Results 41 to 50 of about 12,016 (182)

Mechanism of Fibrotic Anastomosis Formation in Endoscopic Ultrasound‐guided Hepaticogastrostomy Using a Plastic Stent: Insights From an Autopsy Case of Perihilar Cholangiocarcinoma

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is an established alternative to other biliary drainage techniques for treating malignant biliary obstruction. Although the anastomosis created by EUS‐HGS is believed to mature within several weeks, histopathological evidence supporting this assumption remains limited, particularly in ...
Kosuke Maehara, Junji Mitsushita, Tomoyoshi Shida, Kazuki Hirano, Daisuke Hattori, Yoshiki Sato, Rikako Koyama, Yasuro Miura, Yutaka Takazawa, Tsunao Imamura   +9 more
wiley   +1 more source

AEG‐AESPANC‐OPGE‐SIED‐SPG Ibero‐Latin American Guidelines on Acute Pancreatitis (iLATAM‐AP)

United European Gastroenterology Journal, Volume 14, Issue 5, June 2026.
ABSTRACT Introduction Acute pancreatitis (AP) is a major cause of gastrointestinal hospitalizations worldwide. Although typically self‐limiting, up to one‐third of cases develop complications associated with increased morbidity and mortality. Despite recent advances that have improved outcomes, clinical heterogeneity necessitates updated, evidence ...
Karina Cárdenas‐Jaén, Lucía Guilabert, Emma Martínez‐Moneo, Carla Mancilla, Miguel Bispo, Pedro Moutinho‐Ribeiro, Rodrigo Mansilla, Andreia Rei, Ana García García de Paredes, Antonio López‐Serrano, Bruno Rosa, Claudia Sánchez‐Marín, Daniel de la Iglesia, Edson Guzmán‐Calderon, Eduardo Rodrigues‐Pinto, Eva Marín‐Serrano, Fabio Ausania, Fauze Maluf‐Filho, Guido Villagómez, Humberto Cristino, Isabel Pascual‐Moreno, José A. Gonzalez, José M. Ramia, João Lopes‐Delgado, Lucas Granero, Mario Peláez‐Luna, María Francisco, Natalia Corzo‐Zamora, Ricardo Rio‐Tinto, Rómulo D. Vargas, Sandra Basso, Susana Lopes, Susana Marques, William Manzanares, Zoltán Berger, Irene Carrillo, José Joaquín Mira‐Solves, Alberto Espino, Adriana Cowdin, Alejandro Piscoya, Alexandra Fernandes, Noelia Rodríguez‐Ferreiro, Neftalí Jara Pérez‐López, Beatriz Valero, Enrique de‐Madaria   +44 more
wiley   +1 more source

'Colleaguography' in place of cholangiography, to prevent bile duct injury during laparoscopic cholecystectomy

Journal of Minimal Access Surgery, 2019
Bile duct injury (BDI) is not uncommon during laparoscopic cholecystectomy (LC). Intra-operative cholangiography (IOC) has been recommended to reduce the risk of BDI during LC. Facilities for IOC are, however, scarcely available in India.
Vinay K Kapoor
doaj   +1 more source

Safety and Feasibility of Antegrade Cholangiopancreatoscopy‐Guided Laser Dissection and Ablation for Pancreaticobiliary Jejunal Anastomotic Stricture (With Video)

Digestive Endoscopy, Volume 38, Issue 6, June 2026.
ABSTRACT Hepaticojejunostomy anastomotic stricture (HJS) and pancreaticojejunostomy anastomotic stricture (PJS) are late adverse events that can occur after pancreaticoduodenectomy. Although endoscopic and percutaneous interventions are available, recurrence remains common because of residual fibrotic tissue.
Takeshi Ogura, Kentaro Osaka, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Jun Matsuno, Nobuhiro Hattori, Junichi Nakamura, Kimi Bessho, Takafumi Kanadani, Yoshitaro Yamamoto, Nga Nguyen Trong, Kim Chhun Ly, Hiroki Nishikawa   +13 more
wiley   +1 more source

Intraoperative cholangiography during elective laparoscopic cholecystectomy: selective or routine use? [PDF]

Acta Cirúrgica Brasileira, 2013
PURPOSE: To investigate clinical, laboratory and ultrasonographic parameters in patients with and without preoperative criteria for intraoperative cholangiography (IOC) during laparoscopic cholecystectomy in order to define predictive factors of ...
Alex Augusto Silva, Carlos Augusto Canteras Raposo Camara, Aiodair Martins Júnior, Celso Júnior Oliveira Teles, Júverson Alves Terra Júnior, Eduardo Crema   +5 more
doaj   +1 more source

Primary Sclerosing Cholangitis Recurrence After Liver Transplantation: A Systematic Review and Updated Meta‐Analysis

Liver International, Volume 46, Issue 6, June 2026.
ABSTRACT Background and Aims Primary sclerosing cholangitis (PSC) is an immune‐mediated cholestatic liver disease. Liver transplantation (LT) remains the only definitive treatment for patients with advanced disease. However, recurrence of PSC (rPSC) after LT is still a significant clinical challenge.
Isabelle Castro Vitor, Milena Ramos Tomé, Wellgner Fernandes Oliveira Amador, Igor Boechat Silveira, Marina de Assis Bezerra Cavalcanti Leite, Pedro Robson Costa Passos, Valbert Oliveira Costa Filho, Mariana Macambira Noronha, Yohanna Idsabella Rossi, Guilherme Grossi Lopes Cançado, Rodrigo Vieira Motta   +10 more
wiley   +1 more source

Elevated Risk of Complications in Patients Receiving Dual Antithrombotic Therapy Undergoing Hepatectomy: A Single‐Center Audit of 749 Cases

Annals of Gastroenterological Surgery, Volume 10, Issue 3, Page 883-892, May 2026.
This single‐center retrospective study evaluated perioperative outcomes after hepatectomy in 749 patients, including 140 receiving ATT, using propensity score matching to compare ATT and non‐ATT cohorts. Under standardized perioperative management, ATT did not increase major bleeding, transfusion, or severe morbidity overall; however, within the ATT ...
Haruki Mori, Hiromitsu Maehira, Nobuhito Nitta, Takeru Maekawa, Toru Miyake, Sachiko Kaida, Masatsugu Kojima, Katsushi Takebayashi, Takeshi Sonoda, Masaji Tani   +9 more
wiley   +1 more source

Inflammatory Myofibroblastic Tumor of the Gallbladder Mimicking Malignancy: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Inflammatory myofibroblastic tumor (IMT) of the gallbladder is an exceptionally rare benign tumor, often misdiagnosed as malignancy due to its radiologic and clinical features. Fewer than ten cases have been reported in the literature. IMT is characterized histologically by a proliferation of myofibroblastic spindle cells with inflammatory ...
Hina Khalid, Muhammad Husnain Ahmad, Siraj Haider, Muhammad Hassan, Muhammad Arsalan, Muhammad Bilal Khalid, Abdul Rauf Khalid, Maryam Khalid   +7 more
wiley   +1 more source

Differences in Right Hepatic Duct Length Among Left‐Sided Hepatectomies: Conventional Hepatectomy Versus Extended Hepatectomy Versus Trisectionectomy

Journal of Hepato-Biliary-Pancreatic Sciences, Volume 33, Issue 5, Page 361-370, May 2026.
Sugiura and colleagues analyzed differences in resected right hepatic duct length among conventional left hepatectomy, extended left hepatectomy, and left trisectionectomy using specimens from perihilar cholangiocarcinoma. Extended left hepatectomy showed intermediate duct length, indicating that its selection should prioritize securing an adequate ...
Kota Sugiura, Mihoko Yamada, Takashi Mizuno, Shunsuke Onoe, Nobuyuki Watanabe, Shoji Kawakatsu, Junpei Yamaguchi, Masaki Sunagawa, Taisuke Baba, Tomoki Ebata   +9 more
wiley   +1 more source

A Novel, Fully Covered Laser-Cut Nitinol Stent with Antimigration Properties for Nonresectable Distal Malignant Biliary Obstruction: A Multicenter Feasibility Study

Gut and Liver, 2013
Background/AimsStent migration occurs frequently, but the prevention of complications resulting from covered self-expandable metal stents (C-SEMSs) remains unresolved.
doaj   +1 more source