Results 111 to 120 of about 9,539 (287)

Contribution of Endoscopy in the Diagnosis and Treatment of Patients With Primary Sclerosing Cholangitis

Digestive Endoscopy, EarlyView.
Mamoru Takenaka, Masatoshi Kudo
wiley   +1 more source

Unique endoscopic features of primary biliary diffuse large B‐cell lymphoma: A case report with literature review (with video)

DEN Open, Volume 5, Issue 1, April 2025.
Abstract A 67‐year‐old man visited our hospital complaining of dark‐colored urine and upper abdominal pain. Magnetic resonance cholangiopancreatography showed stricture of the distal bile duct, and contrast‐enhanced computed tomography showed irregular thickening of the distal bile duct wall.
Tomoya Nakamura, Yoshiharu Masaki, Naohiro Kameyama, Yujiro Kawakami, Keisuke Ishigami, Yumemi Takada, Shuji Satoh, Taro Sugawara, Shintaro Sugita, Hiroshi Nakase   +9 more
wiley   +1 more source

Percutaneous transhepatic cholangioscopy (PTCS) in management of biliary tract stones: preliminary experience in Tung Wah Hospital [PDF]

, 1998
published_or_final_versio
Lee, FCW, Wong, KH, Yuen, WK
core  

Management of malignant biliary diseases by the use of peroral and percutaneous cholangioscopy

VideoGIE, 2019
Background and Aims: The single-operator digital cholangioscope has allowed visual access to the biliary tree and the ability to perform selective biopsies. This has significantly improved our diagnostic yield in bile-duct disorders.
Ali Alshati, MD, Vineel Kurli, MD, Aaron Wittenberg, MD, Gaurav Patel, MD, Toufic Kachaamy, MD   +4 more
doaj  

A case of intraductal papillary neoplasm of the bile duct suspected to be of peribiliary glands origin

DEN Open, Volume 5, Issue 1, April 2025.
Abstract Peribiliary glands are complex lobular structures containing mucus and serous glands, distributed along the extrahepatic and intrahepatic bile ducts. In this report, we describe a case of intraductal papillary neoplasm of the bile duct suspected to be of peribiliary glands origin.
Takuya Ogiso, Hirotaka Suzuki, Hiroshi Matsubara, Takehito Naito, Masahiro Yamada, Hideko Yamamoto, Shun Hattori, Taro Aoba, Yoshifumi Arai, Fumihiro Urano   +9 more
wiley   +1 more source

Evaluating the yield of digital single operator cholangioscopy in posttransplant biliary strictures after unsuccessful guidewire placement with ERCP

JGH Open
Background and Aims Strictures are the most common biliary complication after liver transplantation, and endoscopic retrograde cholangiopancreatography (ERCP) is considered the gold standard in its management.
Jonathan Ng, Sujievvan Chandran, Kim Hay Be, Leonardo Zorron Cheng Tao Pu, Kevin Kyung Ho Choi, Payal Saxena, Arthur John Kaffes, Rhys Vaughan, Marios Efthymiou   +8 more
doaj   +1 more source

Perforation of the bile duct caused by endoscopic papillary large balloon dilation: A case report

DEN Open, Volume 5, Issue 1, April 2025.
Abstract The patient was a woman in her 70s with multiple large biliary stones. Lithotripsy was attempted after endoscopic papillary large balloon dilatation. During balloon dilation, inflator resistance, and body movement due to patient pain were observed, and maximum pressure was required for the disappearance of the balloon waist.
Yoichiro Sato, Naoki Okano, Kensuke Hoshi, Shuntaro Iwata, Yusuke Kimura, Susumu Iwasaki, Kensuke Takuma, Yoshinori Igarashi, Takahisa Matsuda   +8 more
wiley   +1 more source

Post‐endoscopic sphincterotomy delayed bleeding occurs in patients with just 1‐day interruption of direct oral anticoagulants or hemodialysis

DEN Open, Volume 5, Issue 1, April 2025.
Abstract Objective Endoscopic sphincterotomy (EST), especially when anticoagulants are used, carries a significant risk of delayed bleeding. However, the relationship between the use of antithrombotic agents, including direct oral anticoagulants, and post‐EST bleeding remains unclear.
Sho Hasegawa, Yusuke Kurita, Yuma Yamazaki, Shinichi Nihei, Takeshi Iizuka, Noboru Misawa, Kunihiro Hosono, Itaru Endo, Noritoshi Kobayashi, Kensuke Kubota, Atsushi Nakajima   +10 more
wiley   +1 more source

Mutational Analysis of Bile Cell‐Free DNA in Primary Sclerosing Cholangitis: A Pilot Study

Liver International, Volume 45, Issue 4, April 2025.
ABSTRACT Background Primary sclerosing cholangitis (PSC) is a chronic liver disease characterised by inflammation and fibrosis of the bile ducts, conferring an increased risk of cholangiocarcinoma (CCA). However, detecting CCA early in PSC patients remains challenging due to the limited sensitivity of conventional diagnostic methods, including imaging ...
Maria Arechederra, Emil Bik, Carla Rojo, Jasmin Elurbide, María Elizalde, Beata Kruk, Maciej Krasnodębski, Jan Pertkiewicz, Sławomir Kozieł, Michał Grąt, Joanna Raszeja‐Wyszomirska, Maria Rullan, Gorka Alkorta‐Aranburu, Daniel Oyón, Maite G. Fernández‐Barrena, Lena S. Candels, Andrzej Białek, Łukasz Krupa, Kai M. Schneider, Jesús Urman, Pavel Strnad, Christian Trautwein, Piotr Milkiewicz, Marcin Krawczyk, Matías A. Ávila, Carmen Berasain   +25 more
wiley   +1 more source

Etiology and Clinical Features of Secondary Sclerosing Cholangitis: A Single‐Center Retrospective Study From 2016 to 2024

JGH Open, Volume 9, Issue 2, February 2025.
ABSTRACT Aims Secondary sclerosing cholangitis (SSC) is a rare progressive biliary disease. We aimed to analyze the underlying causes, treatment approaches, and prognosis of SSC in order to enhance awareness of this disease. Methods A retrospective analysis was conducted on patients diagnosed with SSC in a single tertiary center in China between ...
Xiangchen Meng, Jiafei Peng, Hongtao Wei
wiley   +1 more source