Results 151 to 160 of about 42,809 (327)

Intracholecystic Papillary Neoplasm of the Gallbladder Neck with High-Grade Dysplasia: A Diagnostic and Surgical Challenge [PDF]

Pradeep Yadav, SS Yadav, Kshitiz Parajuli, Aron Neupane, Amit Sah, Neha Yadav   +5 more
openalex   +1 more source

A case report of intracholecystic papillary neoplasm of the gallbladder resembling a submucosal tumor [PDF]

, 2018
Ryo Muranushi, Hideyuki Saito, Asuka Matsumoto, Toshihide Kato, Naritaka Tanaka, Kenji Nakazato, Nobuhiro Morinaga, Yoshinori Shitara, Masatoshi Ishizaki, Takatomo Yoshida, Shinichi Aishima, Ken Shirabe   +11 more
openalex   +1 more source

Clinicopathologic characteristics of extrahepatic biliary neuroendocrine neoplasm: A single center experience of gallbladder, extrahepatic biliary tract and ampulla of Vater

, 2021
Youngmok Park, Hyung Il Seo, Jae Ri Kim, Myung Hee Yoon   +3 more
openalex   +2 more sources

Hepatic trisegmentectomy and other liver resections [PDF]

, 1975
Trisegmentectomy, extended right hepatic lobectomy, is the removal of the true right lobe of the liver in continuity with most or all of the medial segment of the left lobe. Some important features of the operation have not been well described previously.
Beart, RW, Bell, RH, Putnam, CW, Starzl, TE   +3 more
core  

Delayed Biliary Hemorrhage due to Pseudoaneurysm Rupture Caused by Migration of Placed Plastic Stent After Endoscopic Ultrasound‐Guided Hepaticogastrostomy

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is an effective method for cases where transpapillary approaches to pancreato‐biliary diseases are challenging, though serious complications often occur. Here, we report an extremely rare case of delayed biliary hemorrhage due to pseudoaneurysm rupture after EUS‐HGS, caused by ...
Yu Akazawa, Masahiro Ohtani, Yosuke Murata, Takuto Nosaka, Tomoko Tanaka, Kazuto Takahashi, Tatsushi Naito, Yasunari Nakamoto   +7 more
wiley   +1 more source

What Is Your Diagnosis? Splenic Mass in an African Pygmy Hedgehog

Veterinary Clinical Pathology, EarlyView.
Gabriela Hartmann, Milena Carolina Paz, Paola Sônego, Ana Carolina Contri Natal, Lívia Surita, Marcele Bettim Bandinelli, Luciana Sonne   +6 more
wiley   +1 more source

Scheduled Inside Plastic Stent Exchange Prevents Cholangitis and Reduces Unplanned Hospitalization in Patients With Unresectable Malignant Hilar Biliary Obstruction

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives To prevent cholangitis in patients with unresectable malignant hilar biliary obstruction (MHBO), we recently implemented scheduled inside plastic stent (IS) exchange every 2–4 months. This study aimed to evaluate whether this strategy prevents cholangitis onset and reduces unplanned hospitalizations without increasing adverse events.
Joji Muramatsu, Kazuma Ishikawa, Norito Suzuki, Tomohiro Kubo, Makoto Yoshida, Ginji Omori, Ryo Ito, Shogo Miura, Kohichi Takada   +8 more
wiley   +1 more source

Clinicopathologic and Molecular Features of Mixed Neuroendocrine Non-Neuroendocrine Neoplasms of the Gallbladder

, 2020
Mouyed Alawad, Raavi Gupta, M.A. Haseeb, F. Charles Brunicardi   +3 more
openalex   +2 more sources

A Clinical Scoring Model to Predict Post‐Endoscopic Retrograde Cholangiopancreatography Pancreatitis in Biliary Endoscopic Retrograde Cholangiopancreatography for Patients With Intact Papilla: A Large Multicenter Prospective Cohort Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives The risk of post‐endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) needs to be predicted in order to take adequate preventive measures in individual cases. The aim of this study was to develop a clinical prediction rule for PEP in biliary ERCP for patients with intact papilla.
Koichi Fujita, Shujiro Yazumi, Hisakazu Matsumoto, Masanori Asada, Hiroko Nebiki, Keiji Hanada, Kazuya Matsumoto, Toru Maruo, Mamoru Takenaka, Hideki Kamada, Chishio Noguchi, Hidefumi Nishikiori, Toshifumi Doi, Teru Kumagi, Takao Iemoto, Nobuaki Azemoto, Takashi Kawamura, Hirofumi Kawamoto, for the Bilio‐pancreatic Study Group of West Japan   +18 more
wiley   +1 more source

Carcinoma adenoescamoso de la vesícula biliar, una rara variedad histológica

Revista Colombiana de Cirugía
El carcinoma adenoescamoso primario de la vesícula biliar es una variante poco conocida e infrecuente de este tipo de neoplasias, cuya etiología y comportamiento siguen constituyendo un enigma. Se trata de una paciente de 45 años de edad con un carcinoma
Katherine Redondo, Saúl Rivero, Karina Ruiz, José Díaz, Daniella Lozano, Luisa Luna   +5 more
doaj