Unification venoplasty during 2 versus 1 venous reconstruction: Computational fluid dynamics study
(Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 20, 2022 Category: Gastroenterology Authors: Katsunori Sakamoto, Yukiharu Iwamoto, Kohei Ogawa, Kei Tamura, Yusuke Nishi, Mio Uraoka, Tomoyuki Nagaoka, Masahiko Honjo, Naotake Funamizu, Yasutsugu Takada Tags: HOW I DO IT Source Type: research

Impact of tumor size on the difficulty of laparoscopic left lateral sectionectomies
ConclusionsL-LLS for tumours of increasing size was associated with poorer intraoperative and early postoperative outcomes suggesting increasing difficulty of the procedure. We determined 3 optimal TS cutoffs(40-mm, 70-mm and 100-mm) to accurately stratify surgical difficulty after L-LLS. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 19, 2022 Category: Gastroenterology Authors: Giada Arizza, Nadia Russolillo, Alessandro Ferrero, Nicholas L. Syn, Federica Cipriani, Davit Aghayan, Marco V. Marino, Riccardo Memeo, Vincenzo Mazzaferro, Adrian K. H. Chiow, Iswanto Sucandy, Arpad Ivanecz, Marco Vivarelli, Fabrizio Di Bene Tags: ORIGINAL ARTICLE Source Type: research

Effect of resection margin status on recurrence pattern and survival in distal pancreatectomy for left sided pancreatic ductal adenocarcinoma
ConclusionsR1 resection margin after distal pancreatectomy was associated with poor survival and early recurrence. There is no significant difference in recurrence pattern between R0 and R1. Among the recurrence patterns, peritoneal carcinomatosis showed the worst prognosis. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 16, 2022 Category: Gastroenterology Authors: Jaewoo Kwon, Sung Ryol Lee, Seo Young Park, Jae Hoon Lee, Ki Byung Song, Dae Wook Hwang, Jun Ho Shin, Song Cheol Kim Tags: ORIGINAL ARTICLE Source Type: research

Implementation of intraoperative wound irrigation with aqueous 10% povidone –iodine and triclosan‐coated sutures is not effective for reducing the incidence of incisional surgical site infection after major hepato‐biliary‐pancreatic surgery in patients with preoperative biliary drainage
ConclusionThe implementation of IOWI with aqueous 10% PVP-I and antibacterial sutures failed to significantly reduce the incidence of incisional SSI in comparison to IOWI with saline and standard sutures in major HBP surgery. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 16, 2022 Category: Gastroenterology Authors: Hiroshi Noda, Ryo Maemoto, Kosuke Ichida, Hidetoshi Aizawa, Yuhei Endo, Masahiro Iseki, Shimpei Maeda, Takarharu Kato, Fumiaki Watanabe, Toshiki Rikiyama Tags: ORIGINAL ARTICLE Source Type: research

Is a specific T classification needed for extrahepatic intraductal papillary neoplasm of the bile duct (IPNB) type 2 associated with invasive carcinoma?
ConclusionsPrognostic impact of IPNB type 2 was limited, suggesting unnecessity of a specific T classification for IPNB type 2 with invasive carcinoma. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 9, 2022 Category: Gastroenterology Authors: Yasuhiro Mitake, Shunsuke Onoe, Tsuyoshi Igami, Takashi Mizuno, Junpei Yamaguchi, Masaki Sunagawa, Nobuyuki Watanabe, Shoji Kawakatsu, Yoshie Shimoyama, Tomoki Ebata Tags: ORIGINAL ARTICLE Source Type: research

Dilatation of hepaticojejunostomy anastomotic stricture with a drill dilator during balloon enteroscopy ‐assisted ERCP
(Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 9, 2022 Category: Gastroenterology Authors: Takeshi Okamoto, Takahiro Ishitsuka, Naoki Sasahira Tags: CASE VIDEO Source Type: research

Preemptive hydration with lactated Ringer's solution could reduce the incidence of post ‐endoscopic retrograde cholangiopancreatography pancreatitis in at‐risk patients: Propensity score‐matched analysis
ConclusionsPost-ERCP hydration may be an effective method of preventing PEP, including severe PEP, in at-risk patients. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 9, 2022 Category: Gastroenterology Authors: Yusuke Kurita, Ko Suzuki, Shin Yagi, Sho Hasegawa, Takamitsu Sato, Kunihiro Hosono, Noritoshi Kobayashi, Itaru Endo, Kensuke Kubota, Atsushi Nakajima Tags: ORIGINAL ARTICLE Source Type: research

Liver Regeneration after two ‐stage liver transplantation is more effective than after other preconditioning procedures in colorectal liver metastases
ConclusionTwo-stage liver transplantation using small for size grafts induces better FLR-increase than portal vein embolization or ALPPS in patients with colorectal liver metastases. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 9, 2022 Category: Gastroenterology Authors: Aladdin Ali Deeb, Falk Rauchfu ß, Nikolaus Gaßler, Felix Dondorf, Oliver Rohland, Andrea Tannapfel, Utz Settmacher Tags: ORIGINAL ARTICLE Source Type: research

EUS ‐guided tissue acquisition using a novel torque technique is comparable with that of the fanning technique for solid pancreatic lesions: A multicenter randomized trial
ConclusionsThe new torque technique enables the acquisition of better-quality samples and can potentially increase the diagnostic outcomes in the EUS-FNB of pancreatic solid masses, with the same recommendations as those for the fanning technique. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 6, 2022 Category: Gastroenterology Authors: Min Jae Yang, Se Woo Park, Kyong Joo Lee, Dong Hee Koh, Jin Lee, Yun Nah Lee, Chan Hyuk Park, Eun Shin, Seokhwi Kim Tags: ORIGINAL ARTICLE Source Type: research

Gel immersion endoscopic ultrasonography for ampullary tumors
(Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 3, 2022 Category: Gastroenterology Authors: Haruka Toyonaga, Toshifumi Kin, Kosuke Iwano, Risa Nakamura, Tatsuya Ishii, Kuniyuki Takahashi, Tsuyoshi Hayashi, Satoshi Ota, Toshiya Shinohara, Akio Katanuma Tags: CASE VIDEO Source Type: research

A migrated novel biliary stent penetrating the duodenal wall in a patient with ampullary adenoma after endoscopic papillectomy
(Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 3, 2022 Category: Gastroenterology Authors: Kenjiro Yamamoto, Takayoshi Tsuchiya, Ryosuke Tonozuka, Hiroyuki Kojima, Hirohito Minami, Ryosuke Nakatsubo, Takao Itoi Tags: HOW I DO IT Source Type: research

Regression of the ventral and dorsal pancreatic duct
(Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - November 2, 2022 Category: Gastroenterology Authors: Terumi Kamisawa Tags: EDITORIAL Source Type: research

Hepatic vein anatomy related to Laennec's capsule for liver resection
ConclusionsThe existence of the two layers of Laennec's capsule around the hepatic veins was confirmed histologically and they were separable. Identification and decollement of these layers would contribute to establishing safe and feasible anatomic liver resection techniques. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - October 30, 2022 Category: Gastroenterology Authors: Kazuteru Monden, Kyotaro Ohno, Shogo Hayashi, Hiroshi Sadamori, Atsushi Sugioka Tags: ORIGINAL ARTICLE Source Type: research

Validation study of the JSHBPS nomogram for patients with colorectal liver metastases who underwent hepatic resection in the recent era ‐ a nationwide survey in Japan
ConclusionsThe JSHBPS nomogram remains beneficial for patients undergoing upfront hepatectomy in the recent era but is less effective for patients undergoing hepatectomy after chemotherapy. Patients with a Beppu score ≥ 7 showed high-risk recurrence, and adjuvant chemotherapy should be recommended for these patients. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - October 26, 2022 Category: Gastroenterology Authors: Toru Beppu, Kensuke Yamamura, Katsunori Sakamoto, Goro Honda, Shin Kobayashi, Itaru Endo, Kiyoshi Hasegawa, Kenjiro Kotake, Michio Itabashi, Yojiro Hashiguchi, Yoshihito Kotera, Tatsuro Yamaguchi, Soichiro Natsume, Ken Tabuchi, Hirotoshi Kob Tags: ORIGINAL ARTICLE Source Type: research

Morbidity of Colectomy During Pancreatoduodenectomy: An Analysis of the Pancreas ‐targeted American College of Surgeons National Surgical Quality Improvement Program Registry
ConclusionsConcurrent colectomy at the time of pancreatoduodenectomy significantly increased the odds of serious morbidity but did not affect mortality. This should be considered in operative planning, preoperative counseling, and sequencing of cancer-directed treatments. (Source: Journal of Hepato-Biliary-Pancreatic Sciences)
Source: Journal of Hepato-Biliary-Pancreatic Sciences - October 25, 2022 Category: Gastroenterology Authors: Larkin B. Harris, Tamara A. Osborn, Judy L. Bennett, Hanna K. Jensen, Emmanouil Giorgakis, Michail N. Mavros Tags: ORIGINAL ARTICLE Source Type: research