan Community Health Care Organization, Isahaya General Hospital, 24-1 Eishohigashi-machi, Isahaya City, Nagasaki 854-8501, Japan; (S.H.); (K.O.)
| | - Kazuo Ooba
- Gastroenterology and Hepatology, Japan Community Health Care Organization, Isahaya General Hospital, 24-1 Eishohigashi-machi, Isahaya City, Nagasaki 854-8501, Japan; (S.H.); (K.O.)
| | - Yuki Kugiyama
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, 2-1001-1 Kubara, Oomura City, Nagasaki 856-8562, Japan; (Y.K.); (H.Y.)
| | - Hiroshi Yatsuhashi
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, 2-1001-1 Kubara, Oomura City, Nagasaki 856-8562, Japan; (Y.K.); (H.Y.)
| | - Yasuhide Motoyoshi
- Gastroenterology and Hepatology, Nagasaki Harbor Medical Centor, 6-39 Shinchi-machi, Nagasaki City, Nagasaki 850-8798, Japan;
| | - Masaya Shigeno
- Gastroenterology and Hepatology, Japanese Red Cross Nagasaki Genbaku Hospital, 3-15 Mori-machi, Nagasaki City, Nagasaki 852-8511, Japan;
| | - Noboru Kinoshita
- Gastroenterology and Hepatology, Sasebo Chuo Hospital, 15 Yamato-cho, Sasebo City, Nagasaki 857-1195, Japan;
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki City, Nagasaki 852-8501, Japan; (M.F.); (M.H.); (S.M.); (H.M.); (K.N.)
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Akazawa Y, Nakashima R, Matsuda K, Okamaoto K, Hirano R, Kawasaki H, Miuma S, Miyaaki H, Malhi H, Abiru S, Itoh M, Kondo H, Fukuoka J, Nakao K, Nakashima M. Detection of DNA damage response in nonalcoholic fatty liver disease via p53-binding protein 1 nuclear expression. Mod Pathol 2019; 32:997-1007. [PMID: 30809000 DOI: 10.1038/s41379-019-0218-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Revised: 01/14/2019] [Accepted: 01/15/2019] [Indexed: 01/18/2023]
Abstract
Nonalcoholic fatty liver disease is a major liver disease that leads to cirrhosis and/or hepatocellular carcinoma in a subset of patients. The mechanism underlying disease progression is largely unknown. p53-binding protein 1 (53BP1) is a DNA damage response protein that rapidly localizes at the site of DNA double-strand breaks. In this study, we investigated nuclear 53BP1-positive foci formation as an indicator of DNA double-strand breaks in human nonalcoholic fatty liver disease liver tissues by immunofluorescence microscopy. A total of 52 liver tissue samples, including 43 nonalcoholic fatty liver disease samples and 9 controls, were studied. Our results show that the number of abnormal 53BP1-positive foci in hepatocytes (defined as three or more discrete nuclear foci and/or large foci greater than 1 μM) was significantly increased in nonalcoholic fatty liver disease patients compared to that in controls, both in nonalcoholic fatty liver (p < 0.01) and nonalcoholic steatohepatitis patients (p < 0.01). The number of large foci was significantly increased in the nonalcoholic steatohepatitis cases compared to that in the nonalcoholic fatty liver cases (p < 0.05) and correlated with increased stage of fibrosis. The number of large-foci-expressing hepatocytes was positively correlated with increased age (p < 0.01) and negatively correlated with serum platelet count (p < 0.05). In addition, we performed an in vitro assay using rat hepatocytes treated with the saturated free fatty acid palmitate. Treatment appeared to augment the number of abnormal foci, indicating an induction of double-strand breaks in the hepatocytes through free fatty acid treatment in a caspase-dependent manner. This study demonstrates that 53BP1-positive nuclear foci formation is associated with disease progression in nonalcoholic fatty liver disease patients. Analysis of 53BP1 expression might be a feasible technique to estimate genomic instability in nonalcoholic fatty liver disease.
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Affiliation(s)
- Yuko Akazawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan. .,Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
| | - Ryoma Nakashima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Katsuya Matsuda
- Department of Tumor and Diagnostic Pathology, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
| | - Koji Okamaoto
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ran Hirano
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hiroko Kawasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Harmeet Malhi
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Seigo Abiru
- Clinical Research Center, National Hospital Organization, Nagasaki Medical Center, Omura, Japan
| | - Masahiro Itoh
- Clinical Research Center, National Hospital Organization, Nagasaki Medical Center, Omura, Japan
| | - Hisayohi Kondo
- Biostatistics Section, Division of Scientific Data Registry, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
| | - Junya Fukuoka
- Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masahiro Nakashima
- Department of Tumor and Diagnostic Pathology, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
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Ueda Y, Kobayashi T, Ikegami T, Miuma S, Mizuno S, Akamatsu N, Takaki A, Ishigami M, Takatsuki M, Sugawara Y, Maehara Y, Uemoto S, Seno H. Efficacy and safety of glecaprevir and pibrentasvir treatment for 8 or 12 weeks in patients with recurrent hepatitis C after liver transplantation: a Japanese multicenter experience. J Gastroenterol 2019; 54:660-666. [PMID: 30806783 DOI: 10.1007/s00535-019-01561-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Accepted: 02/13/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND Efficacy of 8-week regimen with direct-acting antivirals (DAA) for patients with hepatitis C after liver transplantation has not been clarified. This study aimed to clarify the efficacy and safety of glecaprevir and pibrentasvir therapy for 8 and 12 weeks in Japanese patients with recurrent hepatitis C after liver transplantation. METHODS A cohort study of liver transplant recipients with recurrent hepatitis C treated with glecaprevir (300 mg/day) and pibrentasvir (120 mg/day) was performed at nine liver transplant centers in Japan. RESULTS Twenty-five patients with hepatitis C after liver transplantation were treated with glecaprevir and pibrentasvir. Twenty-four patients completed the treatment protocol; treatment was discontinued in one patient who had nausea at 3 days after the initiation of treatment. All the 24 patients who completed the 8- or 12-week treatment protocol achieved a sustained virological response 12 weeks after completion of treatment (SVR12). The SVR12 rates in patients with HCV genotype 1 and 2 were 100% (21 of 21 patients) and 75% (3 of 4 patients), respectively. All patients with prior DAA therapy failure (n = 6), jaundice (n = 4), and liver cirrhosis (n = 4) achieved SVR12. Seven of 8 patients (88%) with severe renal impairment achieved SVR12. Adverse events occurred in 6 of 25 patients (24%), including serious adverse events in 2 patients (8%). Treatment-related adverse events were nausea, pruritus, and mild renal dysfunction. CONCLUSIONS Eight- or 12-week regimen of glecaprevir and pibrentasvir is efficacious and safe in patients with recurrent HCV infection after liver transplantation, even in difficult-to-treat populations, including patients with severe renal impairment, prior DAA experience, liver cirrhosis, or jaundice after liver transplantation.
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Affiliation(s)
- Yoshihide Ueda
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Tsuyoshi Kobayashi
- Department of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Toru Ikegami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shugo Mizuno
- Department of Hepatobiliary Pancreatic and Transplant Surgery, Mie University School of Medicine, Mie, Japan
| | - Nobuhisa Akamatsu
- Division of Artificial Organ and Transplantation, Department of Surgery, University of Tokyo, Tokyo, Japan
| | - Akinobu Takaki
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Masatoshi Ishigami
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Mitsuhisa Takatsuki
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yasuhiko Sugawara
- Department of Transplantation and Pediatric Surgery, Postgraduate School of Medical Science, Kumamoto University, Kumamoto, Japan
| | - Yoshihiko Maehara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shinji Uemoto
- Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Hiroshi Seno
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Narita S, Toda S, Takahashi Y, Honda T, Yajima H, Uehara R, Hino N, Hori T, Hirata R, Taura N, Nakao K. Carotid Intima-media Thickness and Small Dense Low-density Lipoprotein Cholesterol Increase after One Year of Treatment with Direct-acting Antivirals in Patients with Hepatitis C Virus Infection. Intern Med 2019; 58:1209-1215. [PMID: 30626818 PMCID: PMC6543209 DOI: 10.2169/internalmedicine.1514-18] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Objective Direct-acting antivirals (DAAs) for treating hepatitis C virus (HCV) infection exert a significantly high sustained viral response (SVR), and patients experience a rebound increase in low-density lipoprotein cholesterol (LDL) and total cholesterol levels. Carotid intima-media thickness (IMT) is a highly reproducible and non-invasive parameter for assessing the atherosclerotic process, and the small dense (sd) LDL level is useful for clinically evaluating the atherogenic risk. Methods A total of 48 patients with chronic HCV infection were treated with DAAs. All patients exhibited an SVR 24 weeks later. We compared the metabolic profiles of the patients, including the sdLDL and IMT values, at the start of DAA treatment with those after one year of treatment. We verified whether the HCV clearance after the administration of DAAs is associated with the development of atherosclerosis. Results The sdLDL, %sdLDL (sdLDL/LDL), and LDL values were exacerbated after a year of treatment; however, the triglyceride level, glycated hemoglobin level, insulin resistance, and body weight remained unaltered. The max-IMT was increased after a year compared to that at the start of treatment. Differences in the max-IMT (dmax-IMT) were greater in men than in women; however, no correlation was observed between the dmax-IMT and genotype, fibrosis, hypertension, hyperlipidemia, diabetes, obesity, and dialysis status. The %sdLDL at the start and a year later was positively correlated with the dmax-IMT. No correlation was observed among various factors including the LDL, triglyceride, body mass index, insulin resistance and dmax-IMT. In uni- and multivariate analyses, a significant correlation was observed between %sdLDL≥16% at the start of treatment and the sex and dmax-IMT. Conclusion Because the sdLDL and IMT values were exacerbated after a year of DAA treatment, atherosclerosis must be evaluated in patients achieving an SVR.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
- Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | | | - Syouhei Narita
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Satomi Toda
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Youichi Takahashi
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Naoyuki Hino
- Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Japan
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Tomoko Hori
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Ryousuke Hirata
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Japan
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Nakano M, Koga H, Ide T, Kuromatsu R, Hashimoto S, Yatsuhashi H, Seike M, Higuchi N, Nakamuta M, Shakado S, Sakisaka S, Miuma S, Nakao K, Yoshimaru Y, Sasaki Y, Oeda S, Eguchi Y, Honma Y, Harada M, Nagata K, Mawatari S, Ido A, Maeshiro T, Matsumoto S, Takami Y, Sohda T, Torimura T. Predictors of hepatocellular carcinoma recurrence associated with the use of direct-acting antiviral agent therapy for hepatitis C virus after curative treatment: A prospective multicenter cohort study. Cancer Med 2019; 8:2646-2653. [PMID: 30900818 PMCID: PMC6536965 DOI: 10.1002/cam4.2061] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 12/23/2018] [Accepted: 02/11/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Previous studies have suggested an association between the use of direct-acting antiviral agents (DAAs) for treating hepatitis C virus (HCV) infection and the resulting decrease in the incidence of hepatocellular carcinoma (HCC); however, it is unclear whether DAAs prevent the recurrence of HCC after curative treatment for HCC. This study aimed to prospectively investigate HCC recurrence and its predictors after curative treatment for HCC. METHODS A total of 3012 patients with chronic HCV infection, with or without cirrhosis, who were treated with DAAs were enrolled between January 1, 2015 and January 31, 2017 as per the institutional review board approved study protocol at 15 institutions, including 10 university hospitals and five high-volume centers in the Kyusyu area of Japan. Of the 3012 patients, 459 patients who had HCC but were cured with surgery or ablation therapy (curative treatment) before the use of DAAs were included in the analysis. RESULTS During a mean follow-up period of 29.4 months, 217 (47.2%) patients developed HCC recurrence. The median time to recurrence was 34.0 months, and the 1-, 2-, and 3-year cumulative HCC recurrence rates were 27.1%, 43.4%, and 50.8%, respectively. The risk factors for HCC recurrence were the α-fetoprotein (AFP) level before DAA therapy (P = 0.0047) and the number of curative treatments for HCC before DAA therapy (P < 0.0001). CONCLUSIONS A high AFP level and multiple occurrences of HCC before DAA therapy are associated with a high risk for HCC recurrence after curative treatment. Follow-up after DAA therapy should include special attention to the abovementioned risk factors.
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Affiliation(s)
- Masahito Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Fukuoka, Japan
| | - Hironori Koga
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Fukuoka, Japan
| | - Tatsuya Ide
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Fukuoka, Japan
| | - Ryoko Kuromatsu
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Fukuoka, Japan
| | - Satoru Hashimoto
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Nagasaki, Japan
| | - Hiroshi Yatsuhashi
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Nagasaki, Japan
| | - Masataka Seike
- Department of Gastroenterology, Faculty of Medicine, Oita University, Oita, Japan
| | - Nobito Higuchi
- Division of Gastroenterology, National Kyusyu Medical Center Hospital, Fukuoka, Japan
| | - Makoto Nakamuta
- Division of Gastroenterology, National Kyusyu Medical Center Hospital, Fukuoka, Japan
| | - Satoshi Shakado
- Department of Gastroenterology and Medicine, Fukuoka University, Faculty of Medicine, Fukuoka, Japan
| | - Shotaro Sakisaka
- Department of Gastroenterology and Medicine, Fukuoka University, Faculty of Medicine, Fukuoka, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan
| | - Yoko Yoshimaru
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
| | - Yutaka Sasaki
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
| | - Satoshi Oeda
- Liver Center, Saga University Hospital, Saga, Japan
| | | | - Yuichi Honma
- Third Department of Internal Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Masaru Harada
- Third Department of Internal Medicine, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Kenji Nagata
- Department of Liver Disease, University of Miyazaki Hospital, Miyazaki, Japan
| | - Seiichi Mawatari
- Digestive and Lifestyle Diseases, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Akio Ido
- Digestive and Lifestyle Diseases, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Tatsuji Maeshiro
- First Department of Internal Medicine, Faculty of Medicine, University of the Ryukyus, Okinawa, Japan
| | | | - Yuko Takami
- Department of Hepato-Biliary-Pancreatic Surgery and Clinical Research Institute, National Kyushu Medical Center Hospital, Fukuoka, Japan
| | - Tetsuo Sohda
- Hepatology Division, Japanese Red Cross Fukuoka Hospital, Fukuoka, Japan
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Fukuoka, Japan
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Ichikawa T, Miyaaki H, Miuma S, Taura N, Motoyoshi Y, Akahoshi H, Nakamura J, Takahashi Y, Honda T, Yajima H, Uehara R, Hino N, Narita S, Tanaka H, Sasaki S, Nakao K. Changes in serum LDL, PCSK9 and microRNA-122 in patients with chronic HCV infection receiving Daclatasvir/Asunaprevir. Biomed Rep 2019; 10:156-164. [PMID: 30906544 DOI: 10.3892/br.2019.1189] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 01/11/2019] [Indexed: 12/15/2022] Open
Abstract
The present study evaluated the changes in lipid profile, and the associations between serum protein convertase subtilisin/kexin 9 (PCSK9), microRNA (miR)122 and low-density lipoprotein variation following treatment of hepatitis C virus (HCV) genotype 1b infection with Daclatasvir/Asunaprevir. A total of 39 patients with HCV genotype 1b infection with chronic hepatitis received a 24-week treatment regimen of Daclatasvir/Asunaprevir. Laboratory data were obtained for each subject every 4 weeks during treatment and every 12 weeks after treatment. Serum miR122 and PCSK9 were measured at the start of treatment (week 0), end of treatment (week 24), 4 weeks after the end of treatment (week 28), 12 weeks after the end of treatment (week 36) and 28 weeks after the end of treatment (week 52). LDL was increased at week 4 after the start of treatment to week 52. The increased LDL/HDL ratio at week 52 compared with week 4 was also associated with relative miR122 at week 52. At week 4, PCSK9-active form (A) was lower than that at other time points, and PCSK9-inactive form (I) exhibited the greatest increase. At week 52, PCSK9-A was higher than that during treatment, but PCSK9-I level at week 52 did not markedly differ from that any time point except for week 4. Relative miR122 at week 4 was associated with increased PCSK9-A at weeks 36 and 52 from the start of DAA. In summary, treatment of HCV with Daclatasvir/Asunaprevir resulted in elevated LDL, and relative miR122 and PCSK9-A levels in serum appeared to have some association with LDL increase.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hiroshi Akahoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Junpei Nakamura
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Youichi Takahashi
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Naoyuki Hino
- Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan.,Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
| | - Syouhei Narita
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hisaya Tanaka
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Seina Sasaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan
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Yamashima M, Miyaaki H, Miuma S, Shibata H, Sasaki R, Haraguchi M, Fukushima M, Nakao K. The Long-term Efficacy of Sodium Glucose Co-transporter 2 Inhibitor in Patients with Non-alcoholic Fatty Liver Disease. Intern Med 2019; 58:1987-1992. [PMID: 31308341 PMCID: PMC6702010 DOI: 10.2169/internalmedicine.2566-18] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Objective Sodium glucose co-transporter 2 inhibitor (SGLT-2i), recommended for patients with type 2 diabetes, has been reported to improve the liver function test results in non-alcoholic fatty liver disease (NAFLD). However, the long-term effects of SGLT-2i on the liver function and body weight in NAFLD patients have not been fully elucidated. In this study, we investigated the long-term effects of SGLT-2i in NAFLD patients. Methods Twenty-two diabetic patients with NAFLD were enrolled in this study. We assessed the body weight, liver enzyme levels, metabolism, and glucose levels at 12 months (22 cases) and 24 months (15 cases) after the initiation of SGLT-2i. The changes in controlled attenuation parameter (CAP) and liver stiffness in 20 of the 22 patients were evaluated using transient elastography (TE) and acoustic radiation force impulse (ARFI) elastography before the initiation of treatment and 1 year later. Results Body weight and aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels were significantly decreased at 12 and 24 months after SGLT-2i treatment. The decrease in the levels of ALT at 12 and 24 months was significantly correlated with the level of ALT at the initiation of SGLT-2i (r=0.813, p=0.001 and r=0.867, p=0.0001, respectively). SGLT-2i also reduced the CAP and velocity of shear wave (Vs) values at 12 months (CAP 315.1±43.4 db/mL→293.1±27.2 db/mL, p=0.027; Vs 1.87±0.8 m/s→ 1.48±0.6 m/s, p=0.011). Conclusion SGLT-2i treatment improved the liver function test results and reduced the body weight in NAFLD patients over a period of 12-24 months. This improvement was greater in patients with higher ALT values at baseline than in those with lower values.
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Affiliation(s)
- Mio Yamashima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
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Miuma S, Miyaaki H, Soyama A, Hidaka M, Takatsuki M, Shibata H, Taura N, Eguchi S, Nakao K. Utilization and efficacy of elbasvir/grazoprevir for treating hepatitis C virus infection after liver transplantation. Hepatol Res 2018; 48:1045-1054. [PMID: 29908044 DOI: 10.1111/hepr.13204] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Revised: 05/21/2018] [Accepted: 06/08/2018] [Indexed: 02/06/2023]
Abstract
AIM Recently, elbasvir/grazoprevir combination therapy (EBR/GZR) was reported to have excellent antiviral effects for chronic genotype 1 hepatitis C virus (HCV) infection. However, it has not been recommended for patients with post-liver transplant (LT) HCV re-infections because of a lack of evidence for effectiveness and drug-drug interactions. METHODS We report the usage of EBR/GZR in five post-LT HCV re-infected patients with the kinetics of renal function and tacrolimus trough levels during and after therapy. Furthermore, to evaluate the antiviral effects, we examined the HCV kinetics during and after therapy and compared this with other interferon-free therapy in post-LT patients (n = 19). RESULTS All patients treated with EBR/GZR therapy obtained rapid virologic response and sustained at 12 weeks post-treatment. There was no evidence of worsening estimated glomerular filtration rates. Three patients were given tacrolimus as immunosuppressive therapy and its trough levels were controllable with dosage adjustments. One patient developed grade 1 diarrhea 3 days after therapy induction. To evaluate the antiviral effects of EBR/GZR therapy for these patients, we compared them to the effects of daclatasvir/asunaprevir combination therapy (n = 8) and sofosbuvir/ledipasvir combination therapy (n = 11). The EBR/GZR combination was not inferior to other therapies in its early phase and late-phase antiviral effects. CONCLUSIONS Although further studies with a larger number of patients are required, we suggest that EBR/GZR therapy is an alternative therapy for patients with post-LT genotype 1 HCV re-infection.
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Affiliation(s)
- Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Mitsuhisa Takatsuki
- Department of Surgery, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
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45
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Miuma S, Miyaaki H, Miyazoe Y, Suehiro T, Sasaki R, Shibata H, Taura N, Nakao K. Development of Duodenal Ulcers due to the Discontinuation of Proton Pump Inhibitors After the Induction of Sofosbuvir Plus Ledipasvir Therapy: A Report of Two Cases. Transplant Proc 2018; 50:222-225. [PMID: 29407313 DOI: 10.1016/j.transproceed.2017.12.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2017] [Revised: 10/17/2017] [Accepted: 12/05/2017] [Indexed: 12/13/2022]
Abstract
Sofosbuvir plus ledipasvir (SOF-LDV) combination therapy is a promising therapy for post-transplant hepatitis C virus (HCV) reinfection. It is known that gastric pH elevation induces lower absorption of ledipasvir; therefore, the use of proton pump inhibitors (PPIs) should be considered regarding dose reduction after SOF-LDV therapy induction. Here, we report two patients who developed duodenal ulcers due to the discontinuation of PPIs after the induction of SOF-LDV therapy for post-transplant HCV reinfection. The first patient was a 71-year-old man who had undergone living donor liver transplantation due to HCV-related liver cirrhosis. Lansoprazole, 30 mg daily, was discontinued upon SOF-LDV therapy induction. Seven days after SOF-LDV therapy induction, gastrointestinal endoscopy revealed the presence of a duodenal ulcer. The second patient was a 54-year-old man who had undergone living donor liver transplantation due to HCV-related end-stage liver disease. Similar to the first patient, rabeprazole sodium was discontinued upon the induction of SOF-LDV therapy. Eighteen days after SOF-LDV therapy induction, gastrointestinal endoscopy revealed the presence of a duodenal ulcer. In both cases, these duodenal ulcers improved after the resumption of the administration of PPIs, and a sustained virologic response at 12 weeks was achieved by SOF-LDV therapy with PPI use. Thus, PPI use should be continued consistently during SOF-LDV therapy for post-transplant HCV reinfection.
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Affiliation(s)
- S Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan.
| | - H Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Y Miyazoe
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - T Suehiro
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - R Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - H Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - N Taura
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - K Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Nagasaki, Japan
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46
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Suehiro T, Miyaaki H, Kanda Y, Shibata H, Honda T, Ozawa E, Miuma S, Taura N, Nakao K. Serum exosomal microRNA-122 and microRNA-21 as predictive biomarkers in transarterial chemoembolization-treated hepatocellular carcinoma patients. Oncol Lett 2018; 16:3267-3273. [PMID: 30127924 DOI: 10.3892/ol.2018.8991] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Accepted: 05/22/2018] [Indexed: 12/13/2022] Open
Abstract
Exosomal microRNAs (miRNAs) have been investigated as potential novel biomarkers, and miR-122 and miR-21 were shown to be important in hepatocellular carcinoma (HCC). We analyzed the importance of serum exosomal miRNA expression levels in HCC patients that underwent transarterial chemoembolization (TACE). Seventy-five HCC patients who underwent TACE as the initial treatment in Nagasaki University Hospital were enrolled. Exosomal miRNAs were isolated from serum samples collected before and after TACE. Exosomal miR-122 expression levels significantly decreased after TACE (P=0.012), while the exosomal miR-21 expression levels did not significantly change. The expression levels of exosomal miR-122 before TACE were shown to correlate significantly with aspartate aminotransferase (r=0.31, P=0.004) and alanine aminotransferase (r=0.33, P=0.003) levels, tumor diameter (r=0.29, P=0.010) and Child-Pugh score (r=-0.28, P=0.013). The median survival time for all patients was 47 months, and neither of the investigated exosomal miRNAs were shown to be independent factors associated with the disease-specific survival. According to the median relative expression of miR-122 after TACE/before TACE (miR-122 ratio) in liver cirrhosis patients (n=57), the patients with a higher miR-122 ratio had significantly longer disease-specific survival, compared with that of the patients with the lower miR-122 ratio (P=0.0461). Multivariate Cox proportional hazards regression analysis of clinical parameters revealed that a lower exosomal miR-122 ratio (HR 2.720; 95% confidence interval, 1.035-8.022; P=0.042) is associated with the disease-specific survival. Taken together, our results demonstrate that the exosomal miR-122 level alterations may represent a predictive biomarker in HCC patients with liver cirrhosis treated with TACE.
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Affiliation(s)
- Tomoyuki Suehiro
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Yasuko Kanda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Takuya Honda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8501, Japan
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Senoo T, Sasaki R, Akazawa Y, Ichikawa T, Miuma S, Miyaaki H, Taura N, Nakao K. Geranylgeranylacetone attenuates fibrogenic activity and induces apoptosis in cultured human hepatic stellate cells and reduces liver fibrosis in carbon tetrachloride-treated mice. BMC Gastroenterol 2018; 18:34. [PMID: 29486718 PMCID: PMC5830074 DOI: 10.1186/s12876-018-0761-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Accepted: 02/22/2018] [Indexed: 12/12/2022] Open
Abstract
Background Geranylgeranylacetone (GGA), an anti-ulcer drug widely used in Japan, has attracted interest because of its various therapeutic effects. Therefore, we investigated the effects of GGA on human hepatic stellate cells (HSCs) in vitro and in a mouse model of liver fibrosis. Methods LX2, an immortalized human HSC line, was cultured and treated with GGA at concentrations up to 0.5 mM. After GGA treatment, changes in cellular morphology, apoptosis, and fibrosis-related gene expression were assessed. Male C57BL/6 J mouse model of carbon tetrachloride (CCl4)-induced liver fibrosis was treated with GGA. Liver fibrosis was evaluated using Sirius red staining and immunohistochemistry for α-smooth muscle actin (SMA). Results GGA decreased the density of LX2 and primary human hepatic stellate cells but not that of HepG2 cells (a human hepatoma cell line), which was employed as control. In addition, GGA decreased the expression of fibrogenic genes and increased that of C/EBP homologous protein (CHOP). It also induced endoplasmic reticulum (ER) stress and increased apoptosis. CHOP knockdown, however, failed to suppress the GGA-induced decrease in LX2 cell density, suggesting the involvement of additional molecules in ER stress–associated apoptosis. Expression of death receptor 5, mitogen-activated protein kinase, heat shock protein 70, and Akt, all of which affect the activity of stellate cells, was unchanged in relation to LX2 cell fibrogenic activity. In the mouse model of liver fibrosis, GGA decreased the extent of Sirius red staining and SMA expression. Conclusions GGA attenuated fibrogenic activity and induced apoptosis in cultured human HSCs, and suppressed liver fibrosis in mice, suggesting its potential as an agent for treating liver fibrosis. Electronic supplementary material The online version of this article (10.1186/s12876-018-0761-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Takemasa Senoo
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan. .,Department of Gastroenterology and Hepatology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.,Department of Clinical Oncology Unit of Translational Medicine, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Yuko Akazawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Tatsuki Ichikawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.,Department of Gastroenterology, Nagasaki Harbor Medical Center, 6-39 Shinchi, Nagasaki, 850-8555, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
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48
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Miuma S, Hidaka M, Takatsuki M, Natsuda K, Soyama A, Miyaaki H, Kanda Y, Tamada Y, Shibata H, Ozawa E, Taura N, Eguchi S, Nakao K. Current characteristics of hemophilia patients co-infected with HIV/HCV in Japan. Exp Ther Med 2018; 15:2148-2155. [PMID: 29434818 DOI: 10.3892/etm.2017.5603] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 11/20/2017] [Indexed: 01/03/2023] Open
Abstract
Over 30 years have passed since co-infection with human immunodeficiency virus (HIV)/hepatitis C virus (HCV) was first documented in hemophilia patients in Japan. In such cases, the leading cause of mortality is reportedly HCV-associated end-stage liver disease. However, the current characteristics of hemophilia patients co-infected with HIV/HCV are unknown. The aim of the present study was to reveal the current characteristics, notably HCV geno-prevalence and liver function, among hemophilia patients co-infected with HIV/HCV in Japan. Current characteristics were evaluated using cross-sectional retrospective data of 44 hemophilia patients positive for anti-HCV and anti-HIV antibodies who underwent screening of liver dysfunction. A total of 56.8% of hemophilia patients co-infected with HIV/HCV were positive for HCV RNA. The most common HCV genotypes were 1a, 1b and 3a. Liver cirrhosis was diagnosed in 26.3% patients negative for HCV RNA and 60.0% patients positive for HCV RNA. Decompensated liver cirrhosis was diagnosed in 33.3% HCV RNA-positive patients and none of the HCV RNA-negative patients. The rate of liver cirrhosis was greater for HCV genotype 3a compared with other genotypes. Overall, the current primary HCV RNA genotypes among hemophilia patients co-infected with HIV/HCV are 1a, 1b and 3a. Over 50% of HIV/HCV co-infected hemophilia patients positive for HCV RNA were diagnosed with liver cirrhosis and some were diagnosed with decompensated liver cirrhosis.
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Affiliation(s)
- Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Mitsuhisa Takatsuki
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Koji Natsuda
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Yasuko Kanda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Yoko Tamada
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Nagasaki 852-8501, Japan
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Sasaki R, Taura N, Miyazoe Y, Yamamichi S, Nakashiki S, Yamashima M, Suehiro T, Honda T, Shibata H, Ozawa E, Miuma S, Akazawa Y, Miyaaki H, Matsumoto T, Nakao K, Ashizawa K. Ketone bodies as a predictor of prognosis of hepatocellular carcinoma after transcatheter arterial chemoembolization. Nutrition 2018; 50:97-103. [PMID: 29549850 DOI: 10.1016/j.nut.2017.12.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 12/11/2017] [Accepted: 12/29/2017] [Indexed: 12/25/2022]
Abstract
OBJECTIVE Arterial ketone bodies, which reflect liver function, have been investigated. However, the relationship between venous ketone bodies and hepatocellular carcinoma (HCC) is unclear. We investigated whether prognosis of patients with HCC after transcatheter arterial chemoembolization (TACE) was associated with venous blood ketone bodies. METHODS Sixty-eight patients with HCC who underwent TACE were recruited for this study. The venous blood ketone body levels were measured 1 d before (pretreatment) and 7 d after TACE (posttreatment). Skeletal muscle quality was evaluated using the intramuscular adipose tissue content (IMAC). RESULTS Of the 68 patients, 43 (63.2%) were male, with median age of 73.0 y, and the IMAC was -0.274 (range -0.82 to 0.24). The median ketone body levels pre- and posttreatment were 63.0 µmol/L (13-310) and 48.0 µmol/L (8-896), respectively. The cumulative survival rate of patients with total ketone body ratio ([TKBR]: posttreatment/pretreatment total ketone bodies) <1 was 86.6%. The rate with TKBR ≥1 was 59.0% at 300 d (P < 0.05). Cox regression analysis identified the TKBR (≥1, hazard ratio: 2.954, 95% confidence interval [CI]: 1.040-8.390, P = 0.030) that independently and significantly predicted the patients' prognoses. Logistic regression analysis revealed the IMAC (>-0.2745, odds ratio: 3.958, 95% CI: 1.137-13.779, P = 0.031) that predicted TKBR. TKBR and IMAC were positively correlated (rS = 0.358, P = 0.003). CONCLUSIONS The changes in the venous ketone body were associated with the muscle status and predicted the prognosis of patients with HCC who underwent TACE. The venous ketone bodies could be a new predictor of the prognosis of HCC patients after TACE.
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Affiliation(s)
- Ryu Sasaki
- Department of Clinical Oncology, Unit of Translational Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan; Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan.
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Yuri Miyazoe
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Suguru Nakashiki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Mio Yamashima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Tomoyuki Suehiro
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Takuya Honda
- Department of Clinical Oncology, Unit of Translational Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan; Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Yuko Akazawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Takehiro Matsumoto
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
| | - Kazuto Ashizawa
- Department of Clinical Oncology, Unit of Translational Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki City, Japan
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50
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Ichikawa T, Miyaaki H, Miuma S, Taura N, Motoyoshi Y, Akahoshi H, Nakamura S, Nakamura J, Takahashi Y, Honda T, Yajima H, Uehara R, Hino N, Narita S, Tanaka H, Sasaki S, Nakao K. Hepatitis C virus-related symptoms, but not quality of life, were improved by treatment with direct-acting antivirals. Hepatol Res 2018; 48:E232-E239. [PMID: 28837746 DOI: 10.1111/hepr.12974] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 08/22/2017] [Accepted: 08/22/2017] [Indexed: 02/08/2023]
Abstract
AIM Direct-acting antivirals (DAAs) for the treatment of hepatitis C virus (HCV) infection have a significantly high sustained virologic response rate after a short treatment course and do not have any severe adverse effects. Patient-reported outcomes (PROs) have become increasingly important to assess the total impact of a chronic disease. We aimed to evaluate the changes in symptoms of patients with HCV infection treated with DAAs by using PROs. METHODS A total of 107 patients with chronic HCV infection were treated with DAAs. Daclatasvir/asunaprevir or sofosbuvir/ledipasvir was used for HCV 1B infection, and sofosbuvir/ribavirin for HCV 2A/2B infection. The PROs measured at the start of treatment and 1 year after the start of treatment were cirrhosis-related symptom score (CSS), presence of restless legs syndrome (RLS), Epworth sleepiness scale (ESS), Pittsburg sleep quality index (PSQI), Kessler 6 score (K-6), and the SF-36 to measure quality of life (QOL). All patients had a sustained virologic response rate of 24. RESULTS The CSS, PSQI, K-6, and RLS scores were improved 1 year after beginning treatment. However, QOL had not recovered. Changes in total CSS were correlated with HCV genotype, sex, hypertensive drug use, serum low-density lipoprotein, and ESS at the start of treatment and RLS 1 year after the start of treatment. The factors that contributed to worsening of CSS were HCV genotype 2B and RLS 1 year after the start of treatment. CONCLUSION Treatment with DAAs eliminated HCV-RNA and improved most symptoms, but QOL did not recover.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki, Japan.,Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Hiroshi Akahoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Satomi Nakamura
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Junpei Nakamura
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Youichi Takahashi
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Naoyuki Hino
- Department of Comprehensive Community Care Systems, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan.,Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Syouhei Narita
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Hisaya Tanaka
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Seina Sasaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
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