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Amano K, Oda Y, Seki Y, Yamashita K, Bokuda K, Ichihara A, Kawamata T. Reconsideration of Surgical Indication for Prolactin-producing Pituitary Tumor Focusing on Visual Impairment. Neurol Med Chir (Tokyo) 2024; 64:160-167. [PMID: 38355129 DOI: 10.2176/jns-nmc.2023-0184] [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] [Indexed: 02/16/2024] Open
Abstract
Prolactin-producing pituitary tumor (PRLoma) is the most prevalent functional pituitary tumor. If the tumor becomes large, vision can be impaired. In contrast to other pituitary tumors, cabergoline (CAB) is extremely effective for PRLoma and has become the first-line treatment. In this study, we examined our experience with the pharmacological and surgical management of PRLomas with visual impairment (VI) to determine whether VI could be a surgical indication. Further, we discussed the function of surgery in situations where the gold standard of PRLoma treatment was CAB administration. Of the 159 patients with PRLomas (age, 13-77 [mean = 36.3] years; men, 29; women, 130) at Tokyo Women's Medical University Hospital from 2009 to 2021, 18 (age, 15-67 [mean = 35.8] years; men, 12; woman, 6) had VI (subjectively, 12; objectively, 6). They started CAB treatment immediately (maximum dose: 0.5 to 6 mg/week; average: 2.17 mg/week). VI improved in 16 patients (88.9%) but did not improve in 2 (11.1%) requiring surgeries. One of the two patients had a parenchymal tumor resistant to CAB, and the other had a cystic tumor due to intratumoral bleeding. Consequently, CAB is the first-line treatment for PRLomas with VI because of its significantly high rate of improvement. However, close and rigorous surveillance is necessary for cases resistant to CAB, and the correct decision is required regarding surgical interventions at proper timing and appropriate surgical approaches considering the purpose of surgery.
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Affiliation(s)
- Kosaku Amano
- Department of Neurosurgery, Tokyo Women's Medical University
| | - Yuichi Oda
- Department of Neurosurgery, Tokyo Women's Medical University
| | - Yasufumi Seki
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University
| | - Kaoru Yamashita
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University
| | - Kanako Bokuda
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University
| | - Atsuhiro Ichihara
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University
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Tojima M, Shimotake A, Neshige S, Okada T, Kobayashi K, Usami K, Matsuhashi M, Honda M, Takeyama H, Hitomi T, Yoshida T, Yokoyama A, Fushimi Y, Ueno T, Yamao Y, Kikuchi T, Namiki T, Arakawa Y, Takahashi R, Ikeda A. Specific consistency score for rational selection of epilepsy resection surgery candidates. Epilepsia 2024. [PMID: 38470337 DOI: 10.1111/epi.17945] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 02/24/2024] [Accepted: 02/26/2024] [Indexed: 03/13/2024]
Abstract
OBJECTIVE Degree of indication for epilepsy surgery is determined by taking multiple factors into account. This study aimed to investigate the usefulness of the Specific Consistency Score (SCS), a proposed score for focal epilepsy to rate the indication for epilepsy focal resection. METHODS This retrospective cohort study included patients considered for resective epilepsy surgery in Kyoto University Hospital from 2011 to 2022. Plausible epileptic focus was tentatively defined. Cardinal findings were scored based on specificity and consistency with the estimated laterality and lobe. The total points represented SCS. The association between SCS and the following clinical parameters was assessed by univariate and multivariate analysis: (1) probability of undergoing resective epilepsy surgery, (2) good postoperative seizure outcome (Engel I and II or Engel I only), and (3) lobar concordance between the noninvasively estimated focus and intracranial electroencephalographic (EEG) recordings. RESULTS A total of 131 patients were evaluated. Univariate analysis revealed higher SCS in the (1) epilepsy surgery group (8.4 [95% confidence interval (CI) = 7.8-8.9] vs. 4.9 [95% CI = 4.3-5.5] points; p < .001), (2) good postoperative seizure outcome group (Engel I and II; 8.7 [95% CI = 8.2-9.3] vs. 6.4 [95% CI = 4.5-8.3] points; p = .008), and (3) patients whose focus defined by intracranial EEG matched the noninvasively estimated focus (8.3 [95% CI = 7.3-9.2] vs. 5.4 [95% CI = 3.5-7.3] points; p = .004). Multivariate analysis revealed areas under the curve of .843, .825, and .881 for Parameters 1, 2, and 3, respectively. SIGNIFICANCE SCS provides a reliable index of good indication for resective epilepsy surgery and can be easily available in many institutions not necessarily specializing in epilepsy.
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Affiliation(s)
- Maya Tojima
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Akihiro Shimotake
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Shuichiro Neshige
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences, Hiroshima, Japan
| | - Tadashi Okada
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Katsuya Kobayashi
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kiyohide Usami
- Department of Epilepsy, Movement Disorders, and Physiology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masao Matsuhashi
- Department of Epilepsy, Movement Disorders, and Physiology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masayuki Honda
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hirofumi Takeyama
- Department of Respiratory Care and Sleep Control Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takefumi Hitomi
- Department of Clinical Laboratory Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takeshi Yoshida
- Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Atsushi Yokoyama
- Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yasutaka Fushimi
- Department of Diagnostic Imaging and Nuclear Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Tsukasa Ueno
- Department of Psychiatry, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yukihiro Yamao
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takayuki Kikuchi
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takao Namiki
- Department of Mathematics, Faculty of Science, Hokkaido University, Sapporo, Japan
| | - Yoshiki Arakawa
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ryosuke Takahashi
- Department of Neurology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Akio Ikeda
- Department of Epilepsy, Movement Disorders, and Physiology, Kyoto University Graduate School of Medicine, Kyoto, Japan
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Pollmann AS, Pinto AM, Cadieux D, Seamone CD, George SP, Smith CA, Lewis DR. Association Between Indication for Descemet Stripping Automated Endothelial Keratoplasty and Rural Residency. Cornea 2024; 43:349-355. [PMID: 37433174 PMCID: PMC10836790 DOI: 10.1097/ico.0000000000003347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 05/15/2023] [Accepted: 06/07/2023] [Indexed: 07/13/2023]
Abstract
PURPOSE Residing in rural locations can be a barrier to health care access. This study investigated the impact of residing in rural and small town (RST) areas on Descemet stripping automated endothelial keratoplasty (DSAEK) indications and outcomes in Atlantic Canada. METHODS A retrospective cohort analysis examined consecutive DSAEKs performed in Nova Scotia between 2017 and 2020. Patient rurality was determined by the Statistical Area Classification system developed by Statistics Canada. Univariate and multivariate logistic regression models were used to assess for factors associated with DSAEK indication, including repeat keratoplasty, RST residence status, and travel time. RESULTS Of 271 DSAEKs during the study period, 87 (32.1%) were performed on the eyes of RST residents. The median postoperative follow-up time was 1.6 years. Undergoing DSAEK for a previous failed keratoplasty was not associated with a higher odds of RST residency (odds ratio [OR], 0.50; 95% confidence interval [CI], 0.19-1.16; P = 0.13) but was associated with travel time (OR, 0.78 for each increasing hour of travel; 95% CI, 0.61-0.99; P = 0.044). RST residency was not associated with the occurrence of graft failure (OR, 0.48; 95% CI, 0.17-1.17; P = 0.13). CONCLUSIONS Residing in a rural area in Atlantic Canada was not associated with DSAEK graft failure. Repeat endothelial keratoplasty was associated with shorter travel time for corneal surgery but not rural residency status. Further research in this field could inform regional health strategies aimed at improving equity and accessibility to ophthalmology subspecialist care.
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Affiliation(s)
- André S. Pollmann
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
| | - Ashlyn M. Pinto
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
| | - Danielle Cadieux
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
| | - Christopher D. Seamone
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
| | - Stanley P. George
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
| | - Corey A. Smith
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
| | - Darrell R. Lewis
- Department of Ophthalmology and Visual Sciences, Dalhousie University, Halifax, NS, Canada; and
- Herzig Eye Institute and Precision Cornea Centre, Ottawa, ON, Canada
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Lee JS, Kim YH, Koh EJ, Phi JH, Lee JY, Kim KH, Wang KC, Cheon JE, Park SH, Lee YA, Shin CH, Kim SK. Surgical indication of pediatric Rathke's cleft cyst based on a 20-year retrospective cohort. J Neurosurg Pediatr 2023; 32:729-738. [PMID: 37657098 DOI: 10.3171/2023.7.peds23181] [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: 04/19/2023] [Accepted: 07/11/2023] [Indexed: 09/03/2023]
Abstract
OBJECTIVE Rathke's cleft cyst (RCC) is the most commonly encountered pituitary incidentaloma in children. Because RCC is not frequently diagnosed in children, there are few reports on pediatric RCCs. The natural course of the disease and appropriate treatments are still obscure. The present study aimed to elucidate the natural history and surgical indications of RCCs in children. METHODS The authors retrospectively reviewed the clinical presentations, imaging features, ophthalmological evaluations, endocrine evaluations, and surgical outcomes of pediatric RCCs at a single institution from January 2000 to October 2022. Clinical outcomes between the surgery and observation groups were compared. RESULTS Among 93 patients, there were 41 patients in the surgery group and 52 patients in the observation group. The mean age at diagnosis was 10.9 years, and the mean follow-up period was 5.6 years. Headache fully or partially improved after surgery (86.2%), but the rate of improvement was not different from that of the observation group (70.0%). Ophthalmological abnormalities were effectively improved by surgical treatment (93.3%). Both the improvement and deterioration rates of endocrine abnormalities were significantly higher in the surgery group (p = 0.026 and p < 0.001, respectively), but the deterioration rate (43.9%) was higher than the improvement rate (14.6%). In the surgery group, the recurrence rate was 17.1% and the reoperation rate was 4.9%. Compared with total cyst wall resection, cyst fenestration with partial wall resection was associated with a higher recurrence rate (26.9%, p = 0.035) but a lower rate of endocrine abnormalities (30.8%, p = 0.049). CONCLUSIONS Pediatric RCCs of ≥ 10 mm in size were analyzed. Ophthalmological abnormalities are the major surgical indications for pediatric RCCs. Headache and partial endocrine abnormalities may be improved with surgery, but they are not absolute indications for surgery. Cyst fenestration with partial wall resection via an endoscopic endonasal approach is the most recommended surgical method. Follow-up is essential to monitor for the occurrence of visual field defects and the recurrence of cysts.
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Affiliation(s)
- Jong Seok Lee
- 1Division of Pediatric Neurosurgery, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul
- 2Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul
| | - Yong Hwy Kim
- 2Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul
| | - Eun Jung Koh
- 1Division of Pediatric Neurosurgery, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul
- 2Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul
| | - Ji Hoon Phi
- 1Division of Pediatric Neurosurgery, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul
- 3Neuroscience Research Institute, Seoul National University Medical Research Center, Seoul National University College of Medicine, Seoul
- 3Neuroscience Research Institute, Seoul National University Medical Research Center, Seoul National University College of Medicine, Seoul
| | - Ji Yeoun Lee
- 1Division of Pediatric Neurosurgery, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul
- 2Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul
- 4Department of Anatomy and Cell Biology, Neural Development and Anomaly Laboratory, Seoul National University College of Medicine, Seoul
| | - Kyung Hyun Kim
- 1Division of Pediatric Neurosurgery, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul
- 2Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul
| | - Kyu-Chang Wang
- 5Neuro-Oncology Clinic, Center for Rare Cancers, National Cancer Center, Goyang
| | - Jung-Eun Cheon
- 6Division of Pediatric Radiology, Seoul National University Children's Hospital, Seoul National University College of Medicine, Seoul
| | | | - Young Ah Lee
- 8Pediatrics, Seoul National University Children's Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Choong Ho Shin
- 8Pediatrics, Seoul National University Children's Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Seung-Ki Kim
- 1Division of Pediatric Neurosurgery, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul
- 3Neuroscience Research Institute, Seoul National University Medical Research Center, Seoul National University College of Medicine, Seoul
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Shigeyama M, Nishio N, Yokoi S, Mukoyama N, Wada A, Maruo T, Noda S, Murakami A, Tsuboi T, Katsuno M, Fujimoto Y, Sone M. Efficacy of endoscopic cricopharyngeal myotomy using a curved rigid laryngoscope in patients with sporadic inclusion body myositis: four retrospective case reviews. Nagoya J Med Sci 2023; 85:866-874. [PMID: 38155617 PMCID: PMC10751494 DOI: 10.18999/nagjms.85.4.866] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 02/14/2023] [Indexed: 12/30/2023]
Abstract
Sporadic inclusion body myositis (s-IBM) is an acquired degenerative inflammatory myopathy that leads to slowly progressive muscle weakness and atrophy of the limbs, face, and pharynx. Owing to the slow progression of the disease, the indications for surgical intervention remain unclear. Herein, we retrospectively reviewed the records of four patients with s-IBM who had undergone cricopharyngeal myotomy for severe dysphagia at our institution between 2016 and 2021. Among these, one patient underwent transcervical cricopharyngeal myotomy and laryngeal suspension, as videofluoroscopic examination of swallowing revealed poor laryngeal elevation. The remaining three patients underwent endoscopic cricopharyngeal myotomy using a curved rigid laryngoscope. Preoperatively, the mean Hyodo score was 8 points (range: 6-10) using a flexible endoscope. The mean surgical duration was 104 min, and no severe complications were observed. Postoperatively, all patients achieved improvement in swallowing function and food intake. Moreover, swallowing function was maintained in all four patients even 6-12 months postoperatively. Cricopharyngeal myotomy may be a safe surgical procedure with the potential to improve swallowing function, and a Hyodo score of 6 may be considered a surgical indication for cricopharyngeal myotomy in patients with s-IBM.
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Affiliation(s)
- Mayu Shigeyama
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Naoki Nishio
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Sayaka Yokoi
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Nobuaki Mukoyama
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Akihisa Wada
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takashi Maruo
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
- Department of Otorhinolaryngology, Head and Neck Surgery, Aichi Medical University, Nagakute, Japan
| | - Seiya Noda
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya, Japan
- Department of Neurology, National Hospital Organization Suzuka Hospital, Suzuka, Japan
| | - Ayuka Murakami
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takashi Tsuboi
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masahisa Katsuno
- Department of Neurology, Nagoya University Graduate School of Medicine, Nagoya, Japan
- Department of Clinical Research Education, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yasushi Fujimoto
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
- Department of Otorhinolaryngology, Head and Neck Surgery, Aichi Medical University, Nagakute, Japan
| | - Michihiko Sone
- Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Hayashi T, Takasawa K, Yoshikawa T, Hashimoto T, Sekine S, Wada T, Yamagata Y, Suzuki H, Abe S, Yoshinaga S, Saito Y, Kouno N, Hamamoto R. A discrimination model by machine learning to avoid gastrectomy for early gastric cancer. Ann Gastroenterol Surg 2023; 7:913-921. [PMID: 37927931 PMCID: PMC10623978 DOI: 10.1002/ags3.12714] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 06/21/2023] [Accepted: 06/27/2023] [Indexed: 11/07/2023] Open
Abstract
Aim Gastrectomy is recommended for patients with early gastric cancer (EGC) because the possibility of lymph node metastasis (LNM) cannot be completely denied. The aim of this study was to develop a discrimination model to select patients who do not require surgery using machine learning. Methods Data from 382 patients who received gastrectomy for gastric cancer and who were diagnosed with pT1b were extracted for developing a discrimination model. For the validation of this discrimination model, data from 140 consecutive patients who underwent endoscopic resection followed by gastrectomy, with a diagnosis of pT1b EGC, were extracted. We applied XGBoost to develop a discrimination model for clinical and pathological variables. The performance of the discrimination model was evaluated based on the number of cases classified as true negatives for LNM, with no false negatives for LNM allowed. Results Lymph node metastasis was observed in 95 patients (25%) in the development cohort and 11 patients (8%) in the validation cohort. The discrimination model was developed to identify 27 (7%) patients with no indications for additional surgery due to the prediction of an LNM-negative status with no false negatives. In the validation cohort, 13 (9%) patients were identified as having no indications for additional surgery and no patients with LNM were classified into this group. Conclusion The discrimination model using XGBoost algorithms could select patients with no risk of LNM from patients with pT1b EGC. This discrimination model was considered promising for clinical decision-making in relation to patients with EGC.
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Affiliation(s)
- Tsutomu Hayashi
- Department of Gastric SurgeryNational Cancer Center HospitalTokyoJapan
| | - Ken Takasawa
- Division of Medical AI Research and DevelopmentNational Cancer Center Research InstituteTokyoJapan
- Cancer Translational Research Team, RIKEN Center for Advanced Intelligence ProjectTokyoJapan
| | - Takaki Yoshikawa
- Department of Gastric SurgeryNational Cancer Center HospitalTokyoJapan
| | - Taiki Hashimoto
- Department of Diagnostic PathologyNational Cancer Center HospitalTokyoJapan
| | - Shigeki Sekine
- Department of Diagnostic PathologyNational Cancer Center HospitalTokyoJapan
| | - Takeyuki Wada
- Department of Gastric SurgeryNational Cancer Center HospitalTokyoJapan
| | - Yukinori Yamagata
- Department of Gastric SurgeryNational Cancer Center HospitalTokyoJapan
| | | | - Seiichirou Abe
- Endoscopy DivisionNational Cancer Center HospitalTokyoJapan
| | | | - Yutaka Saito
- Endoscopy DivisionNational Cancer Center HospitalTokyoJapan
| | - Nobuji Kouno
- Division of Medical AI Research and DevelopmentNational Cancer Center Research InstituteTokyoJapan
| | - Ryuji Hamamoto
- Division of Medical AI Research and DevelopmentNational Cancer Center Research InstituteTokyoJapan
- Cancer Translational Research Team, RIKEN Center for Advanced Intelligence ProjectTokyoJapan
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Ouyang Y, Chen H, Gong F, Lin G, Li X. Septum Resection Prior to In Vitro Fertilization-Embryo Transfer: A Retrospective Controlled Study. J Ultrasound Med 2023; 42:1129-1137. [PMID: 36394304 DOI: 10.1002/jum.16128] [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] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/29/2022] [Accepted: 10/31/2022] [Indexed: 06/16/2023]
Abstract
OBJECTIVES To investigate the effectiveness of surgery for septate uterus in infertile patients before in vitro fertilization-embryo transfer (IVF-ET). METHODS The data of 937 infertile patients with septate uterus and achieved singleton pregnancy after IVF-ET from January 2014 to December 2015 were retrospectively analyzed. Thousand five hundred seventy-eight infertile patients with a normal uterus who achieved singleton pregnancy during the same period were selected as the control group. Patients with septate uterus were divided into two groups according to whether the septum was resected. The pregnancy and perinatal outcomes of the surgical group and the nonsurgical group were compared with the control group. The secondary infertility patients who were surgically corrected septa were also chosen as self-controls and an analysis was performed on their fertility outcomes pre- and post-surgery. RESULTS Compared with the control group, the surgical group had increased rates of early miscarriage, preterm delivery, and low birthweight and a significantly reduced live birth rate (P < .05). The outcomes of the nonsurgical and control groups were similar. Using secondary infertility patients who were surgically corrected septa as self-controls, after surgery, the rates of miscarriage and ectopic pregnancy were significantly lower and the live birth rate was significantly higher (P ≤ .001); however, perinatal mortality was not significantly different before and after surgery. CONCLUSIONS Patients with a septum depth greater than 10 mm or 5-10 mm associated with a history of unexplained recurrent miscarriage, IVF failure, or infertility might benefit from resection of the uterine septum with hysteroscopic metroplasty.
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Affiliation(s)
- Yan Ouyang
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
- Clinical Research Center or Reproduction and Genetics in Hunan Province, Changsha, China
| | - Hui Chen
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
- Clinical Research Center or Reproduction and Genetics in Hunan Province, Changsha, China
| | - Fei Gong
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
- Clinical Research Center or Reproduction and Genetics in Hunan Province, Changsha, China
| | - Ge Lin
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
- Clinical Research Center or Reproduction and Genetics in Hunan Province, Changsha, China
| | - Xihong Li
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
- Clinical Research Center or Reproduction and Genetics in Hunan Province, Changsha, China
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Luo M, Yu J, Xin C, Wan L, Zhang J. How to choose the surgical side when cerebral blood flow and cerebrovascular response are contradictory in bilateral moyamoya disease?: A case report. Medicine (Baltimore) 2022; 101:e31679. [PMID: 36397453 PMCID: PMC9666088 DOI: 10.1097/md.0000000000031679] [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] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Moyamoya disease (MMD) is a rare cerebrovascular disease characterized by progressive occlusion of the internal carotid artery and the secondary formation of collateral vessels. Bypass surgery is an effective treatment for MMD. Comprehensive evaluation of cerebral blood flow (CBF) and cerebrovascular response (CVR) is the common hemodynamic indication to surgery, the changes of which are usually identical. THE PATIENTS MAIN CONCERNS AND IMPORTANT EXAMINATIONS We reported a rare case of MMD in a 34-year-old pregnant woman with transient ischemic attacks (TIAs) for 1 month, manifesting as frequent weakness in right limbs for several minutes without obvious cause. The diagnostic digital subtraction angiography (DSA) examination revealed Suzuki Grade I in left side and Grade IV in right side under modified Suzuki scoring. No-hyperventilation test single-photon emission computed tomography (no-HVT SPECT) showed more decreased CBF in the right side of the brain, but HVT SPECT demonstrated a more impaired CVR on the left side. Comprehensively, which side should be operated on is confusing when the changes of CVR and CBF are inconsistent. THE MAIN DIAGNOSIS, THERAPEUTICS INTERVENTIONS, AND OUTCOMES The patient was diagnosed with bilateral MMD and underwent combined bypass surgery on the left side of the brain. The symptoms of admission were completely relieved after surgery and there were no further cerebrovascular events during the follow-up period of 4 months. CONCLUSION CVR is a primary surgical indication of MMD, especially when the impairment of CVR and CBF are not consistent in the ipsilateral hemisphere. Meanwhile, HVT is the vital vasoactive challenges test for measuring CVR in MMD.
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Affiliation(s)
- Mingrui Luo
- Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province, China
| | - Jin Yu
- Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province, China
| | - Can Xin
- Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province, China
| | - Lei Wan
- Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province, China
| | - Jianjian Zhang
- Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province, China
- *Correspondence: Jianjian Zhang, Department of Neurosurgery, Zhongnan Hospital of Wuhan University, Donghu Road 169, Wuhan 430071, China (e-mail: )
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Yoo J, Kim HJ, Kim SM, Park HH. Prognostic factors to predict the efficacy of surgical interventions against brain metastasis secondary to thyroid cancer. Eur Thyroid J 2022; 11:e220087. [PMID: 35900775 PMCID: PMC9346320 DOI: 10.1530/etj-22-0087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 06/29/2022] [Indexed: 11/22/2022] Open
Abstract
Introduction Brain metastasis in differentiated thyroid cancer (DTC) is rare (frequency < 1%) and has a poor prognosis. Treatment strategies for brain metastasis are not well established. Objectives We conducted a retrospective analysis to identify predictive factors for patient outcomes and verify surgical indications for patients with brain metastasis and DTC. Methods The study included 34 patients with pathologically confirmed DTC with brain metastasis from March 2008 to November 2020. The associations between overall survival (OS) and clinical factors were evaluated. Cox regression analysis was used to determine the relationship between clinical factors and OS. To assess the survival benefit of craniotomy, Kaplan-Meier survival analysis was performed for each variable whose statistical significance was determined by Cox regression analysis. Results The median OS of the entire patient sample was 11.4 months. Survival was affected by the presence of lung metastasis (P = 0.033) and the number of brain metastases (n > 3) (P = 0.039). Only the subgroup with the number of brain metastases ≤3 showed statistical significance in the subgroup analysis of survival benefit following craniotomy (P = 0.048). Conclusions The number of brain metastases and the existence of lung metastasis were regarded more essential than other clinical factors in patients with DTC in this study. Furthermore, craniotomies indicated a survival benefit only when the number of brain metastases was ≤3. This finding could be beneficial in determining surgical indications in thyroid cancer with brain metastasis.
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Affiliation(s)
- Jihwan Yoo
- Department of Neurosurgery, Brain Tumor Center, Gangnam Severance Hospital, Seoul, Republic of Korea
- College of Medicine, Yonsei University, Seoul, Republic of Korea
| | - Hee Jun Kim
- Department of Surgery, CHA Ilsan Medical Center, Cha University School of Medicine, Goyang-si, Republic of Korea
| | - Seok Mo Kim
- Department of Surgery, Thyroid Cancer Center, Gangnam Severance Hospital, Institute of Refractory Thyroid Cancer, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hun Ho Park
- Department of Neurosurgery, Brain Tumor Center, Gangnam Severance Hospital, Seoul, Republic of Korea
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10
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Affiliation(s)
- Bart L Clarke
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Mayo Clinic, Rochester, MN 55905, USA
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11
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Zhuang W, Tang Y, Xu W, Huang S, Deng C, Chen R, Zhang D, Zeng C, Tian D, Ben X, Lan Z, Wu H, Gao Z, Wang M, Chen Y, Shi Q, Qiao G. Should psychological distress be listed as a surgical indication for indeterminate pulmonary nodules: protocol for a prospective cohort study in real-world settings. J Thorac Dis 2022; 14:769-778. [PMID: 35399240 PMCID: PMC8987829 DOI: 10.21037/jtd-21-1423] [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] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 02/14/2022] [Indexed: 02/05/2023]
Abstract
BACKGROUND Pulmonary nodules (PNs) are documented in up to 30% of computed tomography (CT) reports. PNs of indeterminate nature (IPN) have been reported to be associated with increased psychological distress and deterioration of the quality of life. Despite lack of solid evidence, severe anxiety or depression has been proposed to be one of the surgical indications in expert consensus for IPN management. So far, there is no established criterion to guide the decision-making process, or to ensure evidence-based management. This study aims to evaluate whether psychological distress could be a surgical indication for IPN, and to establish an evidence-based distress threshold for necessary surgical intervention. METHODS This prospective observational study in real-world setting will involve an expected sample size of 1,253 IPN patients from the thoracic clinic of Guangdong Provincial People's Hospital. Web-based questionnaires powered by Wen Juan Xing (WJX) platform will be delivered to the patients for baseline data collection and psychological screening. Based on our pilot study, a total of 376 IPN patients with abnormal or borderline abnormal psychological states, as assessed by the Hospital Anxiety and Depression Scale (HADS), will be followed for 1 year before proceeding to the final analysis. The planned study period is from Jan 1, 2021, to Sept 30, 2022, and will entail two HADS assessments at baseline and follow-up. Sleep quality and indicators of healthcare-seeking behavior, such as the number of unplanned clinic visits or CT scans per year, will be used as anchors of psychological state. Patients who undergo surgical resection against the follow-up plan will be enrolled into a surgical group (expected n=94), while those who adhere to their plan will be automatically classified as a follow-up group after 1-year follow-up (expected n=282). Statistical measures such as independent-samples t-test and receiver operating characteristics (ROC) analysis will be used to assess the difference in psychological changes between the groups, and to generate an optimal threshold alerting surgical need. A Chi-square test or nonparametric test will be used to compare the baseline characteristics. Contributors to psychological burden and their effect sizes will be evaluated using general linear regression. DISCUSSION To date, data on the psychological benefits of surgical resection of IPN remains scanty. Evidence-based procedure of patient selection using appropriate psychological screening tools is crucial in improving the quality of care and preventing overtreatment. This protocol describes the rationale and methodology to address this unmet clinical need using real-world data, aiming to bridge the gap between clinical guidelines and real-world practice. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT04857333. Registered April 23, 2021.
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Affiliation(s)
- Weitao Zhuang
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Yong Tang
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Wei Xu
- School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Shujie Huang
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Cheng Deng
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Rixin Chen
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- Research Center of Medical Sciences, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Dongkun Zhang
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Ceng Zeng
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Dan Tian
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Xiaosong Ben
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Zihua Lan
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Hansheng Wu
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- Department of Thoracic Surgery, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Zhen Gao
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Mengdie Wang
- School of Medicine, South China University of Technology, Guangzhou, China
| | - Yali Chen
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Qiuling Shi
- School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Guibin Qiao
- Department of Thoracic Surgery, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
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12
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Castellano E, Attanasio R, Boriano A, Pellegrino M, Borretta G. Serum Phosphate: A Neglected Test in the Clinical Management of Primary Hyperparathyroidism. J Clin Endocrinol Metab 2022; 107:e612-e618. [PMID: 34519347 DOI: 10.1210/clinem/dgab676] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [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: 07/13/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Although the inverse correlation between serum PTH and phosphate (P) levels in patients with primary hyperparathyroidism (PHPT) is well known, the relationship between P levels and the clinical picture of the disease has not been well investigated. This was thus the aim of this paper. PATIENTS A total of 472 consecutive patients with PHPT attending our center were retrospectively evaluated at diagnosis. RESULTS P levels lower than 2.5 mg/dL (HypoP) were found in 198/472 patients (41.9%). HypoP was mild (2-2.5 mg/dL), moderate (1-1.9 mg/dL), and severe (<1 mg/dL) in 168 (84.9%), 30 (15.1%), and 0 cases, respectively. P levels were lower in males than females. Patients with more severe bone density impairment at the radial (but not the vertebral or femoral) site had P levels significantly lower than other patients. PHPT severity was worse in HypoP patients, both clinically (higher prevalence of renal stones, but not of osteoporosis) and biochemically (higher serum calcium and PTH levels). All patients in the moderate HypoP group were either symptomatic or asymptomatic reaching surgical indication according to the latest guidelines. CONCLUSIONS We observed a relationship between P levels and biochemical and clinical features of PHPT severity. In asymptomatic PHPT patients, even moderate HypoP is predictive of surgical indication, regardless of age and hypercalcemia severity.
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Affiliation(s)
- Elena Castellano
- Department of Endocrinology, Diabetes and Metabolism, Santa Croce and Carle Hospital, 12100, Cuneo, Italy
| | - Roberto Attanasio
- IRCCS Orthopedic Institute Galeazzi, Endocrinology Service, 20161, Milan, Italy
| | - Alberto Boriano
- Medical Physics Department, Santa Croce and Carle Hospital, 12100, Cuneo, Italy
| | - Micaela Pellegrino
- Department of Endocrinology, Diabetes and Metabolism, Santa Croce and Carle Hospital, 12100, Cuneo, Italy
| | - Giorgio Borretta
- Department of Endocrinology, Diabetes and Metabolism, Santa Croce and Carle Hospital, 12100, Cuneo, Italy
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Yim K, Jang WM, Lee SH. Modified Tumor Budding as a Better Predictor of Lymph Node Metastasis in Early Gastric Cancer: Possible Real-World Applications. Cancers (Basel) 2021; 13:3405. [PMID: 34298621 DOI: 10.3390/cancers13143405] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/05/2021] [Accepted: 07/05/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary To obtain the optimal treatment effect of endoscopic resection (ER) in early gastric carcinoma (EGC), a well-established indication for post-ER surgery is needed. In addition, accurate prediction of lymph node metastasis (LNM) is necessary to achieve this goal. Here, we present modified tumor budding (mTB), which excludes signet ring cells from conventional tumor budding (TB) as a novel predictor for LNM. Conventional TB and mTB were the most predictive independent factors for LNM. Furthermore, mTB was superior to TB in predicting LNM (p = 0.0004–0.0008). In conclusion, mTB significantly enhanced the predictive power of LNM, which could be a novel indicator for determining post-ER surgery. Abstract Endoscopic resection (ER) is a minimally invasive treatment for early gastric cancer (EGC) with a low risk of lymph node metastasis (LNM). Recently, tumor budding (TB) has emerged as a potential predictor of LNM in EGC. We assessed the clinical significance of modified TB (mTB) that excludes the signet ring cell component and compared several TB assessment methods. Two hundred and eighty-nine patients with EGC at Uijeongbu St. Mary’s Hospital from 2010 to 2021 were enrolled. In univariate analysis, age, size, depth of invasion, tumor type, histologic type, Lauren classification, lymphatic invasion, venous invasion, poorly differentiated carcinoma (“not otherwise specified” predominant), and TB were significantly associated with LNM. Multivariate regression analysis showed that mTB (difference area under the curve [dAUC] = 0.085 and 0.087) was superior to TB (dAUC = 0.054 and 0.057) in predicting LNM. In addition, total TB counts on representative slide sections (dAUC = 0.087 and 0.057) in assessing TB and mTB and the ITBCC method (dAUC = 0.085) in mTB were superior to the presence or absence method (dAUC = 0.042 and 0.029). The mTB significantly increases LNM prediction ability, which can provide important information for patients with EGC.
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14
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Kurokawa H, Li H, Angthong C, Tanaka Y, Song Y, Shi Z, Ling SKK, Yung P, Han SH, Hua Y, Jiao C, Gui J, Li Q. APKASS Consensus Statement on Chronic Syndesmosis Injury, Part 2: Indications for Surgical Treatment, Arthroscopic or Open Debridement, and Reconstruction Techniques of Suture Button and Screw Fixation. Orthop J Sports Med 2021; 9:23259671211021063. [PMID: 34222549 PMCID: PMC8221688 DOI: 10.1177/23259671211021063] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Accepted: 07/20/2021] [Indexed: 12/26/2022] Open
Abstract
Background: The indications for surgical treatment of chronic syndesmosis injury are challenging for many orthopaedic clinicians, as there is no international consensus on the optimal management of these injuries. Purpose: An international group of experts representing the field of sports injuries in the foot and ankle area was invited to collaboratively advance toward consensus opinions based on the best available evidence regarding chronic syndesmosis injury. All were members of the Asia-Pacific Knee, Arthroscopy and Sports Medicine Society (APKASS). Study Design: Consensus statement. Methods: From November to December 2020, a total of 111 international experts on sports medicine or ankle surgery participated in a 2-stage Delphi process that included an anonymous online survey and an online meeting. A total of 13 items with 38 statements were drafted by 13 core authors. Of these, 9 items with 17 clinical questions and statements were related to indications for surgical treatment, arthroscopic versus open debridement, and suture button versus screw fixation reconstruction techniques and are presented here. Each statement was individually presented and discussed, followed by a general vote. The strength of consensus was characterized as follows: consensus, 51% to 74%; strong consensus, 75% to 99%; and unanimous, 100%. Results: Of the 17 questions and statements, 4 achieved unanimous support, 11 reached strong consensus, and 2 reached consensus. Conclusion: This APKASS consensus statement, developed by international experts in the field, will assist surgeons and physical therapists with surgical indications and techniques for chronic syndesmosis injury.
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Affiliation(s)
- Hiroaki Kurokawa
- Department of Orthopedic Surgery, Nara Medical University, Nara, Japan
| | - Hongyun Li
- Department of Sports Medicine, Huashan Hospital, Fudan University, Shanghai, China
| | - Chayanin Angthong
- Division of Digital and Innovative Medicine, Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand
| | - Yasuhito Tanaka
- Department of Orthopedic Surgery, Nara Medical University, Nara, Japan
| | - Yujie Song
- Department of Sports Medicine, Huashan Hospital, Fudan University, Shanghai, China
| | - Zhongmin Shi
- Department of Orthopedics, Shanghai Sixth People Hospital, Jiaotong University, Shanghai, China
| | - Samuel K K Ling
- Department of Orthopaedics & Traumatology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Patrick Yung
- Department of Orthopaedics & Traumatology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Seung Hwan Han
- Department of Orthopaedic Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yinghui Hua
- Department of Sports Medicine, Huashan Hospital, Fudan University, Shanghai, China
| | - Chen Jiao
- Department of Sports Medicine, Peking University Third Hospital, Institute of Sports Medicine of Peking University, Beijing Key Laboratory of Sports Injuries, Beijing, China
| | - Jianchao Gui
- Department of Sports Medicine, Nanjing First Hospital, Nanjing, China
| | - Qi Li
- Department of Sports Medicine, Nanjing First Hospital, Nanjing, China
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15
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Abstract
Background Ascending aortic aneurysm is a disease requiring surgical intervention. However, the timing of operation is still controversial. The purpose of this study is to compare the ascending aortic diameter and postoperative outcomes in hospital between patients with simple ascending aortic dissection and patients with simple ascending aortic dilation in China, and to investigate the accuracy of the timing of operation determined by ascending aortic diameter alone. Methods We reviewed the data from 2,520 hospitalized patients of aortic aneurysm and aortic dissection who underwent surgical treatment from January 2010 to June 2017 in our hospital. A total of 139 simple ascending aortic dissection and simple ascending aortic aneurysm hospitalized patients excluding Marfan syndrome and heart valve diseases etc. (56 in the aortic dilatation group and 83 in the aortic dissection group) were enrolled. The t-test and univariable analysis were used to compare the differences between two groups. Results For the aortic diameter, the group of aneurysm has greater ascending aortic diameter and the index of ascending aortic diameter compared with the group of dissection (P<0.001, P<0.001). For male patients, the result is the same (P<0.001, P<0.001). But for female patients, there was no significant statistical significance between the two groups (P=0.631, P=0.288). For the postoperative outcomes, the dissection group had higher mortality, incidence of tracheotomy and postoperative re-exploration for hemorrhage (P=0.040, P=0.011, P=0.028). Conclusions The majority of patients with simple ascending aortic dissection present with aortic diameters <5.5 cm and this is not consistent with the current operation indications of aortic aneurysm. It is far from enough to predict aortic dissection with aortic diameter alone. More indicators are needed to do this.
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Affiliation(s)
- Wenjian Jiang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China.,Beijing Lab for Cardiovascular Precision Medicine, Beijing, China.,Department of Cardiac Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Jihong Liu
- Beijing Lab for Cardiovascular Precision Medicine, Beijing, China.,Department of Cardiac Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.,Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Lu Dai
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China.,Beijing Lab for Cardiovascular Precision Medicine, Beijing, China
| | - Yang Liu
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China.,Beijing Lab for Cardiovascular Precision Medicine, Beijing, China
| | - Zining Wu
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China.,Beijing Lab for Cardiovascular Precision Medicine, Beijing, China
| | - Hongjia Zhang
- Beijing Lab for Cardiovascular Precision Medicine, Beijing, China.,Department of Cardiac Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
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16
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Muthiah A, Beitnes JO, Skulstad H. Patients with infective endocarditis referred to Division of Cardiovascular and Pulmonary Diseases at Oslo University Hospital between 2014 and 2017. SCAND CARDIOVASC J 2020; 54:258-264. [PMID: 32157906 DOI: 10.1080/14017431.2020.1734232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objectives. Infective endocarditis has potential for severe complications and high mortality. The number of patients with prosthetic valves has risen, and an increase in incidence of infective endocarditis has been suggested. We aimed to examine the epidemiology, etiology, treatment and outcome of patients admitted to Division of Cardiovascular and Pulmonary Diseases at Oslo University Hospital, and explore changes in incidence over the last four years. Design. We conducted a retrospective study including all patients admitted to a tertiary hospital in Oslo, Norway, and diagnosed with infective endocarditis according to ICD-10 between 2014 and 2017. Results. Two hundred and ninety-one patients ≥18 years were included (61.3 ± 13.8 years, 75.6% men). 36.4% had previous valve surgery and this proportion decreased during the period. The aortic valve was most commonly affected (51.9%). Streptococci were the most frequent microorganisms (35.1%), while staphylococci accounted for 26.8%. 81.8% were treated surgically, at a median of 6.5 (0-120) days after admission. Hemodynamic changes or instability was the primary surgical indication (51.5%). One-year mortality was 20.6%. Surgery within a week after admission resulted in poorer 1-year prognosis than surgery after one week. Also, surgically treated patients who died were significantly older than those who survived. Conclusions. In this cohort, streptococci were the most common causative microorganism. Approximately, one-third of the patients had prosthetic valves. Mortality remains high, underscoring the need for continuous medical awareness. A high number of streptococcus infections in this cohort suggest dental origin.
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Affiliation(s)
| | - Jan Otto Beitnes
- Department of Cardiology, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| | - Helge Skulstad
- Department of Cardiology, Rikshospitalet, Oslo University Hospital, Oslo, Norway
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17
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Niki Y, Nagura T, Kobayashi S, Udagawa K, Harato K. Who Will Benefit From Kinematically Aligned Total Knee Arthroplasty? Perspectives on Patient-Reported Outcome Measures. J Arthroplasty 2020; 35:438-442.e2. [PMID: 31668528 DOI: 10.1016/j.arth.2019.09.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2019] [Revised: 09/20/2019] [Accepted: 09/23/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Indications for kinematically aligned total knee arthroplasty (KA-TKA) have remained contentious. This study aimed at exploring preoperative characteristics of patients who were suitable for and benefited from KA-TKA, based on the assessment of patient-reported outcome measures (PROMs). METHODS Subjects comprised 100 patients undergoing KA-TKA and 100 patients undergoing mechanically aligned (MA)-TKA due to end-stage osteoarthritis. Bone cuts were performed using portable navigation systems according to 3D planning data from computed tomography. At 2 years postoperatively, all 200 patients were assessed for PROMs, including Knee Society Score 2011, pain catastrophizing scale, and pain DETECT score. Multiple regression analysis was performed with activity subscore set as a dependent variable. Principal component analysis was used to evaluate patient satisfaction and function components transformed from the 3 PROMs and to compare these components between KA-TKA and MA-TKA. RESULTS Male gender or use of KA technique positively affected advanced activity score, whereas age, body mass index, preoperative pain DETECT score, and preoperative femorotibial angle showed negative effects. In principal component analysis, 38 KA-TKA patients achieved a higher function score, with satisfaction scores comparable to those from MA-TKA. These 38 patients were characterized by a higher percentage of males, younger age, and higher preoperative total activity score. CONCLUSION From the perspective of PROMs, KA-TKA should be favored over MA-TKA for young active males, because these patient groups achieved higher functional activity when undergoing KA-TKA.
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Affiliation(s)
- Yasuo Niki
- Department of Orthopaedic Surgery, School of Medicine, Keio University, Tokyo, Japan
| | - Takeo Nagura
- Department of Clinical Biomechanics, School of Medicine, Keio University, Tokyo, Japan
| | - Shu Kobayashi
- Department of Orthopaedic Surgery, School of Medicine, Keio University, Tokyo, Japan
| | - Kazuhiko Udagawa
- Department of Orthopaedic Surgery, School of Medicine, Keio University, Tokyo, Japan
| | - Kengo Harato
- Department of Orthopaedic Surgery, School of Medicine, Keio University, Tokyo, Japan
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18
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Satoi S, Yamamoto T, Yamaki S, Sakaguchi T, Sekimoto M. Surgical indication for and desirable outcomes of conversion surgery in patients with initially unresectable pancreatic ductal adenocarcinoma. Ann Gastroenterol Surg 2020; 4:6-13. [PMID: 32021953 PMCID: PMC6992681 DOI: 10.1002/ags3.12295] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [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: 09/19/2019] [Revised: 09/30/2019] [Accepted: 10/05/2019] [Indexed: 12/27/2022] Open
Abstract
Aim of this review is to propose an acceptable surgical indication for conversion surgery in patients with initially unresectable (UR) pancreatic ductal adenocarcinoma (PDAC) by considering desirable outcomes, including resectability, overall survival (OS), and disease-free survival (DFS). A comprehensive literature search of PubMed was conducted through July 15, 2019. Eligible studies were those reporting on patients with UR-PDAC who underwent surgery. We excluded case reports with fewer than 10 patients, insufficient descriptions of survival data, and palliative surgery. When patients with UR-PDAC with no progression after chemo(radiation) therapy were offered surgical exploration, resectability and median survival time (MST) of those who underwent conversion surgery ranged from 20% to 69% (median, 52%) and from 19.5 to 33 months (median, 21.9 months), respectively. When conversion surgery was carried out in patients with expected margin-negative resection or with clinical response by Response Evaluation Criteria In Solid Tumors (RECIST), resectability and MST ranged from 18% to 27% (median, 20%) and from 21 to 35.3 months (median, 30 months), respectively. Among patients who underwent conversion surgery based on clinical response and decreased CA19-9 level after multimodal treatment, resectability and MST ranged from 2% to 24% (median, 4.1%) and from 24.1 to 64 months (median, 36 months), respectively. Decreased CA19-9 level was a predictor of resectability, OS and DFS by multivariate analysis. In conclusion, decision-making for conversion surgery based on clinical response and decreased CA19-9 level after multimodal treatment may be appropriate. With regard to desirable outcomes of OS and DFS, conversion surgery may provide improved survival for patients with initial UR-PDAC.
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Affiliation(s)
- Sohei Satoi
- Department of SurgeryKansai Medical UniversityHirakata‐CityJapan
| | | | - So Yamaki
- Department of SurgeryKansai Medical UniversityHirakata‐CityJapan
| | | | - Mitsugu Sekimoto
- Department of SurgeryKansai Medical UniversityHirakata‐CityJapan
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19
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Ramayya AG, Chen HI, Marcotte PJ, Brem S, Zager EL, Osiemo B, Piazza M, Sharma N, McClintock SD, Schuster JM, Ali ZS, Connolly P, Heuer GG, Grady MS, Kung DK, Ozturk AK, O'Rourke DM, Malhotra NR. Assessing variability in surgical decision making among attending neurosurgeons at an academic center. J Neurosurg 2019; 132:1970-1976. [PMID: 31151100 DOI: 10.3171/2019.2.jns182658] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [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: 10/03/2018] [Accepted: 02/25/2019] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Although it is known that intersurgeon variability in offering elective surgery can have major consequences for patient morbidity and healthcare spending, data addressing variability within neurosurgery are scarce. The authors performed a prospective peer review study of randomly selected neurosurgery cases in order to assess the extent of consensus regarding the decision to offer elective surgery among attending neurosurgeons across one large academic institution. METHODS All consecutive patients who had undergone standard inpatient surgical interventions of 1 of 4 types (craniotomy for tumor [CFT], nonacute redo CFT, first-time spine surgery with/without instrumentation, and nonacute redo spine surgery with/without instrumentation) during the period 2015-2017 were retrospectively enrolled (n = 9156 patient surgeries, n = 80 randomly selected individual cases, n = 20 index cases of each type randomly selected for review). The selected cases were scored by attending neurosurgeons using a need for surgery (NFS) score based on clinical data (patient demographics, preoperative notes, radiology reports, and operative notes; n = 616 independent case reviews). Attending neurosurgeon reviewers were blinded as to performing provider and surgical outcome. Aggregate NFS scores across various categories were measured. The authors employed a repeated-measures mixed ANOVA model with autoregressive variance structure to compute omnibus statistical tests across the various surgery types. Interrater reliability (IRR) was measured using Cohen's kappa based on binary NFS scores. RESULTS Overall, the authors found that most of the neurosurgical procedures studied were rated as "indicated" by blinded attending neurosurgeons (mean NFS = 88.3, all p values < 0.001) with greater agreement among neurosurgeon raters than expected by chance (IRR = 81.78%, p = 0.016). Redo surgery had lower NFS scores and IRR scores than first-time surgery, both for craniotomy and spine surgery (ANOVA, all p values < 0.01). Spine surgeries with fusion had lower NFS scores than spine surgeries without fusion procedures (p < 0.01). CONCLUSIONS There was general agreement among neurosurgeons in terms of indication for surgery; however, revision surgery of all types and spine surgery with fusion procedures had the lowest amount of decision consensus. These results should guide efforts aimed at reducing unnecessary variability in surgical practice with the goal of effective allocation of healthcare resources to advance the value paradigm in neurosurgery.
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Affiliation(s)
| | | | | | | | | | - Benjamin Osiemo
- 1Department of Neurosurgery and.,2McKenna EpiLog Fellowship in Population Health, Department of Neurosurgery, University of Pennsylvania, Philadelphia; and
| | | | | | - Scott D McClintock
- 3West Chester University, Department of Mathematics and West Chester Statistical Institute, West Chester, Pennsylvania
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Kim WK, Park SJ, Kim HJ, Kim HJ, Choo SJ, Kim JB. The fate of unrepaired chronic type A aortic dissection. J Thorac Cardiovasc Surg 2018; 158:996-1004.e3. [PMID: 30578057 DOI: 10.1016/j.jtcvs.2018.11.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 10/30/2018] [Accepted: 11/01/2018] [Indexed: 01/15/2023]
Abstract
OBJECTIVES The current guidelines do not consider chronic type A aortic dissection as one of the triggers for prophylactic aortic repair, and an aortic diameter of 55 mm is considered the threshold for surgery. METHODS From the institutional database, we retrieved 82 patients who were diagnosed as having chronic type A aortic dissection but did not undergo immediate surgical repair from 1997 to 2016. The primary outcome was a composite of adverse aortic events defined as aortic rupture and sudden death. Conversion to elective surgery during follow-up was regarded as competing risk for adverse events. RESULTS The median value of the maximal aortic diameter at baseline was 55.2 mm. During a median follow-up of 77.1 months, 19 adverse events occurred while 9 patients received elective aortic repair. On multivariable competing risk analyses, baseline aortic diameter and age emerged as significant and independent factors associated with aortic events. The estimated rates of aortic event within 5 years were 12.0%, 19.4%, and 29.7% for aortic diameters of 50, 60, and 70 mm, respectively, with escalating risk rates as age increased for the given aortic diameters. CONCLUSIONS In unrepaired chronic type A aortic dissection, aortic events were not infrequent even for patients with an aortic diameter of less than 55 mm. This finding indicates that there may be a need to lower the surgical threshold for chronic type A aortic dissection.
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Affiliation(s)
- Wan Kee Kim
- Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Sung Jun Park
- Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Ho Jin Kim
- Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Hee Jung Kim
- Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Suk Jung Choo
- Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Joon Bum Kim
- Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea.
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Alinasab B, Borstedt KJ, Rudström R, Ryott M, Qureshi AR, Stjärne P. Prospective Randomized Controlled Pilot Study on Orbital Blowout Fracture. Craniomaxillofac Trauma Reconstr 2018; 11:165-171. [PMID: 30087745 PMCID: PMC6078687 DOI: 10.1055/s-0038-1641170] [Citation(s) in RCA: 6] [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: 09/20/2017] [Accepted: 12/30/2017] [Indexed: 10/17/2022] Open
Abstract
To clarify the conflicting recommendations for care of blowout fracture (BOF), a prospective randomized study is required. Here, we present a prospective randomized pilot study on BOF. This article aimed to evaluate which computed tomography (CT) findings predict late functional and/or cosmetic symptoms in BOF patients with ≥ 1.0 mL herniation of orbital content into maxillary and/or ethmoidal sinuses. It also aimed to evaluate which patients with BOF would benefit from surgical treatment or observational follow-up. Twenty-six patients with BOF ≥ 1.0 mL herniation were randomized to observational ( n = 10) or surgical treatments ( n = 16) and were followed up for functional and cosmetic symptoms for at least 1 year. The results from CT scan measurements were correlated to the patients' symptoms and clinical findings which we report in this pilot study. Of the 10 patients randomized to observation, five had an inferomedial BOF with a herniation of ≥ 1.3 mL and all patients developed cosmetic deformities and required surgery. The remaining five patients in the observational group had inferior BOF and one of them had a distance of 3.3 cm from the inferior orbital rim to the posterior edge of the fracture and developed a cosmetic deformity but was unwilling to proceed to surgical treatment, and four patients had a median distance of 2.9 cm from the inferior orbital rim to the posterior edge of the fracture and did not develop cosmetic deformities. The median time from injury to surgery was 13 (3-17) days for the surgical group and 37 (17-170) days for the patients who underwent surgery in the observational group. The surgical results were similar for all the operated patients at the final control. Diplopia decreased and remained partly in one patient in the surgical group and in two patients in the observational group. Hypoesthesia of the infraorbital nerve decreased in nonsurgically treated patients, but surgery seemed to induce hypoesthesia. In this prospective randomized controlled pilot study on BOF, all patients in the observational group with inferomedial fractures developed visible deformity. Diplopia in BOF, without ocular motility limitation, is believed to be due to edema. Diplopia is not an indication for surgery as long as it reduces over time.
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Affiliation(s)
- Babak Alinasab
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
| | - Karl-Johan Borstedt
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
| | - Rebecka Rudström
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
| | - Michael Ryott
- Department of Otorhinolaryngology at Sophiahemmet University, Karolinska Institutet, Stockholm, Sweden
| | - Abdul Rashid Qureshi
- Divisions of Baxter Novum and Renal Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Pär Stjärne
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
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Alinasab B, Borstedt KJ, Rudström R, Ryott M, Qureshi AR, Beckman MO, Stjärne P. New Algorithm for the Management of Orbital Blowout Fracture Based on Prospective Study. Craniomaxillofac Trauma Reconstr 2018; 11:285-295. [PMID: 30574272 DOI: 10.1055/s-0038-1641714] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 12/24/2017] [Indexed: 10/17/2022] Open
Abstract
Despite extensive debate and publications in the management of blowout fracture (BOF), there are still considerable differences in the surgeons' management of BOF due to a lack of reliable evidence-based studies. This article aimed to evaluate which BOF patients require surgical treatment due to functional and/or cosmetic deformities; evaluate which computed tomography (CT) scan findings predict these problems; and provide an algorithm in the management of BOF. Seventy-nine patients with BOF were treated conservatively and followed up prospectively regarding functional and cosmetic deformities for at least 1 year. The patients' CT scans were analyzed and several measurements were performed. Patients' symptoms and the clinical findings were correlated to the CT scan measurements. We found visible deformity in 37% of the patients, but only 10% chose to proceed to surgery due to cosmetic deformities. In patients with inferior BOF and a herniation < 1.0 mL, a visible deformity was found when the ratio between fracture and the fractured orbital wall areas was ≥42%, or the total area of the fracture was ≥ 2.3 cm 2 . In patients with inferior BOF and a herniation ≥ 1.0 mL, a visible deformity was found when the distance from the inferior orbital rim to the posterior edge of the fracture was ≥ 3.0 cm. In patients with inferomedial fracture, a visible deformity was found when the herniation was ≥ 0.9 mL. Diplopia improved significantly and remained in only 3% of the patients in nonoperated group. Hypoesthesia of the infraorbital nerve improved significantly, but 23% of the nonoperated and 50% of the operated patients still experienced loss of sensation at final control. In this prospective study, we found that not only herniated orbital volume but also other CT scan findings in BOF were crucial to predict late visible deformities. Based on these findings, we propose an algorithm for the prediction of late visible deformity with 83% accuracy. There are indications that diplopia without ocular motility disorder is due to edema and we recommend observation as long as the diplopia improves gradually.
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Affiliation(s)
- Babak Alinasab
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
| | - Karl-Johan Borstedt
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
| | - Rebecka Rudström
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
| | - Michael Ryott
- Department of Otorhinolaryngology, Sophiahemmet University, Karolinska Institutet, Stockholm, Sweden
| | - Abdul Rashid Qureshi
- Divisions of Baxter Novum and Renal Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Mats O Beckman
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Karolinska Hospital Imaging and Function, Trauma and MSK, Stockholm, Sweden
| | - Pär Stjärne
- Department of Clinical Science, Intervention and Technology, Division of Ear, Nose and Throat Diseases, Karolinska Institutet, Stockholm, Sweden
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Tokuhashi Y, Uei H, Oshima M. Classification and scoring systems for metastatic spine tumors: a literature review. Spine Surg Relat Res 2017; 1:44-55. [PMID: 31440612 PMCID: PMC6698555 DOI: 10.22603/ssrr.1.2016-0021] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [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: 11/17/2016] [Accepted: 12/20/2016] [Indexed: 01/29/2023] Open
Abstract
Introduction Accurate evaluation of metastasis and life prognosis is essential for selecting a suitable therapeutic strategy for metastatic spine tumors owing to limitations in treatment options. For this purpose, various classification, evaluation, and scoring systems have been developed. Methods Classification, evaluation, and scoring systems for metastatic spine tumors reported to date were identified by performing a literature search on PubMed. We reviewed the most cited classifications and scorings before 2009, and all classifications and scorings reported after 2010 from the search results. Results Six classifications and 23 scorings were reviewed. The classification/evaluation methods are divided into 1) anatomical classification/evaluation methods, 2) evaluation methods for neurological symptoms/instability, and 3) scoring systems for predicting life expectancy. The first 2 were useful for the planning and evaluation of surgical indications. Scoring systems for life prognosis also permitted rough prediction of the outcomes and were useful for the selection of a suitable treatment. However, variation of the patient background, diversity of adopted prognostic factors, and the absence of scoring systems that could predict the outcome with an accuracy of 90% or higher introduced some limitations. Conclusion The identified classification, evaluation, and scoring systems have been generally useful for treatment strategies. However, we emphasize the necessity of multidisciplinary development and revision of classification and evaluation methods to adapt to the prolongation of survival associated with increased diversity and improvement of treatment options.
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Affiliation(s)
- Yasuaki Tokuhashi
- Department of Orthopedic Surgery, Nihon University School of Medicine, Japan
| | - Hiroshi Uei
- Department of Orthopedic Surgery, Nihon University School of Medicine, Japan
| | - Masashi Oshima
- Department of Orthopedic Surgery, Nihon University School of Medicine, Japan
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Nakajima Y, Iijima Y, Kinoshita H, Akiyama H, Beppu T, Uramoto H, Hirata T. Surgical Treatment for Pulmonary Metastasis of Head and Neck Cancer: Study of 58 Cases. Ann Thorac Cardiovasc Surg 2017; 23:169-174. [PMID: 28484151 DOI: 10.5761/atcs.oa.16-00269] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [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: 11/16/2022] Open
Abstract
PURPOSE Although the number of surgeries performed for pulmonary metastasis of head and neck cancer has been increasing, there have been few reports of the surgical effectiveness. We collected the data of surgeries performed in our facility in order to discuss the surgical performance and indication. METHODS We retrospectively examined the prognosis and predictors for 58 patients with pulmonary metastasis of head and neck cancer who underwent a surgery in our facility during the 15-year period, from January 2000 to December 2015. RESULTS The 3-year and 5-year survival rates were 54.2% and 35.7%, respectively, and the median survival time was 42.2 months. The disease-free interval (DFI) was less than 24 months and patients with oral cavity cancer were poor prognostic factors. CONCLUSION The effectiveness of surgical treatment for pulmonary metastasis of head and neck cancer was suggested.
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Affiliation(s)
- Yuki Nakajima
- Division of Thoracic Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan
| | - Yoshihito Iijima
- Division of Thoracic Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan
| | - Hiroyasu Kinoshita
- Division of Thoracic Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan
| | - Hirohiko Akiyama
- Division of Thoracic Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan
| | - Takeshi Beppu
- Division of Head and Neck Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan
| | - Hidetaka Uramoto
- Division of Thoracic Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan.,Division of Thoracic Surgery, Kanazawa Medical University, Kanazawa, Ishikawa, Japan
| | - Tomomi Hirata
- Division of Thoracic Surgery, Saitama Cancer Center, Kitaadachi-gun, Saitama, Japan
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Jing L, Liang H, Caifeng L, Jianjun Y, Feng X, Mengchao W, Yiqun Y. New recognition of the natural history and growth pattern of hepatic hemangioma in adults. Hepatol Res 2016; 46:727-33. [PMID: 26492419 DOI: 10.1111/hepr.12610] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [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: 03/22/2015] [Revised: 10/11/2015] [Accepted: 10/14/2015] [Indexed: 12/12/2022]
Abstract
AIM Surgical indications for hepatic hemangiomas are still not clearly defined due to limited data on their natural history. This study aimed to investigate the natural history and growth pattern of hepatic hemangiomas in adults. METHODS From April 2010 to March 2013, adult patients with hepatic hemangioma who had no prior treatment were enrolled. A routine follow up was performed to observe the natural history of the lesions and their tendency to cause complications. RESULTS A total of 236 patients were enrolled in the study. The median size of hemangiomas was 4.5 cm (range, 0.6-19.2). During a median follow-up period of 48 months (range, 3-266), 61.0% patients had hemangiomas that increased in size, 23.7% patients had stable lesions and 8.5% patients had hemangiomas that decreased in size. The peak growth period of hemangiomas was in patients of less than 30 years of age (0.46 ± 0.41 cm/year) and the growth rate decreased significantly after 50 years of age (0.21 ± 0.40 cm/year). Hemangiomas of less than 2 cm had the lowest growth rate (0.16 ± 0.42 cm/year). The peak growth rate of hemangioma size was 8-10 cm (0.80 ± 0.62 cm/year), then decreased rapidly to 0.47 ± 0.91 cm/year while the hemangiomas were of more than 10 cm. Only nine patients had severe symptoms caused by hemangioma. No patients presented with hemangioma-related complications. CONCLUSION The majority of hepatic hemangiomas have the tendency to increase in size but rarely cause complications. All the hemangiomas can be safely managed by observation, and surgery is only considered for patients with severe complications.
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Affiliation(s)
- Li Jing
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Huang Liang
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Liu Caifeng
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Yan Jianjun
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Xu Feng
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Wu Mengchao
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Yan Yiqun
- Department of Hepatic Surgery I, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
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Osada S, Imai H, Sasaki Y, Tanaka Y, Matsuhashi N, Okumura N, Nagase M, Nonaka K, Yoshida K. Therapeutic strategies for synchronous and multiple liver metastases from colorectal cancer. Oncol Rev 2012; 6:e9. [PMID: 25992211 PMCID: PMC4419631 DOI: 10.4081/oncol.2012.e9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Revised: 05/15/2012] [Accepted: 05/28/2012] [Indexed: 01/23/2023] Open
Abstract
Metastasis in the liver is one of the most critical factors in the prognosis of patients with colorectal cancer. The incidence of synchronous liver metastasis has been found to be approximately 20–25%, but the optimal timing of surgical resection remains controversial. Neoadjuvant chemotherapy has also been found to be beneficial not only for initially unresectable but also resectable synchronous metastases and traditional surgical strategies of hepatic resection with past chemotherapeutic regimens have been used less and less over the past several years. This review will discuss treatments in association with the recently developed chemotherapeutic regimens.
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Affiliation(s)
- Shinji Osada
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | - Hisashi Imai
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | - Yoshiyuki Sasaki
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | - Yoshihiro Tanaka
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | | | - Naoki Okumura
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | - Michitaka Nagase
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | - Kenichi Nonaka
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
| | - Kazuhiro Yoshida
- Surgical Oncology, Gifu University School of Medicine, Gifu, Japan
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