Kentaro Chikamori, T. Okada, K. Kawada, Yosuke Yamada, R. Okamura, Y. Itatani, K. Hida, K. Obama
{"title":"Anal Gland Adenocarcinoma with Pagetoid Spread: A Case Report","authors":"Kentaro Chikamori, T. Okada, K. Kawada, Yosuke Yamada, R. Okamura, Y. Itatani, K. Hida, K. Obama","doi":"10.5833/jjgs.2021.0046","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0046","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43801952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Koichi Jinushi, J. Shimizu, Masashi Yamashita, S. Noura, T. Kawase, H. Imamura, N. Tomita, K. Douno
{"title":"A Case of Surgery for Retrieval of an Impacted Endoscopic Basket Catheter from the Common Bile Duct","authors":"Koichi Jinushi, J. Shimizu, Masashi Yamashita, S. Noura, T. Kawase, H. Imamura, N. Tomita, K. Douno","doi":"10.5833/jjgs.2021.0148","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0148","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42055575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Satoko Sakamoto, M. Morikawa, Nobuhiro Maegawa, Hidetaka Kurebayashi, K. Sawai, Kenji Koneri, M. Tamaki, M. Murakami, Y. Hirono, Y. Imamura, T. Goi
{"title":"A Case of Adenosquamous Carcinoma with an Adenoma Component in the Descending Colon","authors":"Satoko Sakamoto, M. Morikawa, Nobuhiro Maegawa, Hidetaka Kurebayashi, K. Sawai, Kenji Koneri, M. Tamaki, M. Murakami, Y. Hirono, Y. Imamura, T. Goi","doi":"10.5833/jjgs.2021.0076","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0076","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42874671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Mino, K. Uemura, Takumu Fukasawa, Takuto Suzuki, Tomoya Saito, Chisato Shirakawa, T. Yoshida, T. Ohata, Y. Konishi, H. Kawamura
Purpose: There is no consensus on the optimal waiting period between percutaneous transhepatic gallbladder drainage (PTGBD) and cholecystectomy for acute cholecystitis. We evaluated the relationship of waiting period with surgical difficulty, and examined the optimal waiting period. Materials and Methods: Associations of surgical difficulty with waiting period and other factors were retrospectively evaluated in 85 patients who underwent cholecystectomy after PTGBD in our hospital. For endpoints that suggested involvement of the waiting period, cutoff values for the waiting period were set between 2 and 8 weeks, and the detection power was evaluated with ROC curves. Factors associated with the selected waiting periods were examined. Results: The waiting period was significantly longer in patients with automatic suture closure or reconstitution of the gallbladder neck, intraoperative perforation of the gallbladder, an intraoperative finding of mass formation in the gallbladder neck, and an operation time ≥120 min. An cutoff of a waiting period of 3 weeks was identified for the optimal predictive power of these four factors. Patients with a waiting period >3 weeks had more severe cholecystitis, more residual inflammation of the gallbladder, and more frequent mass formation in the gallbladder neck. Conclusion: Many cases of severe cholecystitis require a waiting period. Careful surgical manipulation and postoperative management are still required after this period because the surgical difficulty is likely to remain high.
{"title":"Optimal Waiting Period for Cholecystectomy after Percutaneous Transhepatic Biliary Drainage Based on Surgical Difficulty","authors":"K. Mino, K. Uemura, Takumu Fukasawa, Takuto Suzuki, Tomoya Saito, Chisato Shirakawa, T. Yoshida, T. Ohata, Y. Konishi, H. Kawamura","doi":"10.5833/jjgs.2020.0186","DOIUrl":"https://doi.org/10.5833/jjgs.2020.0186","url":null,"abstract":"Purpose: There is no consensus on the optimal waiting period between percutaneous transhepatic gallbladder drainage (PTGBD) and cholecystectomy for acute cholecystitis. We evaluated the relationship of waiting period with surgical difficulty, and examined the optimal waiting period. Materials and Methods: Associations of surgical difficulty with waiting period and other factors were retrospectively evaluated in 85 patients who underwent cholecystectomy after PTGBD in our hospital. For endpoints that suggested involvement of the waiting period, cutoff values for the waiting period were set between 2 and 8 weeks, and the detection power was evaluated with ROC curves. Factors associated with the selected waiting periods were examined. Results: The waiting period was significantly longer in patients with automatic suture closure or reconstitution of the gallbladder neck, intraoperative perforation of the gallbladder, an intraoperative finding of mass formation in the gallbladder neck, and an operation time ≥120 min. An cutoff of a waiting period of 3 weeks was identified for the optimal predictive power of these four factors. Patients with a waiting period >3 weeks had more severe cholecystitis, more residual inflammation of the gallbladder, and more frequent mass formation in the gallbladder neck. Conclusion: Many cases of severe cholecystitis require a waiting period. Careful surgical manipulation and postoperative management are still required after this period because the surgical difficulty is likely to remain high.","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43100431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Shinozuka, Mitsuru Sakai, Taichi Hirayama, Miki Takashima, Ryota Suzuki, H. Saito, Yunosuke Suzuki, S. Sueoka, T. Murai, Syoji Hashimoto, Kosei Nakajima
{"title":"A Case of Primary Lymphoepithelioma-Like Carcinoma of the Liver","authors":"M. Shinozuka, Mitsuru Sakai, Taichi Hirayama, Miki Takashima, Ryota Suzuki, H. Saito, Yunosuke Suzuki, S. Sueoka, T. Murai, Syoji Hashimoto, Kosei Nakajima","doi":"10.5833/jjgs.2021.0134","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0134","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45403794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Case in Which Preoperative Chemotherapy Had a Significant Effect on Stage 4 Small Cell Gastric Carcinoma","authors":"Yukitake Endo, H. Onoyama, Seigo Sha, Takenori Itohara, Kento Yamamoto, Shodo Sakai, Kyoko Nishizawa","doi":"10.5833/jjgs.2021.0003","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0003","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49173053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Junichi Mase, C. Tanaka, Wakana Chikaishi, R. Asai, Y. Iwata, K. Maeda, Shuji Komori, T. Sugimoto, N. Nagao, M. Kawai
{"title":"A Case of Laparoscopic Surgery for Ulcerative Colitis in Pregnancy","authors":"Junichi Mase, C. Tanaka, Wakana Chikaishi, R. Asai, Y. Iwata, K. Maeda, Shuji Komori, T. Sugimoto, N. Nagao, M. Kawai","doi":"10.5833/jjgs.2021.0130","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0130","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42948760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shunta Nakamura, N. Kuriyama, A. Hayasaki, T. Fujii, Y. Iizawa, Y. Murata, A. Tanemura, M. Kishiwada, H. Sakurai, M. Usui, Hiroto Yuasa, S. Mizuno
{"title":"A Case of Liver Resection for Multiple Hepatocellular Adenoma in a Patient with Glycogen Storage Disease Type Ia","authors":"Shunta Nakamura, N. Kuriyama, A. Hayasaki, T. Fujii, Y. Iizawa, Y. Murata, A. Tanemura, M. Kishiwada, H. Sakurai, M. Usui, Hiroto Yuasa, S. Mizuno","doi":"10.5833/jjgs.2021.0126","DOIUrl":"https://doi.org/10.5833/jjgs.2021.0126","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45071730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shinichiro Kobayashi, R. Yamaguchi, M. Furuta, S. Watanabe, K. Aizu, Fumiya Sato, Hironori Fujieda, Yoshitaka Toyoda, Tutomu Iwata, Yumiko Kageyama, Megumi Yoshida, Risako Watanabe
{"title":"A Case Report of Acute Adrenal Insufficiency after Subtotal Stomach-Preserving Pancreaticoduodenectomy for Pancreatic Metastasis of Renal Cell Carcinoma","authors":"Shinichiro Kobayashi, R. Yamaguchi, M. Furuta, S. Watanabe, K. Aizu, Fumiya Sato, Hironori Fujieda, Yoshitaka Toyoda, Tutomu Iwata, Yumiko Kageyama, Megumi Yoshida, Risako Watanabe","doi":"10.5833/jjgs.2020.0107","DOIUrl":"https://doi.org/10.5833/jjgs.2020.0107","url":null,"abstract":"","PeriodicalId":35811,"journal":{"name":"Japanese Journal of Gastroenterological Surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47500812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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