1
|
Mie T, Sasaki T, Kobayashi K, Takeda T, Okamoto T, Kasuga A, Inoue Y, Takahashi Y, Saiura A, Sasahira N. Impact of preoperative self-expandable metal stent on benign hepaticojejunostomy anastomotic stricture after pancreaticoduodenectomy. DEN Open 2024; 4:e307. [PMID: 37900615 PMCID: PMC10612468 DOI: 10.1002/deo2.307] [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] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/06/2023] [Accepted: 10/16/2023] [Indexed: 10/31/2023]
Abstract
Objectives Hepaticojejunostomy anastomotic stricture (HJAS) is a serious adverse event of pancreaticoduodenectomy. Preoperative biliary drainage with a self-expandable metal stent (SEMS) is often performed before pancreaticoduodenectomy. The purpose of this study is to evaluate the risk factors and impact of preoperative SEMS placement on developing benign HJAS after pancreaticoduodenectomy. Methods We retrospectively analyzed consecutive patients who underwent pancreatoduodenectomy at our institution between July 2014 and June 2020. Risk factors for benign HJAS were identified using univariate and multivariate logistic regression analysis. We also compared outcomes of preoperative biliary drainage using SEMS and non-SEMS. Results Of the 626 included patients, benign HJAS occurred in 36 patients (5.8%). The median follow-up time was 36.7 months (interquartile range, 25.4-57.4 months). Multivariate logistic regression analysis revealed that lack of preoperative biliary drainage, preoperative bile duct diameter <5 mm, and former or current smoking were independent predictors of benign HJAS. In the preoperative biliary drainage group, the rate of preoperative bile duct diameter <5 mm was significantly lower in the SEMS group than in the non-SEMS group (2.0% vs. 12.8%, p = 0.04). Conclusions Preoperative biliary drainage with SEMS may be useful to maintain bile duct diameter ≥5 mm and to reduce benign HJAS as a result.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takashi Sasaki
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Kosuke Kobayashi
- Division of Hepatobiliary and Pancreatic SurgeryCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Tsuyoshi Takeda
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takeshi Okamoto
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Akiyoshi Kasuga
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Yosuke Inoue
- Division of Hepatobiliary and Pancreatic SurgeryCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Yu Takahashi
- Division of Hepatobiliary and Pancreatic SurgeryCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Akio Saiura
- Division of Hepatobiliary and Pancreatic SurgeryCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
- Department of Hepatobiliary and Pancreatic SurgeryJuntendo University School of MedicineTokyoJapan
| | - Naoki Sasahira
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| |
Collapse
|
2
|
Nakagawa H, Takeda T, Okamoto T, Mie T, Kasuga A, Sasaki T, Ozaka M, Matsuda T, Igarashi Y, Sasahira N. Outcomes of 6-mm diameter fully covered self-expandable metal stents for preoperative biliary drainage in pancreatic cancer. DEN Open 2024; 4:e360. [PMID: 38601271 PMCID: PMC11004548 DOI: 10.1002/deo2.360] [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] [Figures] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 03/15/2024] [Accepted: 03/24/2024] [Indexed: 04/12/2024]
Abstract
Background 10-mm self-expandable metal stents (SEMSs) are commonly used for preoperative biliary drainage in pancreatic cancer. However, smaller diameter SEMSs have attracted attention with the attempt to reduce stent-related adverse events (AEs). Methods We retrospectively analyzed consecutive borderline resectable pancreatic cancer patients who underwent neoadjuvant therapy and fully covered SEMS (FCSEMS) placement from April 2015 to May 2023. The primary outcome was stent-related non-event rate (NER), which was defined as the rate of completion of surgery without developing any preoperative events (recurrent biliary obstruction [RBO] or stent-related AEs). Secondary outcomes included stent-related AEs, causes of RBO, and cumulative incidence of RBO. Risk factors for pancreatitis, RBO, and stent migration were also examined. Results A total of 76 patients were included (6-mm group: 23; 10-mm group: 53). Stent-related NER (57% vs. 64%, p = 0.610), stent-related AEs (4% vs. 15%, p = 0.263), overall RBO rates (39% vs. 23%, p = 0.168), cumulative incidence of RBO (hazard ratio, 2.24; 95% confidence interval, 0.95-5.25; p = 0.065) were not significantly different between the two groups. Tumor involvement of the pancreatic duct was identified as a risk-reducing factor for pancreatitis, while an FCSEMS diameter of 6 mm was not identified as a risk factor for RBO and stent migration. Conclusions Stent-related NER was not significantly affected by FCSEMS diameter. Further studies are needed to confirm the usefulness of 6-mm diameter FCSEMS for preoperative biliary drainage in patients with borderline resectable pancreatic cancer.
Collapse
Affiliation(s)
- Hiroki Nakagawa
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
- Department of Internal MedicineDivision of Gastroenterology and Hepatology, Omori Medical CenterToho UniversityTokyoJapan
| | - Tsuyoshi Takeda
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takeshi Okamoto
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takafumi Mie
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Akiyoshi Kasuga
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takashi Sasaki
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Masato Ozaka
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takahisa Matsuda
- Department of Internal MedicineDivision of Gastroenterology and Hepatology, Omori Medical CenterToho UniversityTokyoJapan
| | - Yoshinori Igarashi
- Department of Internal MedicineDivision of Gastroenterology and Hepatology, Omori Medical CenterToho UniversityTokyoJapan
| | - Naoki Sasahira
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| |
Collapse
|
3
|
Mie T, Sasaki T, Matsueda K, Okamoto T, Hirai T, Ishitsuka T, Yamada M, Nakagawa H, Furukawa T, Takeda T, Kasuga A, Ozaka M, Sasahira N. Ruptured cystic artery pseudoaneurysm after self-expandable metal stent placement for malignant biliary obstruction. DEN Open 2024; 4:e304. [PMID: 37900613 PMCID: PMC10602019 DOI: 10.1002/deo2.304] [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] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 09/30/2023] [Accepted: 10/16/2023] [Indexed: 10/31/2023]
Abstract
We report a case of ruptured cystic artery pseudoaneurysm after self-expandable metal stent placement for malignant biliary obstruction. A 78-year-old woman on palliative care after chemotherapy for unresectable pancreatic head cancer presented with obstructive jaundice. Imaging revealed a dilated common bile duct and an enlarged gallbladder with cystic wall thickening. Endoscopic retrograde cholangiopancreatography was performed and a fully-covered self-expandable metal stent was placed in the bile duct, leading to resolution of jaundice. She presented with hematochezia 7 days later. Contrast-enhanced computed tomography revealed a cystic artery pseudoaneurysm with extravasation of contrast into a blood-filled gallbladder. Hemostasis was achieved after emergent transcatheter arterial embolization. Rupture of cystic artery pseudoaneurysm should be raised as a differential diagnosis for hemobilia after self-expandable metal stent placement, particularly in cases accompanied by inflamed gallbladders.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takashi Sasaki
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Kiyoshi Matsueda
- Department of Diagnostic ImagingCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takeshi Okamoto
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Tatsuki Hirai
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takahiro Ishitsuka
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Manabu Yamada
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Hiroki Nakagawa
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takaaki Furukawa
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Tsuyoshi Takeda
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Akiyoshi Kasuga
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Masato Ozaka
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| | - Naoki Sasahira
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital, Japanese Foundation for Cancer ResearchTokyoJapan
| |
Collapse
|
4
|
Takeda T, Sasaki T, Okamoto T, Hirai T, Ishitsuka T, Yamada M, Nakagawa H, Furukawa T, Mie T, Kasuga A, Ozaka M, Sasahira N. Bone loss over time and risk of osteoporosis in advanced pancreatic cancer. Jpn J Clin Oncol 2024:hyae028. [PMID: 38452123 DOI: 10.1093/jjco/hyae028] [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: 01/03/2024] [Accepted: 02/12/2024] [Indexed: 03/09/2024] Open
Abstract
BACKGROUND Pancreatic cancer has a high risk of developing osteoporosis. However, the impact of osteoporosis has not been well-studied. This study aimed to evaluate bone loss over time and risk of osteoporosis in patients with advanced pancreatic cancer. METHODS We retrospectively examined consecutive patients with unresectable pancreatic cancer who had evaluable computed tomography before treatment and at 1-year follow-up. Bone mineral density at the first lumbar vertebra was measured on computed tomography, and osteoporosis was defined as bone mineral density < 135 Hounsfield units. The prevalence and risk factors for osteoporosis, changes in bone mineral density over time and incidence of bone fractures were analyzed. RESULTS Three hundred eighty patients were included. Osteoporosis was associated with older age, female sex, low body mass index and poor performance status at baseline. A consistent decrease in bone mineral density was observed over time regardless of age, sex or disease status, resulting in an increase in the prevalence of osteoporosis over time (47% at baseline, 79% at 1 year, 88% at 2 years, 89% at 3 years, 95% at 4 years and 100% at 5 years). Changes in bone mineral density from baseline were greater in patients with locally-advanced pancreatic cancer, in those who received modified FOLFIRINOX or S-IROX for more than 3 months, and in those who received radiation therapy. Incident fractures developed in 45 patients (12%) during follow-up. CONCLUSIONS Osteoporosis and osteoporotic fractures were highly prevalent in patients with advanced pancreatic cancer. This study highlights the importance of screening for osteoporosis in such patients.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tatsuki Hirai
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takahiro Ishitsuka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Manabu Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hiroki Nakagawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
5
|
Mie T, Sasaki T, Okamoto T, Takeda T, Mori C, Yamada Y, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Risk factors for recurrent stenosis after balloon dilation for benign hepaticojejunostomy anastomotic stricture. Clin Endosc 2024; 57:253-262. [PMID: 37190744 PMCID: PMC10984739 DOI: 10.5946/ce.2022.216] [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: 08/20/2022] [Revised: 10/15/2022] [Accepted: 11/02/2022] [Indexed: 05/17/2023] Open
Abstract
BACKGROUND/AIMS Hepaticojejunostomy anastomotic stricture (HJAS) is a feared adverse event associated with hepatopancreatobiliary surgery. Although balloon dilation for benign HJAS during endoscopic retrograde cholangiopancreatography with balloon-assisted enteroscopy has been reported to be useful, the treatment strategy remains controversial. Therefore, we evaluated the outcomes and risk factors of recurrent stenosis after balloon dilation alone for benign HJAS. METHODS We retrospectively analyzed consecutive patients who underwent balloon-assisted enteroscopy-endoscopic retrograde cholangiopancreatography for benign HJAS at our institution between July 2014 and December 2020. RESULTS Forty-six patients were included, 16 of whom had recurrent HJAS after balloon dilation. The patency rates at 1 and 2 years after balloon dilation were 76.8% and 64.2%, respectively. Presence of a residual balloon notch during balloon dilation was an independent predictor of recurrence (hazard ratio, 2.80; 95% confidence interval, 1.01-7.78; p=0.048), whereas HJAS within postoperative 1 year tended to be associated with recurrence (hazard ratio, 2.43; 95% confidence interval, 0.85-6.89; p=0.096). The patency rates in patients without a residual balloon notch were 82.1% and 73.1% after 1 and 2 years, respectively. CONCLUSION Balloon dilation alone may be a viable option for patients with benign HJAS without residual balloon notches on fluoroscopy.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
6
|
Mie T, Sasaki T, Okamoto T, Furukawa T, Takeda T, Kasuga A, Ozaka M, Sasahira N. Current Status of Targeted Therapy for Biliary Tract Cancer in the Era of Precision Medicine. Cancers (Basel) 2024; 16:879. [PMID: 38473240 DOI: 10.3390/cancers16050879] [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: 01/19/2024] [Revised: 02/14/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
First-line chemotherapy has been established for advanced biliary tract cancer (BTC). However, few treatment options are available as second-line treatment. Advances in comprehensive genomic analysis revealed that nearly half of patients with BTC harbor targetable genetic alterations such as fibroblast growth factor receptor (FGFR), isocitrate dehydrogenase (IDH), BRAF, human epidermal growth factor receptor 2 (HER2), microsatellite instability (MSI)-high, neurotrophic tropomyosin receptor kinase (NTRK), rearranged during transfection (RET), and poly (adenosine diphosphate-ribose) polymerase (PARP). This review summarizes currently available options in precision medicine and clinical trials for patients with advanced BTC.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| |
Collapse
|
7
|
Okamoto T, Sasaki T, Takeda T, Mie T, Mori C, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Rotatable sphincterotome as a rescue device for endoscopic retrograde cholangiopancreatography cannulation: a single-center experience. Clin Endosc 2024; 57:96-104. [PMID: 37157962 PMCID: PMC10834294 DOI: 10.5946/ce.2022.248] [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: 09/02/2022] [Accepted: 01/02/2023] [Indexed: 05/10/2023] Open
Abstract
BACKGROUND/AIMS Selective bile duct or pancreatic duct cannulation remains a significant initial hurdle in endoscopic retrograde cholangiopancreatography (ERCP) despite advances in endoscopy and accessories. This study evaluated our experience with a rotatable sphincterotome in cases of difficult cannulation. METHODS We retrospectively reviewed ERCP cases using TRUEtome, a rotatable sphincterotome, as a rescue device for cannulation at a cancer institute in Japan from October 2014 to December 2021. RESULTS TRUEtome was used in 88 patients. Duodenoscopes were used for 51 patients, while single-balloon enteroscopes (SBE) were used for 37 patients. TRUEtome was used for biliary and pancreatic duct cannulation (84.1%), intrahepatic bile duct selection (12.5%), and strictures of the afferent limb (3.4%). Cannulation success rates were similar in the duodenoscope and SBE groups (86.3% vs. 75.7%, p=0.213). TRUEtome was more commonly used in cases with steep cannulation angles in the duodenoscope group and in cases requiring cannulation in different directions in the SBE group. There were no significant differences in adverse events between the two groups. CONCLUSION The cannulation sphincterotome was useful for difficult cannulations in both unaltered and surgically altered anatomies. It may be an option to consider before high-risk procedures such as precut and endoscopic ultrasound-guided rendezvous techniques.
Collapse
Affiliation(s)
- Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
8
|
Okamoto T, Takeda T, Mie T, Hirai T, Ishitsuka T, Yamada M, Nakagawa H, Furukawa T, Kasuga A, Sasaki T, Ozaka M, Sasahira N. Splenic Hilar Involvement and Sinistral Portal Hypertension in Unresectable Pancreatic Tail Cancer. Cancers (Basel) 2023; 15:5862. [PMID: 38136406 PMCID: PMC10741488 DOI: 10.3390/cancers15245862] [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: 11/12/2023] [Revised: 12/10/2023] [Accepted: 12/14/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND Pancreatic tail cancer (PTC) frequently displays splenic hilar involvement (SHI), but its impact on clinical outcomes remains unclear. We investigated the clinical impact of SHI in patients with unresectable PTC. METHODS We retrospectively reviewed all patients with unresectable PTC who received first-line therapy at our institution from 2016 to 2020. RESULTS Of the 111 included patients, 48 had SHI at diagnosis. SHI was significantly associated with younger age, liver metastasis, peritoneal dissemination, larger tumor size, modified Glasgow prognostic score of 1 or more, splenic artery involvement, gastric varices, and splenomegaly. Shorter median overall survival (OS; 9.3 vs. 11.6 months, p = 0.003) and progression-free survival (PFS; 4.3 vs. 6.3 months, p = 0.013) were observed in SHI patients. Poor performance status of 1 or 2, tumor size > 50 mm, hepatic metastasis, mGPS of 1 or 2, and SHI (hazard ratio: 1.65, 95% confidence interval: 1.08-2.52, p = 0.020) were independent predictors of shorter OS. Splenic artery pseudoaneurysm rupture and variceal rupture were rare and only observed in cases with SHI. CONCLUSIONS Splenic hilar involvement is associated with worse outcomes in pancreatic tail cancer.
Collapse
Affiliation(s)
- Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.M.); (T.H.); (T.I.); (M.Y.); (H.N.); (T.F.); (A.K.); (T.S.); (M.O.); (N.S.)
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
9
|
Takeda T, Sasaki T, Ichinose J, Inoue Y, Okamoto T, Mie T, Furukawa T, Kasuga A, Oba A, Matsuura Y, Nakao M, Ozaka M, Mun M, Takahashi Y, Sasahira N. Outcomes of lung oligometastasis in pancreatic cancer. Jpn J Clin Oncol 2023; 53:1144-1152. [PMID: 37609670 DOI: 10.1093/jjco/hyad111] [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: 06/12/2023] [Accepted: 08/08/2023] [Indexed: 08/24/2023] Open
Abstract
OBJECTIVE Pancreatic cancer with lung oligometastasis may have favourable overall survival. The aim of this study was to evaluate outcomes of pancreatic cancer with lung oligometastases including both synchronous and metachronous metastases. METHODS Consecutive pancreatic cancer patients with lung metastasis treated at our institution between February 2015 and December 2021 were identified from our prospectively maintained database. Clinical characteristics and outcomes were compared and analysed according to the extent of lung metastases. Predictors for overall survival were analysed using the Cox proportional hazards model. RESULTS A totoal of 171 patients were included (oligometastasis/polymetastasis/multi-organ metastasis: 34/50/87). Patients with oligometastases were more likely to undergo surgical resection (41% vs. 0% vs. 2%) and showed a longer median overall survival (41.3 vs. 17.6 vs. 13.1 months) compared with those with other types of metastases. Oligometastasis (hazard ratio, 0.43; 95% confidence interval, 0.24-0.76; P = 0.004) was identified as an independent factor predicting favourable overall survival in patients with lung-only metastasis. Disease status (synchronous vs. metachronous) was not associated with survival in patients with oligometastasis (29.4 vs. 41.3 months, P = 0.527) and polymetastasis (17.9 vs. 16.7 months, P = 0.545). Selected patients who underwent surgical resection showed a median overall survival of 52.7 months. CONCLUSIONS Patients with lung oligometastases presented a favourable prognosis. Surgical resection in selected patients was associated with a long median overall survival.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Junji Ichinose
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yosuke Inoue
- Division of Hepatobiliary and Pancreatic Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Atsushi Oba
- Division of Hepatobiliary and Pancreatic Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yosuke Matsuura
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masayuki Nakao
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Mingyon Mun
- Department of Thoracic Surgical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yu Takahashi
- Division of Hepatobiliary and Pancreatic Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
10
|
Matsuyama M, Okamoto T, Takeda T, Kasuga A, Sasaki T, Ozaka M, Sasahira N. Successful removal of a biliary metal stent using the stent-in-stent-in-stent technique. Endoscopy 2023; 55:E1025-E1026. [PMID: 37714201 PMCID: PMC10504024 DOI: 10.1055/a-2113-7732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Affiliation(s)
- Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
11
|
Takeda T, Okamoto T, Sasaki T, Hirai T, Ishitsuka T, Yamada M, Nakagawa H, Mie T, Furukawa T, Kasuga A, Ozaka M, Sasahira N. The impact of osteosarcopenia in patients with unresectable or recurrent biliary tract cancer receiving palliative chemotherapy. Jpn J Clin Oncol 2023; 53:1051-1057. [PMID: 37554052 DOI: 10.1093/jjco/hyad097] [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: 06/21/2023] [Accepted: 07/26/2023] [Indexed: 08/10/2023] Open
Abstract
BACKGROUND Osteosarcopenia is a newly described syndrome that has been reported to be associated with worse outcomes in various types of cancer. However, its impact on survival in biliary tract cancer remains unclear. This study evaluated the impact of osteosarcopenia on survival in patients with unresectable or recurrent biliary tract cancer. METHODS A total of 306 patients with unresectable or recurrent biliary tract cancer who initiated chemotherapy at our institution between 2015 and 2021 were retrospectively investigated. Skeletal muscle index and bone mineral density were measured using pretreatment cross-sectional computed tomography images. Baseline characteristics and survival outcomes were compared between patients with osteosarcopenia and those without. The Cox proportional hazards regression model was used to identify factors associated with survival. RESULTS Osteosarcopenia was present in 66 patients (22%) and was associated with older age (74 vs. 69 years, P < 0.001) and female sex (58 vs. 37%, P = 0.003). Patients with osteosarcopenia tended to have worse performance status (P = 0.098), higher modified Glasgow prognostic score (P = 0.082), higher neutrophil to lymphocyte ratio (P = 0.058) and were significantly less likely to receive combination chemotherapy (68 vs. 80%, P = 0.044) than those without. Osteosarcopenia was associated with reduced survival (8.9 vs. 14.0 months, P < 0.001) and was identified as an independent factor predicting shorter survival in multivariate analysis. CONCLUSIONS Osteosarcopenia was associated with poor survival in unresectable or recurrent biliary tract cancer treated with chemotherapy. This study highlights the potential importance of screening for osteosarcopenia in patients with biliary tract cancer.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tatsuki Hirai
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takahiro Ishitsuka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Manabu Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hiroki Nakagawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
12
|
Okamoto T, Takeda T, Sasaki T, Hamada T, Mie T, Ishitsuka T, Yamada M, Nakagawa H, Hirai T, Furukawa T, Kasuga A, Ozaka M, Sasahira N. Safety and Effectiveness of Chemotherapy in Elderly Biliary Tract Cancer Patients. Curr Oncol 2023; 30:7229-7240. [PMID: 37623005 PMCID: PMC10453877 DOI: 10.3390/curroncol30080524] [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: 06/29/2023] [Revised: 07/24/2023] [Accepted: 07/25/2023] [Indexed: 08/26/2023] Open
Abstract
The safety and effectiveness of chemotherapy in elderly patients with biliary tract cancer (BTC) remain unclear. Therefore, we retrospectively reviewed patients who underwent chemotherapy for locally advanced, metastatic, or recurrent BTC at our institution from January 2016 to December 2021. Of the 283 included patients, 91 (32.5%) were aged 75 years or older when initiating chemotherapy. Elderly patients were more likely than non-elderly patients to receive monotherapy with gemcitabine or S-1 (58.7% vs. 9.4%, p < 0.001) and were less likely to experience grade 3-4 toxicities (55.4% vs. 70.2%, p = 0.015). The rates of termination due to intolerance (6.5% vs. 5.8%, p = 0.800) and transition to second-line chemotherapy (39.1% vs. 40.3%, p = 0.849) were similar between groups. In the overall cohort, age was not an independent predictor of overall survival (OS). Within the elderly cohort, there were no differences in severe adverse events between patients receiving monotherapy and combination therapy (50.0% vs. 63.2%, p = 0.211). Median OS was longer in the combination therapy group (10.4 vs. 14.1 months; p = 0.010); however, choice of monotherapy was not an independent predictor of overall survival. Monotherapy appears to be a viable alternative in selected elderly BTC patients.
Collapse
Affiliation(s)
- Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Tsuyoshi Hamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8654, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Takahiro Ishitsuka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Manabu Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Hiroki Nakagawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Tatsuki Hirai
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan; (T.T.); (T.S.); (T.H.); (T.M.); (T.I.); (M.Y.); (H.N.); (T.H.); (T.F.); (A.K.); (M.O.); (N.S.)
| |
Collapse
|
13
|
Yamada M, Takeda T, Sasaki T, Okamoto T, Hamada T, Ishitsuka T, Nakagawa H, Mie T, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Kobara H, Masaki T, Sasahira N. Outcomes of Intraductal Placement of Covered Metal Stents for Unresectable Distal Malignant Biliary Obstruction. J Clin Med 2023; 12:jcm12052001. [PMID: 36902787 PMCID: PMC10004388 DOI: 10.3390/jcm12052001] [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: 01/21/2023] [Revised: 02/23/2023] [Accepted: 03/01/2023] [Indexed: 03/06/2023] Open
Abstract
Intraductal self-expandable metal stent (SEMS) placement may prolong stent patency by reducing duodenobiliary reflux. This study aimed to evaluate the efficacy and safety of this biliary drainage method in patients with unresectable distal malignant biliary obstruction (MBO). Consecutive patients with unresectable MBO who underwent initial covered SEMS placement between 2015 and 2022 were retrospectively reviewed. We compared the causes of recurrent biliary obstruction (RBO), time to RBO (TRBO), adverse events (AEs), and reintervention rates between two biliary drainage methods (SEMSs placed above and across the papilla). A total of 86 patients were included (above: 38 and across: 48). Overall RBO rates (24% vs. 44%, p = 0.069) and median TRBO (11.6 months vs. 9.8 months, p = 0.189) were not significantly different between the two groups. The frequency of overall AEs was similar between the two groups in the entire cohort, but was significantly lower in patients with non-pancreatic cancer (6% vs. 44%, p = 0.035). Reintervention was successfully performed in the majority of patients in both groups. Intraductal SEMS placement was not associated with a prolonged TRBO in this study. Larger studies are warranted to further evaluate the benefit of intraductal SEMS placement.
Collapse
Affiliation(s)
- Manabu Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kita 761-0793, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
- Correspondence: ; Tel.: +81-3-3520-0111
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Tsuyoshi Hamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-8655, Japan
| | - Takahiro Ishitsuka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Hiroki Nakagawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| | - Hideki Kobara
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kita 761-0793, Japan
| | - Tsutomu Masaki
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kita 761-0793, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
| |
Collapse
|
14
|
Yamada Y, Sasaki T, Takeda T, Okamoto T, Mie T, Yonekura C, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Matsuda T, Igarashi Y, Sasahira N. Removal of Duckbill-type laser-cut anti-reflux metal stents: Clinical evaluation and in vitro study. DEN Open 2023; 3:e217. [PMID: 36843624 PMCID: PMC9950539 DOI: 10.1002/deo2.217] [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] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/01/2023] [Accepted: 02/06/2023] [Indexed: 02/26/2023]
Abstract
Objectives Duckbill-type metal stent (DMS) was the first laser-cut biliary metal stent with an anti-reflux valve. Removal of DMS is believed to be difficult and relevant reports are scarce. This study aims to investigate the feasibility of DMS removal. Methods We retrospectively analyzed patients who underwent DMS removal between June 2019 and March 2022 to evaluate success rates and factors affecting outcomes. In addition, six different methods of DMS removal were reproduced in vitro, varying removal devices, angle of applied force, and grasped location. Extraction resistance, the distance of forceps stroke, and stent length after removal were compared. Results Forty patients were enrolled, and DMS removal was successful in 31 cases (78%). No adverse events were observed. Tumor ingrowth was evident in 78% (7/9) of failed cases. Patients receiving biliary metal stents for the first time (naïve cases), long indwelling time, longer stent, and stent tearing during removal were associated with unsuccessful stent removal. In the in vitro study, a larger force was required to remove the stent at an extraction angle of 120° than at 0°. Among cases in which force was applied at 120°, the load tended to be lower when rat-tooth forceps were applied horizontally across the stent. Conclusions Stent removal was possible in a majority of cases. Deployment of additional stents inside DMS may be preferable to forceful removal in the presence of factors associated with difficult stent removals, such as tumor ingrowth, naïve cases, longer stents, long indwelling time, and stent tearing during removal.
Collapse
Affiliation(s)
- Yuto Yamada
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan,Department of Internal MedicineDivision of Gastroenterology and HepatologyToho University, Omori Medical CenterTokyoJapan
| | - Takashi Sasaki
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Tsuyoshi Takeda
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Takeshi Okamoto
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Takafumi Mie
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Chinatsu Yonekura
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Takaaki Furukawa
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Akiyoshi Kasuga
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Masato Matsuyama
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Masato Ozaka
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Takahisa Matsuda
- Department of Internal MedicineDivision of Gastroenterology and HepatologyToho University, Omori Medical CenterTokyoJapan
| | - Yoshinori Igarashi
- Department of Internal MedicineDivision of Gastroenterology and HepatologyToho University, Omori Medical CenterTokyoJapan
| | - Naoki Sasahira
- Department of Hepato‐Biliary‐Pancreatic Medicine, Cancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| |
Collapse
|
15
|
Takeda T, Sasaki T, Okamoto T, Kasuga A, Matsuyama M, Ozaka M, Inoue Y, Takahashi Y, Saiura A, Sasahira N. Outcomes of pancreatic cancer with liver oligometastasis. J Hepatobiliary Pancreat Sci 2023; 30:229-239. [PMID: 35593731 DOI: 10.1002/jhbp.1184] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/29/2022] [Accepted: 04/05/2022] [Indexed: 02/06/2023]
Abstract
BACKGROUND Liver oligometastatic pancreatic cancer (PC) may have favorable outcomes. This study aims to evaluate outcomes and factors associated with overall survival (OS) of these patients. METHODS We retrospectively investigated consecutive PC patients with liver metastasis treated at our institution between 2013 and 2020. Clinical characteristics and outcomes were compared and analyzed according to the extent of liver metastasis. Cox proportional hazards model was used to identify prognostic factors for OS. RESULTS A total of 417 patients were included (multi-organ metastasis/polymetastasis/oligometastasis 174/158/85). Oligometastasis showed a longer OS compared to other types of metastases (7.7 vs 8.2 vs 13.1 months). Age <70 years, performance status of 0, modified Glasgow prognostic score of 0, carbohydrate antigen 19-9 <1000 U/mL were identified as significant prognostic factors for OS. A prognostic index consisting of these four factors successfully stratified the prognosis of these patients (prognostic index; high vs low, 19.9 vs 8.3 months). Highly selected patients who underwent surgical resection showed a median OS of 54.6 months. CONCLUSIONS Oligometastasis presented a relatively favorable outcome. Our new prognostic index was useful in stratifying the prognosis of these patients. Multimodal treatment including surgery may have additional survival benefits for highly selected patients.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yosuke Inoue
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yu Takahashi
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akio Saiura
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
- Department of Hepato-Biliary-Pancreatic Surgery, Juntendo University School of Medicine, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
16
|
Takeda T, Sasaki T, Yamada Y, Okamoto T, Mie T, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. The efficacy and safety of a duckbill-type anti-reflux metal stent as the initial metal stent for distal malignant biliary obstruction in unresectable pancreatic cancer. DEN Open 2023; 3:e205. [PMID: 36636718 PMCID: PMC9829095 DOI: 10.1002/deo2.205] [Citation(s) in RCA: 1] [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] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/03/2022] [Accepted: 12/17/2022] [Indexed: 01/11/2023]
Abstract
Background The usefulness of duckbill-type anti-reflux metal stent (DMS) in self-expandable metal stent-naïve pancreatic cancer (PC) patients has not been well-studied. This study aimed to evaluate the efficacy and safety of DMS in such patients. Methods We analyzed consecutive patients with unresectable PC who received a covered metal stent (CMS) as the initial self-expandable metal stent at our institution. Technical success, functional success, causes of recurrent biliary obstruction (RBO), time to RBO (TRBO), adverse events (AEs), and reintervention rates were compared between DMS and conventional CMS (c-CMS). Results A total of 69 patients were included (DMS: 28, c-CMS: 41). Technical success, functional success, and AEs were similar between groups. Tumor ingrowth was more common in the DMS group (18% vs. 0%, p = 0.009), while non-occlusion cholangitis tended to be more common in the c-CMS group (0% vs. 15%, p = 0.074). Median time to RBO was similar between groups (276 vs. 273 days, p = 0.915). The anti-reflux valve of DMS was found torn in 56% of patients. Endoscopic reintervention was successful in all cases, despite failed stent removal in 88% of patients in the DMS group. Conclusions DMS was not associated with longer time to RBO compared to c-CMS in self-expandable metal stent-naïve patients.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takashi Sasaki
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Yuto Yamada
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan,Department of Internal medicineDivision of Gastroenterology and HepatologyToho UniversityTokyoJapan
| | - Takeshi Okamoto
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takafumi Mie
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Takaaki Furukawa
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Akiyoshi Kasuga
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Masato Matsuyama
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Masato Ozaka
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| | - Naoki Sasahira
- Department of Hepato‐Biliary‐Pancreatic MedicineCancer Institute Hospital of Japanese Foundation for Cancer ResearchTokyoJapan
| |
Collapse
|
17
|
Okamoto T, Sasaki T, Yoshio T, Mori C, Mie T, Furukawa T, Yamada Y, Takeda T, Kasuga A, Matsuyama M, Ozaka M, Fujisaki J, Sasahira N. Outcomes after partially covered self-expandable metal stent placement for recurrent duodenal obstruction. Surg Endosc 2023; 37:319-328. [PMID: 35941307 DOI: 10.1007/s00464-022-09519-w] [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: 03/12/2022] [Accepted: 07/25/2022] [Indexed: 01/18/2023]
Abstract
BACKGROUND Outcomes of partially covered self-expandable metal stents (SEMS) as an additional stent after recurrent duodenal obstruction (RDO) have not been elucidated. In this study, we compared outcomes of partially covered and uncovered SEMS placement after RDO in patients with malignant duodenal obstruction and explored factors affecting re-recurrent obstruction and overall survival in this population. METHODS We conducted a retrospective study of patients undergoing SEMS placement for RDO at a cancer institute in Japan from July 2014 to June 2021. Clinical variables and outcomes of patients undergoing partially covered and uncovered SEMS placement were compared. RESULTS Sixty-one patients underwent SEMS placement after RDO, for which the COMVI stent was used in 38 cases and uncovered stents were used in 23 cases. Stent ingrowth was the most common cause of RDO (51.4%). Stent migration only occurred after partially covered stent placement (20% vs. 0%, p = 0.018). Choice of SEMS had no impact on time to re-RDO (median 2.8 vs. 4.1 months, p = 0.776) or overall survival (median 2.6 vs. 2.4 months, p = 0.703). Median overall survival was longer in patients receiving chemotherapy after second stenting (4.6 vs. 1.8 months, p < 0.001) and shorter in those with early RDO, regardless of the SEMS used. Use of the partially covered stent had no impact on survival or time to RDO. CONCLUSIONS While outcomes after partially covered SEMS placement for RDO were not significantly different from uncovered SEMS, migration remains a concern when they are used as a second stent. Chemotherapy after second stenting was associated with longer overall survival but not with longer time to re-RDO.
Collapse
Affiliation(s)
- Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
| | - Toshiyuki Yoshio
- Upper Gastrointestinal Division, Department of Gastroenterological Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Junko Fujisaki
- Upper Gastrointestinal Division, Department of Gastroenterological Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| |
Collapse
|
18
|
Sasaki T, Takeda T, Yamada Y, Okamoto T, Mori C, Mie T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Long-term outcomes of endoscopic double stenting using an anti-reflux metal stent for combined malignant biliary and duodenal obstruction. J Hepatobiliary Pancreat Sci 2023; 30:144-152. [PMID: 35583159 DOI: 10.1002/jhbp.1181] [Citation(s) in RCA: 1] [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] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 03/13/2022] [Accepted: 04/02/2022] [Indexed: 01/17/2023]
Abstract
PURPOSE To evaluate long-term outcomes of endoscopic double stenting using anti-reflux metal stents (ARMS) for combined malignant biliary and duodenal obstruction. METHODS Consecutive patients with advanced pancreatic cancer who received endoscopic double stenting with self-expandable metal stents (SEMS) for combined malignant biliary and duodenal obstruction at our institution between July 2014 and March 2021 were evaluated. Patients were divided into the ARMS group, endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) group, and covered metal stent-transpapillary (CMS-transpapillary) group. A Duckbill-type metal stent was used in all ARMS cases. RESULTS Thirty-eight patients were enrolled: ARMS group (n = 16), EUS-HGS group (n = 13), and CMS-transpapillary group (n = 9). Overall survival among three groups were not significantly different. Recurrent biliary obstruction (RBO) rates of the ARMS, EUS-HGS, and CMS-transpapillary groups were 12.5%, 61.5%, and 88.9% (P < .01) and median time to recurrent biliary obstructions (TRBOs) were not reached, 125 days, and 7 days (P < .01). Median TRBOs of ARMS-choledochoduodenostomy and ARMS-transpapillary were not statistically different. Major causes of RBO were stent occlusion and symptomatic stent migration in the ARMS group, hyperplasia in the EUS-HGS group, and non-occlusion cholangitis in the CMS-transpapillary group. CONCLUSIONS Endoscopic double stenting with ARMS might be an option for combined malignant biliary and duodenal obstruction.
Collapse
Affiliation(s)
- Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
19
|
Kasuga A, Nojima M, Okamoto T, Ishitsuka T, Yamada M, Nakagawa H, Udagawa S, Mori C, Mie T, Furukawa T, Yamada Y, Takeda T, Matsuyama M, Sasaki T, Ozaka M, Sasahira N. Impact of the COVID-19 Pandemic on the Management and End-of-life Care of Unresectable Pancreatic Cancer. Intern Med 2022; 61:3641-3649. [PMID: 36198597 PMCID: PMC9841099 DOI: 10.2169/internalmedicine.0492-22] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Objective The coronavirus disease (COVID-19) pandemic has altered the delivery of medical care. The present study evaluated the impact of COVID-19 on the outcomes of unresectable pancreatic cancer (PC) patients who received end-of-life care. Methods We retrospectively compared the management of PC patients during the COVID-19 pandemic (from April 2020 to March 2021) to the preceding year, which was unaffected by the pandemic (from April 2019 to March 2020), based on a prospectively maintained institutional database. Results A total of 178 patients were included in the COVID-19-exposed group and 201 patients were included in the COVID-19-unexposed group. The median overall survival was similar between the groups (exposed vs. unexposed: 12.6 vs. 11.9 months, p=0.174). Treatment regimens and relative dose intensities and the progression-free survival of GnP (gemcitabine in combination with nab-paclitaxel) and mFOLFIRINOX as first- and second-line chemotherapy did not differ significantly between the two groups. Only 9.0% of patients died at home in the COVID-19-unexposed group, compared to 32.0% in the COVID-19-exposed group (p<0.001). A multivariate analysis revealed that death during the COVID-19 exposed period was independently associated with home death (odds ratio: 4.536, 95% confidence interval: 2.527-8.140, p<0.001). Conclusions While the COVID-19 pandemic did not seem to influence chemotherapeutic treatment for PC patients at our institution, it had a large impact on end-of-life care. These findings may promote discussion about end-of-life care in Japan.
Collapse
Affiliation(s)
- Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masanori Nojima
- Division of Advanced Medicine Promotion, the Institute of Medical Science, the University of Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takahiro Ishitsuka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Manabu Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Hiroki Nakagawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Shohei Udagawa
- Department of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| |
Collapse
|
20
|
Mie T, Sasaki T, Okamoto T, Takeda T, Mori C, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Treatment outcomes of nanoliposomal irinotecan as second-line chemotherapy after gemcitabine and nab-paclitaxel in metastatic and recurrent pancreatic cancer. Jpn J Clin Oncol 2022; 52:1399-1407. [PMID: 36111430 DOI: 10.1093/jjco/hyac145] [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: 07/21/2022] [Revised: 08/20/2022] [Accepted: 08/24/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND To compare the treatment outcomes of nanoliposomal-irinotecan (nal-IRI) plus fluorouracil and leucovorin (5-FU/LV) and modified FOLFIRINOX (mFFX) as second-line treatment after gemcitabine with nab-paclitaxel (GnP) for metastatic and recurrent pancreatic cancer. METHODS We retrospectively analyzed consecutive patients with metastatic or recurrent pancreatic cancer treated with nal-IRI plus 5-FU/LV or mFFX after first-line GnP treatment between March 2014 and October 2021 in our hospital. Patient characteristics, treatment outcomes and adverse events were extracted for comparison. RESULTS Two hundred sixteen patients were included (nal-IRI plus 5-FU/LV/mFFX: 50/166). Patients in the nal-IRI plus 5-FU/LV group were older, had poorer ECOG PS, and a higher rate of peritoneal metastasis than those in the mFFX group. Median overall survival was 9.5 and 9.8 months (P = 0.97), respectively, and the median progression-free survival was 4.5 vs 4.8 months (P = 0.61), respectively. Anorexia, fatigue and peripheral neuropathy were more common in the mFFX group, but there was no difference in grade 3/4 adverse events between the two groups. CONCLUSIONS There was no significant difference in efficacy between nal-IRI plus 5-FU/LV and mFFX after GnP. Nal-IRI plus 5-FU/LV appears to be a viable alternative to mFFX as second-line treatment after GnP.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
21
|
Takeda T, Sasaki T, Okamoto T, Ishitsuka T, Yamada M, Nakagawa H, Mie T, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Impact of the Extent of Weight Loss before Administration on the Efficacy of Anamorelin in Advanced Pancreatic Cancer Patients with Cachexia. Intern Med 2022. [PMID: 36418096 PMCID: PMC10372274 DOI: 10.2169/internalmedicine.0730-22] [Citation(s) in RCA: 5] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Objective Anamorelin, a novel selective ghrelin receptor agonist, was approved in Japan for the treatment of cachexia in pancreatic cancer (PC), albeit with limited evidence. This study evaluated the efficacy and safety of anamorelin in PC and examined the impact of the extent of weight loss on the efficacy of anamorelin. Methods We retrospectively investigated consecutive PC patients with cachexia who received anamorelin at our institution between June 2021 and January 2022. Patients were divided into two groups: moderate-weight-loss group (5%-10%) and severe-weight-loss group (> 10%). The primary outcome was changes in body weight. The secondary outcomes were changes in appetite and laboratory measures as well as treatment-related severe adverse events. Results A total of 24 patients were included (moderate/severe weight loss: 8/16). The moderate-weight-loss group showed significantly more weight gain than the severe-weight-loss group. Improvements in appetite were consistently observed in each weight-loss group. Changes in laboratory markers were not significantly different between groups. Hyperglycemia (four patients) was the most common cause of severe adverse events, followed by abdominal distension, nausea, elevated liver function tests, and bulimia. Conclusions The efficacy of anamorelin was associated with the extent of weight loss. Although anamorelin improved appetite in each weight-loss group, it increased body weight only in the moderate-weight-loss group. Anamorelin was well-tolerated among advanced PC patients, although caution must be practiced when it is used in patients with concomitant diabetes mellitus.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takahiro Ishitsuka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Manabu Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Hiroki Nakagawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| |
Collapse
|
22
|
Ohmoto A, Hayashi N, Fukada I, Yamazaki M, Yunokawa M, Kasuga A, Shinozaki E, Ueki A, Tonooka A, Takeuchi K, Mori S, Kiyotani K, Takahashi S. Druggable gene alterations in Japanese patients with rare malignancy. Neoplasia 2022; 33:100834. [PMID: 36088851 PMCID: PMC9471185 DOI: 10.1016/j.neo.2022.100834] [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] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 08/22/2022] [Indexed: 11/18/2022]
Abstract
Without a current standard of care, patients with rare malignancy are subjected to precision oncology with next-generation sequencing to identify a course of treatment. We sought to establish the clinical relevance of comprehensive genomic profiling (CGP) among patients with rare malignancy. Rare malignancy was defined using the Rare Cancers in Europe definition (<6 cases per 100,000 individuals). We analyzed gene mutations, fusions, tumor mutational burden (TMB), and microsatellite instability (MSI) status. Level A gene alterations, categorized using Clinical Interpretations of Variants in Cancer and MD Anderson Knowledge Base for Precision Oncology, were considered druggable. Rare malignancy accounted for 149 (45%) cases, with female genital cancers (32%) most common. Among the rare malignancy cases, we identified a lower frequency of mutation in TP53 (41% vs. 60%, P<0.001), KRAS (13% vs. 43%, P<0.001) and APC (3% vs. 25%, P<0.001), and a higher frequency of ARID1A mutation (14% vs. 6%, P=0.03), as compared with common malignancies. TMB-high and MSI-high cases were found in 8% and 2% of cases, respectively. Druggable alterations were detected in 37 patients with rare malignancy; this percentage tended to be higher than that for patients with common malignancies (25% vs. 17%, P=0.08). Common druggable alterations were BRAF V600E, ERBB2 amplification, PIK3CA E542K, and BRCA1/2 variant. Five of the 37 patients with druggable alterations received genome-driven treatment. There was no significant difference in overall survival between the rare and common malignancy groups. Our results provide clues for future clinical development and treatment success among Japanese patients with rare cancers.
Collapse
Affiliation(s)
- Akihiro Ohmoto
- Division of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naomi Hayashi
- Division of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Division of Genomic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ippei Fukada
- Division of Genomic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Division of Breast Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masumi Yamazaki
- Division of Genomic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Center for Advanced Medical Development, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Mayu Yunokawa
- Division of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Division of Gynecologic Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Division of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Eiji Shinozaki
- Division of Gastroenterological Chemotherapy, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Arisa Ueki
- Division of Clinical Genetic Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiko Tonooka
- Division of Pathology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan; Division of Pathology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kengo Takeuchi
- Division of Pathology, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan; Division of Pathology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan; Pathology Project for Molecular Targets, Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Seiichi Mori
- Project for Development of Innovative Research on Cancer Therapeutics, Cancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kazuma Kiyotani
- Project for Immunogenomics, Cancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Shunji Takahashi
- Division of Medical Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Division of Genomic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Center for Advanced Medical Development, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| |
Collapse
|
23
|
Yamada Y, Sasaki T, Takeda T, Okamoto T, Takamatsu M, Mori C, Mie T, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Igarashi Y, Sasahira N. Multiple Gastric Metastases after Distal Pancreatectomy for Pancreatic Cancer. Intern Med 2022; 61:2741-2746. [PMID: 35228419 PMCID: PMC9556238 DOI: 10.2169/internalmedicine.8848-21] [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] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 01/10/2022] [Indexed: 12/12/2022] Open
Abstract
A 67-year-old woman underwent distal pancreatectomy for pancreatic cancer. Recurrence in the form of lung metastasis was discovered eight months after surgery, and chemotherapy was initiated. Two years after the surgery, she was admitted for the evaluation of melena. Esophagogastroduodenoscopy revealed multiple subepithelial lesions with ulceration from the gastric body to the fornix. The histopathology of biopsy specimens was consistent with ductal adenocarcinoma, which appeared similar to the resected pancreatic cancer. The patient was diagnosed with multiple gastric metastases of pancreatic cancer. We herein report a case of pancreatic cancer with multiple gastric metastases that occurred after surgery for pancreatic tail cancer.
Collapse
Affiliation(s)
- Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Manabu Takamatsu
- Division of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| | - Yoshinori Igarashi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Toho University, Omori Medical Center, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Japan
| |
Collapse
|
24
|
Ueno M, Morizane C, Ikeda M, Ozaka M, Nagashima F, Kataoka T, Mizusawa J, Ohba A, Kobayashi S, Imaoka H, Kasuga A, Okano N, Nagasaka Y, K. Kurishita, Tomatsuri S, Sasaki M, Shibata T, Nakamura K, Furuse J, Okusaka T. 64P Phase I/II study of nivolumab plus lenvatinib for advanced biliary tract cancer (JCOG1808/NCCH1817, SNIPE). Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
25
|
Takeda T, Sasaki T, Mie T, Okamoto T, Mori C, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Comparison of tube-assisted mapping biopsy with digital single-operator peroral cholangioscopy for preoperative evaluation of biliary tract cancer. Clin Endosc 2022; 55:549-557. [PMID: 35853618 PMCID: PMC9329636 DOI: 10.5946/ce.2021.227] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 11/19/2021] [Indexed: 11/20/2022] Open
Abstract
Background/Aims Digital single-operator cholangioscopy (DSOC)-guided mapping biopsy (DMB) and tube-assisted mapping biopsy (TMB) are two techniques used for preoperative evaluation of biliary tract cancer (BTC). However, data regarding the diagnostic performance of these techniques are limited.
Methods We retrospectively examined consecutive patients with BTC who underwent either technique at our institution between 2018 and 2020. We evaluated the technical success rate, adequate tissue acquisition rate, and diagnostic performance of these techniques for the evaluation of lateral spread of BTC.
Results A total of 54 patients were included in the study. The technical success rate of reaching the target sites was 95% for DMB and 100% for TMB. The adequate tissue acquisition rate was 61% for DMB and 69% for TMB. The adequate tissue acquisition rate was low, especially for target sites beyond the secondary biliary radicles. The sensitivity of DMB alone was 39%, which improved to 65% when combined with visual impression. Experts demonstrated a higher negative predictive value and diagnostic accuracy with respect to both DSOC visual impression and DMB for the evaluation of lateral spread of BTC compared to trainees.
Conclusions Adequate tissue acquisition rates were similar between the two techniques. Since DMB requires expertise, TMB may be an acceptable option when DSOC is unavailable or when DSOC expertise is limited.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | | |
Collapse
|
26
|
Mori C, Ozaka M, Mie T, Furukawa T, Yamada Y, Okamoto T, Takeda T, Kasuga A, Matsuyama M, Sasaki T, Sasahira N. P75-4 Nanoliposomal irinotecan plus 5-fluorouracil, leucovorin as post-gemcitabine-based therapy in pancreatic cancer. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.05.353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
27
|
Ohmoto A, Hayashi N, Fukada I, Yamazaki M, Yunokawa M, Kasuga A, Shinozaki E, Ueki A, Tonooka A, Takeuchi K, Mori S, Kiyotani K, Takahashi S. Abstract 5735: Druggable gene alterations in Japanese patients with rare malignancy. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-5735] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: In the absence of a current standard of care, precision oncology with next-generation sequencing provides an important therapeutic option for patients with rare malignancy. Here, we sought to establish the clinical relevancy of comprehensive genomic profiling (CGP) for patients with rare malignancy.
Methods: We reviewed 341 patients who underwent CGP (FoundationOne CDx; OncoGuide NCC OncoPanel System)in our institution between 2019 and 2021. Cases were classified as common or rare malignancy based on the Rare Cancers in Europe (RARECARE) definition (incidence of <6 cases per 100,000 individuals). We analyzed the genomic features in the rare malignancy cohort, including gene mutations, gene fusions, tumor mutational burden (TMB), and microsatellite instability (MSI) status. Gene variants, amplifications, and fusions categorized as evidence level A using Clinical Interpretations of Variants in Cancer (CIViC) and MD Anderson Knowledge Base for Precision Oncology were considered as druggable alterations. CGP testing was used to calculate overall survival (OS) to death or at the last follow-up.
Results: With the exception of 7 unclassifiable cases, rare malignancy accounted for 149 of the 334 cases (45%), with the most common being female genital cancers (32%), followed by digestive cancers (24%), sarcoma (16%), and others (28%). Many (83%) of the patients with rare malignancy harbored at least one pathogenic/likely-pathogenic variant. The commonly mutated genes were TP53 (41%), PIK3CA (20%), ARID1A (14%), and KRAS (13%). ERBB2amplification was detected in 6% of patients (median copy number, 8). Gene fusion in EWSR1 was found in 4% of patients (sarcoma) and in FGFR2 in 1% (cholangiocarcinoma and salivary duct carcinoma). TMB-high (≥10 mut/Mb) and MSI-high cases were found in 8% and 2% of cases, respectively. Druggable alterations were detected in 36 patients; this percentage was not significantly different to that of common malignancy (24% vs. 17%, P=0.10). The common druggable alterations were BRAF V600E (n=10), ERBB2 amplification (n=9), PIK3CA E542K (n=6), and BRCA1/2 variant (n=6). There was no significant difference in OS between the rare and common malignancy groups (1-year OS rate: 62% vs. 46%, P=0.24).
Conclusion: In this study, the ratio of rare malignancy was higher than that typically found in previous epidemiological studies (about 20%-25%). We observed no adverse impact for OS, which might be due to the high number of patients (n=48) with intractable pancreatic cancer. Remarkably, >20% of patients harbored a potential druggable alteration. Our results suggest the clinical relevance of CGP for patients with rare malignancy, and its potential utility to provide clues for future clinical development.
Citation Format: Akihiro Ohmoto, Naomi Hayashi, Ippei Fukada, Masumi Yamazaki, Mayu Yunokawa, Akiyoshi Kasuga, Eiji Shinozaki, Arisa Ueki, Akiko Tonooka, Kengo Takeuchi, Seiichi Mori, Kazuma Kiyotani, Shunji Takahashi. Druggable gene alterations in Japanese patients with rare malignancy [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 5735.
Collapse
Affiliation(s)
| | - Naomi Hayashi
- 1Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ippei Fukada
- 1Japanese Foundation for Cancer Research, Tokyo, Japan
| | | | - Mayu Yunokawa
- 1Japanese Foundation for Cancer Research, Tokyo, Japan
| | | | | | - Arisa Ueki
- 1Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiko Tonooka
- 1Japanese Foundation for Cancer Research, Tokyo, Japan
| | | | - Seiichi Mori
- 1Japanese Foundation for Cancer Research, Tokyo, Japan
| | | | | |
Collapse
|
28
|
Takeda T, Sasaki T, Inoue Y, Okamoto T, Mori C, Mie T, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Takahashi Y, Saiura A, Sasahira N. Early-onset pancreatic cancer: Clinical characteristics and survival outcomes. Pancreatology 2022; 22:507-515. [PMID: 35422382 DOI: 10.1016/j.pan.2022.04.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [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: 01/28/2022] [Revised: 03/24/2022] [Accepted: 04/04/2022] [Indexed: 02/08/2023]
Abstract
BACKGROUND Early-onset pancreatic cancer (≤50 years, EOPC) is uncommon. This study aims to characterize the clinical and survival characteristics of EOPC in comparison to late-onset pancreatic cancer (>50 years, LOPC). METHODS We retrospectively investigated consecutive PC patients treated at our institution between 2010 and 2019. We analyzed and compared clinicopathological characteristics, treatments, and outcomes of EOPC and LOPC. RESULTS Of 1646 PC patients identified (768 resectable/borderline resectable; 248 locally advanced; 630 metastatic), 127 (8%) had EOPC. Current smoking and heavy drinking were associated with EOPC. EOPC presented at a more advanced stage and had higher neutrophil-to-lymphocyte ratios than LOPC. Survival outcomes were similar between the two groups, both in the entire cohort and in each resectability group. In patients undergoing resection, EOPC tended to have a higher N stage (p = 0.099) and had a higher pathological stage (stage IV, 20% vs. 7%, p = 0.005) and a lower rate of macroscopically curative resection (80% vs. 93%, p = 0.006). Liver recurrence was more commonly observed in EOPC (42% vs. 23%, p = 0.015). In the metastatic cohort, combination chemotherapy regimens were more frequently administered in EOPC as first-line treatment (79% vs. 64%, p = 0.028). Both median PFS (4.4 vs. 5.3 months, p = 0.647) and OS (11.5 vs. 9.5 months, p = 0.183) were not significantly different between the two groups. CONCLUSIONS EOPC presented with a more aggressive tumor biology. Survival outcomes were similar to LOPC due to more intensive treatment.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yosuke Inoue
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yu Takahashi
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Akio Saiura
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Department of Hepato-Biliary-Pancreatic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| |
Collapse
|
29
|
Furukawa T, Takamatsu M, Inoue Y, Okamoto T, Mie T, Yamada Y, Takeda T, Kasuga A, Matsuyama M, Sasaki T, Ozaka M, Oba A, Ito H, Ono Y, Sato T, Takahashi YU, Saiura A, Sasahira N. Impact of Histological Features on Adjuvant Chemotherapy for Invasive Intraductal Papillary Mucinous Carcinoma. Anticancer Res 2022; 42:2645-2655. [PMID: 35489761 DOI: 10.21873/anticanres.15742] [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: 01/08/2022] [Revised: 04/04/2022] [Accepted: 04/05/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND/AIM This study evaluated the efficacy of adjuvant chemotherapy (AC) for intraductal papillary mucinous carcinoma (IPMC). PATIENTS AND METHODS We retrospectively analyzed patients who underwent pancreatectomy for invasive IPMC from January 2007 to June 2020. We evaluated outcomes of AC in the entire cohort and in patients with known prognostic factors. RESULTS A total of 51 patients with invasive IPMC underwent surgery, of which 35 received AC. In the entire cohort, there was no significant difference in median overall survival (OS) between the AC and surgery alone (SA) group [hazard ratio (HR)=0.54; p=0.232]. For patients with poorly differentiated adenocarcinoma, median OS was significantly longer in the AC group (HR=0.27; p=0.022). For patients with lymph node metastasis, median OS was significantly higher in the AC group (HR=0.07; p<0.001). CONCLUSION AC may be effective for selected invasive IPMC patients.
Collapse
Affiliation(s)
- Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Manabu Takamatsu
- Department of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yosuke Inoue
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Atsushi Oba
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hiromichi Ito
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yoshihiro Ono
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Sato
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Y U Takahashi
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akio Saiura
- Department of Hepato-Biliary-Pancreatic Surgery, Juntendo University School of Medicine, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan;
| |
Collapse
|
30
|
Okamoto T, Sasaki T, Nishimura N, Takamatsu M, Mori C, Mie T, Furukawa T, Yamada Y, Takeda T, Kasuga A, Matsuyama M, Ozaka M, Maruyama D, Sasahira N. Pancreatic follicular lymphoma: a report of two cases and literature review. Clin J Gastroenterol 2021; 14:1756-1765. [PMID: 34453279 PMCID: PMC8395385 DOI: 10.1007/s12328-021-01507-2] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 08/23/2021] [Indexed: 11/29/2022]
Abstract
Primary pancreatic lymphomas are extremely rare, accounting for 0.1–0.5% of malignant lymphomas and about 0.2% of primary pancreatic tumors. They occur most commonly in the pancreatic head of elderly males, with diffuse large B-cell lymphoma being the most common subtype. Primary pancreatic follicular lymphoma is the most commonly reported primary pancreatic indolent lymphoma, accounting for 9–14% of primary pancreatic lymphomas. We report two cases of primary pancreatic follicular lymphoma treated with obinutuzumab, a second-generation humanized anti-CD20 monoclonal antibody, and bendamustine. One was diagnosed by endoscopic ultrasound-guided fine-needle aspiration, while the other required laparoscopic lymph node sampling to reach a diagnosis. Both achieved complete response with induction therapy and opted for maintenance therapy with obinutuzumab. We also conducted a literature review of primary pancreatic follicular lymphoma cases reported over the last 30 years.
Collapse
Affiliation(s)
- Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
| | - Noriko Nishimura
- Department of Hematology Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Manabu Takamatsu
- Department of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Dai Maruyama
- Department of Hematology Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan
| |
Collapse
|
31
|
Takeda T, Sasaki T, Mie T, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Improved prognosis of pancreatic cancer patients with peritoneal metastasis. Pancreatology 2021; 21:903-911. [PMID: 33766484 DOI: 10.1016/j.pan.2021.03.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 02/02/2021] [Revised: 02/28/2021] [Accepted: 03/08/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Peritoneal metastasis is one of the most important poor prognostic factors in advanced pancreatic cancer (PC). Whether the prognosis of PC with peritoneal metastasis has improved with the advent of gemcitabine plus nab-paclitaxel (GnP) and modified FOLFIRINOX (mFFX) is uncertain. The aim of this study was to evaluate the improvements in treatment outcomes of PC with peritoneal metastasis. METHODS We retrospectively investigated consecutive PC patients with peritoneal metastasis treated with chemotherapy at our institution between 2010 and 2019. We compared the clinical characteristics and survival outcomes according to the period of diagnosis (group A, 2010-2014; group B, 2015-2019) and chemotherapy regimen. We also examined the prognostic factors for overall survival (OS). RESULTS Among 180 patients included (GnP 88; mFFX 14; other regimens 78), distant metastasis was confined to the peritoneum in 89 patients. Although group B had a worse performance status compared to group A, median OS was significantly longer in group B. GnP and mFFX showed a significantly higher objective response rate and disease control rate in addition to longer progression free survival and OS compared to other regimens. The administration of GnP or mFFX, performance status, and neutrophil to lymphocyte ratio ≥5 were identified as independent prognostic factors for OS. Furthermore, the amount of ascites and extent of peritoneal metastasis were significantly associated with OS in patients with distant metastasis confined to the peritoneum. CONCLUSIONS The prognosis of PC with peritoneal metastasis has significantly improved over time with the advent of GnP and mFFX.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| |
Collapse
|
32
|
Furukawa T, Sasaki T, Ono Y, Kawano F, Takamatsu M, Mori C, Mie T, Yamada Y, Okamoto T, Takeda T, Kasuga A, Matsuyama M, Ozaka M, Takahashi Y, Sasahira N. A case of necrotic enteritis during neoadjuvant chemotherapy with gemcitabine and S-1 for resectable pancreatic ductal adenocarcinoma. Clin J Gastroenterol 2021; 14:1571-1577. [PMID: 34255287 DOI: 10.1007/s12328-021-01480-w] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 07/09/2021] [Indexed: 11/25/2022]
Abstract
Pancreatic cancer is the fourth leading cause of cancer-related death in Japan. Pancreatic cancer is categorized as resectable, borderline resectable, or unresectable based on the degree of adjacent vascular invasion and the presence of distant metastases. Neoadjuvant chemotherapy with gemcitabine and S-1 (NAC-GS) has recently become a standard option for resectable pancreatic cancer in Japanese patients. According to previous reports, GS is considered to be relatively safe and feasible treatment for Japanese patients, including the elderly. However, NAC-GS is occasionally associated with severe adverse events which may ultimately render the patient unfit for surgery. A 60-year-old man with resectable pancreatic cancer suffered from severe necrotic enteritis during NAC-GS, which required surgical resection. Considering the time course and histological findings of the resected bowel, S-1 was believed to be the causative agent. The low urinary dihydrouracil to uracil ratio also suggested possible dihydropyrimidine dehydrogenase deficiency, which may have hindered the metabolism of S-1 and contributed to the development of necrotic enteritis. Life-threatening enteritis occurs in approximately 0.3% of all patients who receive S-1. As initial symptoms are non-specific, patients should be instructed to lower the hurdle for contacting the hospital during NAC-GS.
Collapse
Affiliation(s)
- Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan.
| | - Yoshihiro Ono
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Fumihiro Kawano
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Manabu Takamatsu
- Department of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Yu Takahashi
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| |
Collapse
|
33
|
Mie T, Sasaki T, Takeda T, Okamoto T, Mori C, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Treatment outcomes of erlotinib plus gemcitabine as late-line chemotherapy in unresectable pancreatic cancer. Jpn J Clin Oncol 2021; 51:1416-1422. [PMID: 34128055 DOI: 10.1093/jjco/hyab091] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [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: 05/02/2021] [Accepted: 05/28/2021] [Indexed: 01/07/2023] Open
Abstract
OBJECTIVE With the introduction of modified FOLFIRINOX and gemcitabine plus nab-paclitaxel therapy for unresectable pancreatic cancer, erlotinib plus gemcitabine therapy is now occasionally used as late-line therapy. This study investigates outcomes of treatment with erlotinib plus gemcitabine for unresectable pancreatic cancer. METHODS We retrospectively analysed consecutive patients with unresectable pancreatic cancer treated with erlotinib plus gemcitabine as the third or later-line chemotherapy between March 2014 and December 2020 in our hospital. RESULTS A total of 56 patients were included (third line/fourth or later line = 42/14). All patients were previously treated with gemcitabine plus nab-paclitaxel and 45 patients were previously treated with modified FOLFIRINOX. The median progression-free survival (PFS) and overall survival (OS) were 1.6 and 4.6 months, respectively. The disease control rate was 21.4%. Performance status, modified Glasgow prognostic score and carcinoembryonic antigen level were independently associated with survival. Our prognostic model using these parameters could classify patients into good (n = 32) and poor (n = 24) prognostic groups. The median PFS and OS were longer in good than in poor prognostic group, but the difference in PFS was very small (PFS: 2.1 vs. 1.4 months, P = 0.01. OS: 6.8 vs. 2.4 months, P < 0.01). Interstitial pneumonia occurred in one patient (1.8%). CONCLUSIONS Benefits of erlotinib plus gemcitabine as late-line chemotherapy were limited, particularly with respect to PFS. Development of more effective third-line treatment options is desirable in the future.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takeshi Okamoto
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Chinatsu Mori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
34
|
Takeda T, Sasaki T, Mie T, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. The prognostic impact of tumour location and first-line chemotherapy regimen in locally advanced pancreatic cancer. Jpn J Clin Oncol 2021; 51:728-736. [PMID: 33611490 DOI: 10.1093/jjco/hyab014] [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: 12/13/2020] [Accepted: 01/26/2021] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND The prognostic impact of tumour location (pancreatic head vs. pancreatic body/tail) and first-line chemotherapy regimen (gemcitabine plus nab-paclitaxel vs. modified FOLFIRINOX) has not been fully elucidated in locally advanced pancreatic cancer. Therefore, we conducted this study to examine the prognostic impact of tumour location and first-line chemotherapy regimen. METHODS We retrospectively investigated locally advanced pancreatic cancer patients who initiated first-line chemotherapy (gemcitabine plus nab-paclitaxel or modified FOLFIRINOX) between March 2014 and December 2019. We compared clinical characteristics and survival outcomes according to chemotherapy regimen and tumour location. Furthermore, we examined the prognostic factors associated with overall survival using cox proportional hazards model. Distant metastasis pattern was also compared according to tumour location. RESULTS A total of 128 patients were included (GnP 95, mFFX 33; Ph 66, Pbt 62). Distribution of chemotherapy regimen was balanced between pancreatic head and pancreatic body/tail cancers. Eight patients underwent conversion surgery and 81 patients (63%) developed distant metastasis. Although patients receiving modified FOLFIRINOX were significantly younger and tended to have better performance status compared to patients receiving gemcitabine plus nab-paclitaxel, radiological tumour response, progression-free survival, overall survival and chemotherapy-related adverse events were similar between the two groups except for grades 3-4 anorexia (9% vs. 1%, P = 0.05). Furthermore, overall survival was similar between pancreatic head and pancreatic body/tail cancers. Conversion surgery and radiation therapy were identified as independent prognostic factors for overall survival. The most common site of distant metastasis was liver metastasis in both groups and pattern of distant metastasis was not different between the two groups. CONCLUSIONS In our experience, tumour location and first-line chemotherapy regimen were not a prognostic factor for overall survival in locally advanced pancreatic cancer.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
35
|
Yamada Y, Sasaki T, Takeda T, Mie T, Furukawa T, Kasuga A, Matsuyama M, Ozaka M, Igarashi Y, Sasahira N. A novel laser-cut fully covered metal stent with anti-reflux valve in patients with malignant distal biliary obstruction refractory to conventional covered metal stent. J Hepatobiliary Pancreat Sci 2021; 28:563-571. [PMID: 33835728 DOI: 10.1002/jhbp.966] [Citation(s) in RCA: 8] [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] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/08/2021] [Accepted: 04/04/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Stenting against recurrent biliary obstruction (RBO) after placement of covered metal stent (CMS) for distal malignant biliary obstruction (MBO) is still challenging. This study investigated the feasibility of a novel laser-cut fully CMS with anti-reflux valve in patients with distal MBO refractory to conventional CMS. METHODS Patients who underwent Duckbill-type metal stent (DMS) placement between June 2019 and May 2020 were included. Early complications, causes of RBO including non-occlusion cholangitis, and time to RBO (TRBO) were evaluated. TRBO of DMS was also compared with that of previous CMS. RESULTS Thirty patients were included: pancreatic cancer/metastatic lymph nodes in 29 patients/one patient; duodenal stenosis in 13 patients. Technical and functional success were achieved in all patients. Mild cholangitis and mild pancreatitis developed in each one. Median follow-up period was 167 days (range, 23-527 days). RBO occurred in nine patients (30%): sludge formation in four patients, hemobilia in one patient, symptomatic distal stent migration in three patients, and non-occlusion cholangitis in one patient. TRBO of DMS was significantly longer than that of previous CMS (median 224 days vs median 120 days, P = .0025). DMS was successfully removed in all of six patients when re-intervention was needed. CONCLUSIONS Duckbill-type metal stent might be safe and effective in patients with distal MBO refractory to conventional CMS.
Collapse
Affiliation(s)
- Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Omori Medical Center, Toho University, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yoshinori Igarashi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Omori Medical Center, Toho University, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
36
|
Takeda T, Sasaki T, Mie T, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. The impact of body composition on short-term outcomes of neoadjuvant chemotherapy with gemcitabine plus S-1 in patients with resectable pancreatic cancer. Jpn J Clin Oncol 2021; 51:604-611. [PMID: 33479765 DOI: 10.1093/jjco/hyaa247] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 10/29/2020] [Accepted: 11/20/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Although the efficacy of neoadjuvant chemotherapy with gemcitabine plus S-1 (NAC GS) has recently been reported in resectable pancreatic cancer, severe adverse events were frequently observed. Sarcopenia has been reported to be associated with reduced antitumor response and chemotherapy toxicity in several malignancies. The aim of this study is to evaluate the impact of body composition on short-term outcomes of NAC GS in resectable pancreatic cancer patients. METHODS Clinicopathological data of consecutive patients treated with NAC GS at our institution from February 2019 to April 2020 were retrospectively reviewed. Anthropometric variables were calculated at the third lumbar vertebra using pretreatment computed tomography images. We investigated the association between body composition variables, and antitumor response and chemotherapy toxicity. RESULTS Among 62 patients included in this study, 25 patients (40%) were sarcopenic at diagnosis. Sixty-one patients received surgery at our institution and 57 patients received pancreatic resection (R0/R1 resection 56/1). Fifty-six patients completed two cycles of NAC GS and severe adverse events (≥grade 3) occurred in 42 patients (hematologic toxicity 41 patients [66%]; non-hematologic toxicity 3 patients). Body mass index and total adipose tissue index were significantly lower in sarcopenic patients compared to non-sarcopenic patients. Completion rate of NAC, rate of treatment delay/interruption, relative dose intensity of gemcitabine and S-1, radiological and pathological tumor response after NAC were not different between sarcopenic and non-sarcopenic patients. Furthermore, there was no significant association between body composition, and severe adverse events and intolerance. CONCLUSIONS In our experience, NAC GS was similarly tolerable and effective in resectable pancreatic cancer patients regardless of the presence of sarcopenia.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
37
|
Mie T, Sasaki T, Takeda T, Fukuda K, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Comparison of Treatment Outcomes Between Gemcitabine With Nab-Paclitaxel and Modified FOLFIRINOX for First-Line Chemotherapy in Metastatic and Recurrent Pancreatic Cancer: Propensity Score Matching. Pancreas 2021; 50:595-601. [PMID: 33939674 DOI: 10.1097/mpa.0000000000001801] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To compare the treatment outcomes of gemcitabine with nab-paclitaxel (GnP) and modified FOLFIRINOX (mFFX; a combination of fluorouracil, leucovorin, irinotecan, and oxaliplatin) for metastatic pancreatic cancer. METHODS We retrospectively analyzed consecutive patients with metastatic or recurrent pancreatic cancer treated with GnP or mFFX as the first-line chemotherapy between March 2014 and December 2019 in our hospital. Treatment outcomes were compared using propensity score matching to adjust for age, sex, performance status, carcinoembryonic antigen levels, carbohydrate antigen 19-9 levels, and disease status (metastatic or recurrent). RESULTS Five hundred sixty-eight patients were included (GnP/mFFX, 456/112). After propensity score matching, 218 patients were extracted. The median age was around 61 years, and the proportion of performance status 0 was approximately 90%. The median overall survival values were 14.6 and 15.5 months (P = 0.45), and the median progression-free survival was 7.4 months (P = 0.53) for GnP and mFFX, respectively. The disease control rates were higher in the GnP group (82.6% vs 67.9%, P = 0.02). In nonhematologic adverse events, grade 3/4 anorexia and diarrhea occurred significantly more frequently in the mFFX group. CONCLUSIONS Gemcitabine with nab-paclitaxel had a higher disease control rate and lower rates of severe anorexia and diarrhea in our propensity-matched population.
Collapse
Affiliation(s)
- Takafumi Mie
- From the Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | | | | | | | | | | | | | | | | | | |
Collapse
|
38
|
Takeda T, Sasaki T, Suzumori C, Mie T, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. The impact of cachexia and sarcopenia in elderly pancreatic cancer patients receiving palliative chemotherapy. Int J Clin Oncol 2021; 26:1293-1303. [PMID: 33791917 DOI: 10.1007/s10147-021-01912-0] [Citation(s) in RCA: 8] [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] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 03/24/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Elderly pancreatic cancer (PC) patients are often considered vulnerable to treatment and standard treatment strategy for this subpopulation is uncertain. Cachexia and sarcopenia are reported to be associated with reduced physical performance, reduced anti-tumor response, increased chemotherapy toxicity, and poor prognosis in several malignancies. The aim of this study was to evaluate the impact of cachexia and sarcopenia on the clinical course of elderly PC patients receiving chemotherapy. METHODS We retrospectively investigated consecutive elderly metastatic PC patients (≥ 75 years) treated with chemotherapy at our institution between January 2015 and April 2020. Skeletal muscle index was calculated at the third lumbar vertebra using pretreatment computed tomography. We evaluated time to treatment failure (TTF), progression-free survival (PFS), overall survival (OS), early treatment discontinuation, relative dose intensity (RDI), and severe adverse events (AEs). RESULTS Among 80 patients included (gemcitabine plus nab-paclitaxel [GnP] 52; gemcitabine 21; S1 6; modified FOLFIRINOX 1), cachexia and sarcopenia were present in 48 (60%) and 61 (76%) patients, respectively. Cachexia was associated with older age, worse performance status, higher level of neutrophil to lymphocyte ratio, worse nutritional status, and shorter TTF and PFS. Furthermore, it was also associated with early treatment discontinuation, reduced RDI of nab-paclitaxel, and increased incidence of grade 4 neutropenia in patients receiving GnP. On the other hand, sarcopenia had less impact on the clinical course of elderly PC patients. CONCLUSIONS In our experience, cachexia was considered an effective tool in the management of elderly PC patients receiving palliative chemotherapy.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan.
| | - Chisaki Suzumori
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| |
Collapse
|
39
|
Kasuga A, Semba T, Sato R, Nobusue H, Sugihara E, Takaishi H, Kanai T, Saya H, Arima Y. Oncogenic KRAS-expressing organoids with biliary epithelial stem cell properties give rise to biliary tract cancer in mice. Cancer Sci 2021; 112:1822-1838. [PMID: 33068050 PMCID: PMC8088913 DOI: 10.1111/cas.14703] [Citation(s) in RCA: 6] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 10/09/2020] [Accepted: 10/13/2020] [Indexed: 12/12/2022] Open
Abstract
Biliary tract cancer (BTC) arises from biliary epithelial cells (BECs) and includes intrahepatic cholangiocarcinoma (IHCC), gallbladder cancer (GC), and extrahepatic cholangiocarcinoma (EHCC). Although frequent KRAS mutations and epigenetic changes at the INK4A/ARF locus have been identified, the molecular pathogenesis of BTC is unclear and the development of corresponding anticancer agents remains inadequate. We isolated epithelial cell adhesion molecule (EpCAM)–positive BECs from the mouse intrahepatic bile duct, gallbladder, and extrahepatic bile duct, and established organoids derived from these cells. Introduction of activated KRAS and homozygous deletion of Ink4a/Arf in the cells of each organoid type conferred the ability to form lethal metastatic adenocarcinoma with differentiated components and a pronounced desmoplastic reaction on cell transplantation into syngeneic mice, indicating that the manipulated cells correspond to BTC–initiating cells. The syngeneic mouse models recapitulate the pathological features of human IHCC, GC, and EHCC, and they should therefore prove useful for the investigation of BTC carcinogenesis and the development of new therapeutic strategies. Tumor cells isolated from primary tumors formed organoids in three‐dimensional culture, and serial syngeneic transplantation of these cells revealed that their cancer stem cell properties were supported by organoid culture, but not by adherent culture. Adherent culture thus attenuated tumorigenic activity as well as the expression of both epithelial and stem cell markers, whereas the expression of epithelial‐mesenchymal transition (EMT)–related transcription factor genes and mesenchymal cell markers was induced. Our data show that organoid culture is important for maintenance of epithelial cell characteristics, stemness, and tumorigenic activity of BTC–initiating cells.
Collapse
Affiliation(s)
- Akiyoshi Kasuga
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Takashi Semba
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Department of Thoracic Surgery, Kumamoto University, Kumamoto, Japan
| | - Ryo Sato
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Department of Respiratory Medicine, Kumamoto University, Kumamoto, Japan
| | - Hiroyuki Nobusue
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
| | - Eiji Sugihara
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Research and Development Center for Precision Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hiromasa Takaishi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Takanori Kanai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Hideyuki Saya
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
| | - Yoshimi Arima
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
40
|
Mie T, Sasaki T, Kanata R, Furukawa T, Takeda T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Comparison of Endoscopic Ultrasound-Guided Tissue Acquisition Using a 20-Gauge Menghini Needle with a Lateral Forward Bevel and a 22-Gauge Franseen Needle: A Single-Center Large Cohort Study. Clin Endosc 2021; 54:730-738. [PMID: 33657780 PMCID: PMC8505170 DOI: 10.5946/ce.2020.251] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 11/08/2020] [Indexed: 02/07/2023] Open
Abstract
Background/Aims Several fine-needle biopsy (FNB) needles are available for endoscopic ultrasound (EUS)-guided tissue acquisition. However, there is disagreement on which type of needle has the best diagnostic yield. The aim of this study was to compare the performance and safety of two commonly used EUS-FNB needles.
Methods We retrospectively analyzed consecutive patients who underwent EUS-FNB between June 2016 and March 2020 in our hospital. Two types of needles were evaluated: a 20-gauge Menghini needle with a lateral forward bevel and a 22-gauge Franseen needle. Rapid on-site evaluation was performed in all the cases. A multivariate analysis was performed to clarify the negative predictive factors for obtaining a histological diagnosis. Propensity score matching was performed to compare the diagnostic yields of these two needles.
Results We analyzed 666 patients and 690 lesions. The overall diagnostic rate of histology alone was 88.8%, and the overall adverse event rate was 1.5%. Transduodenal access and small lesions (≤2 cm) were identified as negative predictive factors for obtaining a histological diagnosis. After propensity score matching, 482 lesions were analyzed. The diagnostic accuracy rates of histology in the M and F needle groups were 89.2% and 88.8%, respectively (p=1.00). Conclusions Both the needles showed high diagnostic yield, and no significant difference in performance was observed between the two.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryo Kanata
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
41
|
Mie T, Sasaki T, Takeda T, Furukawa T, Yamada Y, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. A case of endoscopic ultrasound-guided hepaticogastrostomy for obstructive jaundice caused by intraductal papillary mucinous neoplasm-associated pancreatobiliary fistula. Clin J Gastroenterol 2021; 14:893-898. [PMID: 33590462 DOI: 10.1007/s12328-021-01355-0] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 01/30/2021] [Indexed: 11/27/2022]
Abstract
Intraductal papillary mucinous neoplasm (IPMN) sometimes forms fistulas with other organs due to high pressure of pancreatic duct filled with huge amount of mucus. Pancreatobiliary fistula may cause obstructive jaundice due to the mucus and it is hard to manage the jaundice by endoscopic biliary stenting because of high viscosity of the bile. We report a case of IPMN with pancreatobiliary fistula managed by endoscopic ultrasound (EUS)-guided hepaticogastrostomy (HGS). The patient was 87 years old and presented with obstructive jaundice. As a transpapillary biliary stent was considered to have a risk of migration due to the absence of bile duct stenosis, a nasobiliary catheter was placed as an initial drainage. However, the catheter was frequently obstructed by mucus. The patient was intolerable for surgery because of his age. Considering the intrahepatic bile was serous, EUS-HGS was performed and jaundice improved successfully. This case study revealed that EUS-HGS might be a therapeutic option for obstructive jaundice caused by an IPMN-associated pancreatobiliary fistula.
Collapse
Affiliation(s)
- Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Yuto Yamada
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan.
| |
Collapse
|
42
|
Furukawa T, Ozaka M, Takamatsu M, Takazawa Y, Inamura K, Inoue Y, Mie T, Takeda T, Kanata R, Kasuga A, Matsuyama M, Sasaki T, Takahashi Y, Sasahira N. Ki-67 Labeling Index Variability Between Surgically Resected Primary and Metastatic Hepatic Lesions of Gastroenteropancreatic Neuroendocrine Neoplasms. Int J Surg Pathol 2021; 29:475-481. [PMID: 33543658 DOI: 10.1177/1066896921990715] [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] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Background. A higher Ki-67 labeling index is associated with a poorer prognosis in gastroenteropancreatic neuroendocrine neoplasms. It has also been proposed that the Ki-67 labeling index may increase during disease progression from the primary site to metastatic sites. Although biopsy specimens are used to measure the Ki-67 labeling index, heterogeneity in lesions is thought to affect the assessment of the Ki-67 labeling index. To overcome tumor heterogeneity, we evaluated the variability in the Ki-67 labeling index between primary lesions and hepatic metastases by analyzing only surgically resected specimens. Methods. We conducted a single-center retrospective study to analyze the variability in the Ki-67 labeling index and the change in tumor grade between the primary site and metastatic hepatic sites in 19 patients diagnosed with gastroenteropancreatic neuroendocrine neoplasms at the Cancer Institute Hospital of the Japanese Foundation for Cancer Research from 1998 to 2018. Both the primary site and metastatic hepatic sites were surgically resected. Results. Among the 19 patients with gastroenteropancreatic neuroendocrine neoplasms, 12 patients (63%) showed higher levels of the Ki-67 labeling index at metastatic hepatic sites than at the primary site. The median Ki-67 labeling index levels for the primary lesion and metastatic hepatic lesions were 5% and 10%, respectively. The Ki-67 labeling index levels were significantly elevated in the metastatic hepatic lesions compared to the primary lesion (P = .002). Conclusions. This study addressed the heterogeneity of the Ki-67 labeling index by analyzing only surgically resected specimens. We observed a statistically significant increase in the Ki-67 labeling index in hepatic metastases compared to the primary lesion.
Collapse
Affiliation(s)
- Takaaki Furukawa
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Manabu Takamatsu
- 13609Department of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yutaka Takazawa
- 13609Department of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kentaro Inamura
- 13609Department of Pathology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yosuke Inoue
- 13609Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tsuyoshi Takeda
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryo Kanata
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yu Takahashi
- 13609Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- 13609Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
43
|
Takahashi H, Ikeda M, Shiba S, Imaoka H, Todaka A, Shioji K, Yane K, Kojima Y, Kobayashi S, Asagi A, Ozaka M, Takada R, Nagashio Y, Horiguchi S, Kasuga A, Suzuki E, Terashima T, Ueno M, Morizane C, Furuse J. Multicenter Retrospective Analysis of Chemotherapy for Advanced Pancreatic Acinar Cell Carcinoma: Potential Efficacy of Platinum- and Irinotecan-Containing Regimens. Pancreas 2021; 50:77-82. [PMID: 33370026 PMCID: PMC7748047 DOI: 10.1097/mpa.0000000000001718] [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] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 11/02/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVES The aim of this multicenter retrospective study was to identify the optimal chemotherapeutic regimen for advanced pancreatic acinar cell carcinoma (PACC). METHODS Fifty-eight patients with histopathologically confirmed advanced PACC who had received chemotherapy between 1996 and 2013 were enrolled. The clinical characteristics of the patients and the treatment efficacy data were collected from the medical records at 16 Japanese institutions, using standardized data collection instrument. RESULTS The most commonly selected treatment regimens were gemcitabine-, fluoropyrimidine-, platinum-, and irinotecan-containing regimens. The overall response rate in the patients who received first-line chemotherapy were 7% and 38%, respectively, and the median overall survival was 13.2 months. When the data for all the treatment lines were aggregated, the response rates to gemcitabine-, fluoropyrimidine-, platinum-, and irinotecan-containing regimens were 7%, 18%, 40%, and 29%, respectively. The overall survival tended to be better in patients who had received a platinum-containing regimen (hazard ratio, 0.50; 95% confidence interval, 0.23-1.11; P = 0.08) or irinotecan-containing regimen (hazard ratio, 0.42; 95% confidence interval, 0.15-1.19; P = 0.09) at least once in the treatment course as compared with those who had not. CONCLUSIONS Our findings suggested that platinum- and irinotecan-containing regimens exhibited some potential efficacy in patients with advanced PACC.
Collapse
Affiliation(s)
- Hideaki Takahashi
- From the Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, Kashiwa
| | - Masafumi Ikeda
- From the Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, Kashiwa
| | - Satoshi Shiba
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo
| | - Hiroshi Imaoka
- Department of Gastroenterology, Aichi Cancer Center Hospital, Nagoya
| | - Akiko Todaka
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, Shizuoka
| | - Kazuhiko Shioji
- Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata
| | - Kei Yane
- Center for Gastroenterology, Teine-Keijinkai Hospital, Sapporo
| | - Yasushi Kojima
- Department of Gastroenterology, National Center for Global Health and Medicine, Tokyo
| | - Satoshi Kobayashi
- Department of Gastroenterology, Hepatobiliary and Pancreatic Medical Oncology Division, Kanagawa Cancer Center, Yokohama
| | - Akinori Asagi
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama
| | - Masato Ozaka
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo
| | - Ryoji Takada
- Department of Hepatobiliary and Pancreatic Oncology, Osaka International Cancer Institute, Osaka
| | - Yoshikuni Nagashio
- Department of Hepato-Biliary-Pancreatology, National Kyushu Cancer Center, Fukuoka
| | - Shigeru Horiguchi
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Okayama
| | - Akiyoshi Kasuga
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo
- Department of Medical Oncology, Kyorin University Faculty of Medicine, Tokyo
| | - Eiichiro Suzuki
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, Chiba
| | - Takeshi Terashima
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan
| | - Makoto Ueno
- Department of Gastroenterology, Hepatobiliary and Pancreatic Medical Oncology Division, Kanagawa Cancer Center, Yokohama
| | - Chigusa Morizane
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo
| | - Junji Furuse
- Department of Medical Oncology, Kyorin University Faculty of Medicine, Tokyo
| |
Collapse
|
44
|
Takeda T, Sasaki T, Mie T, Furukawa T, Kanata R, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. The safety and efficacy of self-expandable metallic stent placement for malignant biliary obstruction with surgically altered anatomy. Scand J Gastroenterol 2021; 56:94-102. [PMID: 33198542 DOI: 10.1080/00365521.2020.1847317] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Single-balloon enteroscopy-assisted endoscopic retrograde cholangiopancreatography (SBE-ERCP) has been increasingly performed for the treatment of malignant biliary obstruction (MBO) in patients with surgically altered anatomy (SAA), however evidence is scarce. Therefore, we conducted this study to evaluate the efficacy and safety of self-expandable metallic stent (SEMS) placement using a short type SBE. METHODS We retrospectively examined consecutive patients with SAA who received initial SEMS for MBO at our institution between February 2016 and February 2019. We evaluated patient characteristics, technical and functional success rates, time to recurrent biliary obstruction (TRBO) and complications according to the location of the biliary stricture. RESULTS A total of 26 patients were included in this study. The primary tumor was gastric cancer in 12, pancreatic cancer in 6, cholangiocarcinoma in 6 and gallbladder cancer in 2. The biliary stricture site was distal bile duct in 14, hilar bile duct in 3 and hepaticojejunostomy (HJ) anastomosis in 9. Technical and functional success rates were 92 and 88%, respectively. TRBO, median survival time, overall rate of RBO and early complications were not different according to the stricture site (p=.36, .67, .67 and .12, respectively), whereas late complications were significantly different among the three groups (Distal vs. Hilar vs. HJ anastomosis; 0 vs. 67 vs. 22%, p<.05). Furthermore, stent patency was not different between fully covered and uncovered SEMS in distal MBO. CONCLUSIONS SEMS placement via SBE-ERCP was safe and effective for the management of MBO in patients with SAA, especially in distal MBO.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryo Kanata
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
45
|
Semba T, Sato R, Kasuga A, Suina K, Shibata T, Kohno T, Suzuki M, Saya H, Arima Y. Lung Adenocarcinoma Mouse Models Based on Orthotopic Transplantation of Syngeneic Tumor-Initiating Cells Expressing EpCAM, SCA-1, and Ly6d. Cancers (Basel) 2020; 12:E3805. [PMID: 33348616 PMCID: PMC7767274 DOI: 10.3390/cancers12123805] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 12/14/2020] [Accepted: 12/15/2020] [Indexed: 12/25/2022] Open
Abstract
Somatic mutations in EGFR and KRAS as well as chromosome rearrangements affecting ALK, ROS1, and RET have been identified in human lung adenocarcinoma (LUAD). We here developed organoid-based orthotopic and syngeneic mouse models for studies of the pathogenesis and treatment of LUAD. We isolated EpCAM-positive epithelial cells from mouse lungs and cultured them as organoids to maintain epithelial stem cell properties. These cells were transformed by KRAS(G12V) or EML4-ALK and then transplanted via the trachea into the lungs of the syngeneic mice, where they formed tumors that expressed the lung lineage marker TTF-1 and which closely recapitulated the pathology of human LUAD. Treatment with crizotinib suppressed the growth of tumors formed by the EML4-ALK-expressing lung epithelial cells in a subcutaneous transplantation model. Organoid culture of normal lung epithelial cells resulted in enrichment of EpCAM+SCA-1(Ly6a)+ cells as well as in that of cells expressing another member of the Ly6 protein family, Ly6d, which was found to be required for the growth of the LUAD-initiating cells expressing KRAS(G12V) or EML4-ALK. We also found that a high expression level of LY6D was associated with poor prognosis in human LUAD. Our results thus suggest that LY6D is a potential lung cancer stem cell marker.
Collapse
Affiliation(s)
- Takashi Semba
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo 160-8582, Japan; (T.S.); (R.S.); (A.K.); (K.S.); (H.S.)
- Department of Thoracic Surgery, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto 860-8556, Japan;
| | - Ryo Sato
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo 160-8582, Japan; (T.S.); (R.S.); (A.K.); (K.S.); (H.S.)
- Department of Respiratory Medicine, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto 860-8556, Japan
| | - Akiyoshi Kasuga
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo 160-8582, Japan; (T.S.); (R.S.); (A.K.); (K.S.); (H.S.)
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan
| | - Kentaro Suina
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo 160-8582, Japan; (T.S.); (R.S.); (A.K.); (K.S.); (H.S.)
| | - Tatsuhiro Shibata
- Division of Cancer Genomics, National Cancer Center Research Institute, 1-1, Tsukiji 5-chome, Chuo-ku, Tokyo 104-0045, Japan;
| | - Takashi Kohno
- Division of Genome Biology, National Cancer Center Research Institute, 1-1, Tsukiji 5-chome, Chuo-ku, Tokyo 104-0045, Japan;
| | - Makoto Suzuki
- Department of Thoracic Surgery, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto 860-8556, Japan;
| | - Hideyuki Saya
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo 160-8582, Japan; (T.S.); (R.S.); (A.K.); (K.S.); (H.S.)
| | - Yoshimi Arima
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo 160-8582, Japan; (T.S.); (R.S.); (A.K.); (K.S.); (H.S.)
| |
Collapse
|
46
|
Takeda T, Sasaki T, Mie T, Furukawa T, Kanata R, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Novel risk factors for recurrent biliary obstruction and pancreatitis after metallic stent placement in pancreatic cancer. Endosc Int Open 2020; 8:E1603-E1610. [PMID: 33140016 PMCID: PMC7581474 DOI: 10.1055/a-1244-1989] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 08/03/2020] [Indexed: 12/15/2022] Open
Abstract
Background and study aims Self-expandable metallic stents (SEMS) are now widely used even for patients with borderline resectable (BR) pancreatic cancer (PC), as neoadjuvant therapy has become common. Therefore, we conducted this study to evaluate safety of SEMS placement in the population including BR PC and to explore risk factors for recurrent biliary obstruction (RBO), pancreatitis, and cholecystitis. Patients and methods We retrospectively investigated consecutive patients with PC who received initial SEMS between January 2015 and March 2019. We compared time to RBO (TRBO), causes of RBO, and stent-related adverse events (AEs) according to resectability status. Univariate and multivariate analyses were performed to explore risk factors for TRBO, pancreatitis, and cholecystitis. Results A total of 135 patients were included (BR 31 and unresectable [UR] 104). Stent-related AEs occurred in 39 patients: pancreatitis 14 (mild/moderate/severe 1/6/7), cholecystitis 12, and non-occluding cholangitis 13. TRBO, causes of RBO, and stent-related AEs were not significantly different according to resectability status. Overall rate of RBO was higher in UR PC due to the longer follow-up period. Sharp common bile duct (CBD) angulation was an independent risk factor for short duration of TRBO. High pancreatic volume index and SEMS of high axial force were independent risk factors for pancreatitis, whereas tumor involvement to orifice of cystic duct was the only risk factor for cholecystitis. Conclusions We demonstrated that SEMS can be safely deployed even in patients with BR PC. Sharp CBD angulation and high pancreatic volume index were identified as novel risk factors for RBO and pancreatitis, respectively, after SEMS placement.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ryo Kanata
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| |
Collapse
|
47
|
Mie T, Sasaki T, Kanata R, Furukawa T, Takeda T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Diagnostic yield of endoscopic ultrasound-guided tissue acquisition for small solid pancreatic lesions. Endosc Int Open 2020; 8:E1359-E1364. [PMID: 33015338 PMCID: PMC7508660 DOI: 10.1055/a-1230-3555] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 05/25/2020] [Indexed: 02/07/2023] Open
Abstract
Background and study aims Endoscopic ultrasound (EUS)-guided tissue acquisition is sometimes required to diagnose small solid pancreatic lesions. The aim of this study was to evaluate the diagnostic yield of EUS-guided tissue acquisition for small solid pancreatic lesions and the differences in diagnostic yield among different needles. Patients and method We retrospectively analyzed consecutive patients who had undergone EUS-guided tissue acquisition for solid pancreatic lesions less than 2 cm between November 2012 and June 2019. Three types of needles were evaluated in this study: a 22-gauge fine-needle aspiration (FNA) Lancet needle, a 20-gauge fine-needle biopsy (FNB) Menghini needle with a lateral forward bevel, and a 22-gauge FNB Franseen needle. We evaluated the diagnostic yield and safety of the procedure using these needles. Results We analyzed 160 patients with 163 lesions. The overall sensitivity, specificity, and accuracy were 92.0 %, 100 %, and 92.6 %, respectively. In the histological plus cytological diagnosis, accuracies of the Lancet, Menghini, and Franseen needles were 92.7 %, 97.0 %, and 85.7 %, respectively ( P = 0.10). In the histological diagnosis alone, the negative predictive values (NPVs) of the Lancet, Menghini, and Franseen needles were 13.3 %, 53.3 %, and 27.3 %, respectively ( P = 0.08). Adverse events occurred in four cases (2.5 %): one postprocedural bleeding, two cases of pancreatitis, and one pancreatic abscess. Conclusions EUS-guided tissue acquisition for small solid pancreatic lesions has a high diagnostic yield and safety. This study suggested a difference in the diagnostic yield of each needle for small solid pancreatic lesions.
Collapse
Affiliation(s)
- Takafumi Mie
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Takashi Sasaki
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Ryo Kanata
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Takaaki Furukawa
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Tsuyoshi Takeda
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Akiyoshi Kasuga
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Masato Matsuyama
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Masato Ozaka
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Naoki Sasahira
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| |
Collapse
|
48
|
Mie T, Sasaki T, Kanata R, Furukawa T, Takeda T, Kasuga A, Matsuyama M, Ozaka M, Sasahira N. Erratum: Diagnostic yield of endoscopic ultrasound-guided tissue acquisition for small solid pancreatic lesions. Endosc Int Open 2020; 8:C2. [PMID: 33244482 PMCID: PMC7685904 DOI: 10.1055/a-1315-1183] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
[This corrects the article DOI: 10.1055/a-1230-3555.].
Collapse
Affiliation(s)
- Takafumi Mie
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Takashi Sasaki
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Ryo Kanata
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Takaaki Furukawa
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Tsuyoshi Takeda
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Akiyoshi Kasuga
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Masato Matsuyama
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Masato Ozaka
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| | - Naoki Sasahira
- Cancer Institute Hospital of Japanese Foundation for Cancer Research, Department of Gastroenterology Center, Division of Hepato-Biliary-Pancreatic Medicine, Tokyo, Japan
| |
Collapse
|
49
|
Takeda T, Sasaki T, Inoue Y, Mie T, Furukawa T, Kanata R, Kasuga A, Matsuyama M, Ozaka M, Takahashi Y, Saiura A, Sasahira N. Comprehensive comparison of clinicopathological characteristics, treatment, and prognosis of borderline resectable pancreatic cancer according to tumor location. Pancreatology 2020; 20:1123-1130. [PMID: 32753119 DOI: 10.1016/j.pan.2020.07.004] [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: 05/13/2020] [Revised: 06/14/2020] [Accepted: 07/06/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND The prognosis of borderline resectable (BR) pancreatic cancer (PC) has improved by multidisciplinary therapy. However, the differences in clinical course between pancreatic head (Ph) and pancreatic body and tail (Pbt) cancer has not been fully elucidated. Therefore, we conducted this study to compare the clinical course of BR PC patients according to tumor location. METHODS We retrospectively investigated consecutive patients with BR PC who initiated neoadjuvant chemotherapy (NAC) between March 2015 and April 2019. We compared clinicopathological characteristics, treatment, recurrence pattern and post recurrence treatment between Ph and Pbt cancer patients. We also compared recurrence free survival (RFS) and overall survival (OS) according to tumor location. RESULTS A total of 108 patients with BR PC were included. Tumor location was Ph 74 and Pbt 34, respectively. Initial regimen of NAC was nab-paclitaxel/gemcitabine in 106 and gemcitabine in 2, respectively. Although Pbt location was associated with more advanced T stage, it showed similar N stage, pathological stage, RFS, OS, and details of adjuvant chemotherapy compared to Ph location. The most common site of postoperative recurrence was liver-only recurrence in Ph tumor (32% vs. 6%, p = 0.04) and peritoneal dissemination-only recurrence in Pbt tumor (35% vs. 11%, p = 0.06). Furthermore, Ph cancer patients received a higher rate of monotherapy compared to Pbt cancer patients (19% vs. 0%, p = 0.08). CONCLUSIONS In our experience tumor location was not a prognostic factor for OS in BR PC. Postoperative recurrence pattern and treatment after recurrence were different according to tumor location.
Collapse
Affiliation(s)
- Tsuyoshi Takeda
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takashi Sasaki
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yosuke Inoue
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takafumi Mie
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Takaaki Furukawa
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Ryo Kanata
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Akiyoshi Kasuga
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Masato Matsuyama
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Masato Ozaka
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Yu Takahashi
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - Akio Saiura
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan; Department of Hepato-Biliary-Pancreatic Surgery, Juntendo University School of Medicine, Tokyo, Japan.
| | - Naoki Sasahira
- Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
| |
Collapse
|
50
|
Sawada M, Kasuga A, Mie T, Furukawa T, Taniguchi T, Fukuda K, Yamada Y, Takeda T, Kanata R, Matsuyama M, Sasaki T, Ozaka M, Sasahira N. Modified FOLFIRINOX as a second-line therapy following gemcitabine plus nab-paclitaxel therapy in metastatic pancreatic cancer. BMC Cancer 2020; 20:449. [PMID: 32434547 PMCID: PMC7238500 DOI: 10.1186/s12885-020-06945-8] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 05/10/2020] [Indexed: 12/11/2022] Open
Abstract
Background There is no established second-line treatment after failure of gemcitabine plus nab-paclitaxel (GnP) therapy for metastatic pancreatic cancer (MPC). The purpose of this study was to evaluate the efficacy and tolerability of the modified FOLFIRINOX (mFFX) as a second-line therapy for MPC and to investigate prognostic factors for survival. Methods From 2015 to 2019, we retrospectively reviewed the medical records of consecutive patients receiving mFFX for MPC after failure of GnP therapy. Patients were treated every 2 weeks with mFFX (intravenous oxaliplatin 85 mg/m2, intravenous irinotecan 150 mg/m2, and continuous infusion of 5-fluorouracil 2400 mg/m2 for 46 h without bolus infusion). Results In total, 104 patients received mFFX. The median overall survival (OS) was 7.0 months (95% confidence interval [CI]: 6.2–9.8) and the progression-free survival (PFS) 3.9 months (95% CI 2.8–5.0). The objective response rate was 10.6% and the disease control rate 56.7%. The median relative dose intensities of oxaliplatin, irinotecan, and infusional 5-FU were 80.0% (range 21.5–100%), 77.2% (range 38.1–100%), and 85.9% (range 36.9–100%), respectively. Grade 3–4 toxicities were reported in 57 patients (54.8%), including neutropenia, leukopenia, anemia, febrile neutropenia, and peripheral sensory neuropathy. Glasgow prognostic score and carcinoembryonic antigen level were independently associated with survival. Our prognostic model using these parameters could classify the patients into good (n = 38), intermediate (n = 47), and poor (n = 19) prognostic groups. The median OS and PFS time was 14.7 (95% CI 7.6–16.3) and 7.6 months (95% CI 4.1–10.5) for the good prognostic factors, 6.5 (95% CI 5.5–10.0) and 3.6 months (95% CI 2.7–4.8) for the intermediate prognostic factors and 5.0 (95% CI 2.9–6.6) and 1.7 months (95% CI 0.9–4.3) for the poor prognostic factors, respectively. Conclusions The mFFX showed to be a tolerable second-line treatment for MPC after GnP failure. Our prognostic model might be useful for deciding whether mFFX is indicated in this setting.
Collapse
Affiliation(s)
- Masashi Sawada
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Akiyoshi Kasuga
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan. .,Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, Keio University, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan.
| | - Takafumi Mie
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takaaki Furukawa
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takanobu Taniguchi
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Koshiro Fukuda
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Yuto Yamada
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Tsuyoshi Takeda
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Ryo Kanata
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Matsuyama
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Takashi Sasaki
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Masato Ozaka
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| | - Naoki Sasahira
- Division of Hepato-Biliary-Pancreatic Medicine, Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31, Ariake, Koto, Tokyo, 135-8550, Japan
| |
Collapse
|