Results 141 to 150 of about 45,454 (280)

The effect of adding gentamicin to contrast media for prevention of cholangitis after biliary stenting for non-calculous biliary obstruction, a randomized controlled trial

, 2013
Aim: Cholangitis is the most common infectious complication of ERCP. In vitro studies showed that addition of aminoglycosides to contrast medium was effective in reducing cholangitis but the results of clinical trials are conflicting.
Afroogh, R., Chaharmahali, M., Khatibian, M., Norouzi, A., Sotoudehmanesh, R.   +4 more
core   +1 more source

Distal Bile Duct Metastasis From Rectal Cancer: The Diagnostic Contribution of Intraductal Ultrasonography

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A 49‐year‐old male developed liver dysfunction during chemotherapy for rectal cancer located in the rectosigmoid region. Although magnetic resonance cholangiopancreatography initially indicated sclerosing cholangitis, endoscopic retrograde cholangiopancreatography and intraductal ultrasonography revealed multiple non‐contiguous intraductal ...
Shinji Monoe, Ryo Nishio, Arihiro Nakano, Yu Yasue, Takahiro Yamashita, Hitoshi Iwata   +5 more
wiley   +1 more source

A Case of Obstructive Jaundice due to Bile Duct Tumor Thrombus of Hepatocellular Carcinoma Diagnosed by Peroral Cholangioscopy

DEN Open, Volume 6, Issue 1, April 2026.
Abstract While hepatocellular carcinoma (HCC) often invades the portal or hepatic vein to form tumor thrombus, tumor thrombus in the bile duct is rare. In such cases, differentiation from intrahepatic cholangiocarcinoma is difficult, and the tumor often appears as a smooth, yellowish‐white, polypoid mass within the bile duct lumen.
Keisuke Kinoshita, Mizuki Endo, Tomoko Tokumaru, Tomoko Saito, Takuro Uchida, Masao Iwao, Mie Arakawa, Kazuhisa Okamoto, Masaaki Kodama, Kazunari Murakami   +9 more
wiley   +1 more source

The impact of biliary stents on the diagnostic yield of endoscopic ultrasound‐guided fine needle aspiration for solid pancreatic lesions: A single‐center retrospective study and meta‐analysis

DEN Open
Background Endoscopic ultrasound‐guided fine needle aspiration (EUS‐FNA) is widely used for the pathological diagnosis of solid pancreatic lesions but in cases with obstructive jaundice, transpapillary sampling can be performed during endoscopic ...
Go Endo, Kazunaga Ishigaki, Tsuyoshi Hamada, Yousuke Nakai, Kota Ishida, Kohei Kurihara, Shuichi Tange, Shinya Takaoka, Yurie Tokito, Yukari Suzuki, Hiroki Oyama, Sachiko Kanai, Tatsunori Suzuki, Tatsuya Sato, Ryunosuke Hakuta, Tomotaka Saito, Naminatsu Takahara, Mitsuhiro Fujishiro   +17 more
doaj   +1 more source

Troubleshooting of Endoscopic Ultrasound‐guided Rendezvous Using a Nasobiliary Drainage Tube

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Endoscopic ultrasound‐guided rendezvous (EUS‐RV) is an alternative technique for patients in whom selective bile duct cannulation (SBDC) has failed during endoscopic retrograde cholangiopancreatography (ERCP). However, EUS‐RV has several challenging steps.
Tomohiro Yamazaki, Kenji Nakamura, Yuichiro Suzuki, Yuntae Kim, Shuhei Okuyama, Koichi Takagi, Katsuyuki Fukuda   +6 more
wiley   +1 more source

The great pretender : Autoimmune Pancreatitis [PDF]

, 2014
Autoimmune pancreatitis is a benign disorder which frequently presents with symptoms and imaging suggestive of pancreatic malignancy. Up to 21% of pancreatoduodenectomies performed for suspected pancreatic cancer are found to have benign disease ...
Azzopardi, Neville
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

A Case of Pancreatic Neuroendocrine Tumor Growing Intraductal Extension toward the Main Pancreatic Duct Complicated by Thrombocytopenia: Diagnostic Challenges and Management Strategy

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT We present a rare and diagnostically challenging case of a pancreatic neuroendocrine tumor (pNET) with intraductal growth into the main pancreatic duct (MPD), complicated by severe thrombocytopenia due to myelodysplastic syndrome. A 37‐year‐old male presented with thrombocytopenia.
Koichi Soga, Kazuma Sakakibara, Yuki Soma, Manayu Shiina, Mayumi Yamaguchi, Masaru Kuwada, Ryosaku Shirahashi, Ikuhiro Kobori, Shinichi Ban, Masaya Tamano   +9 more
wiley   +1 more source

4 yıllık endoskopik retrograd kolanjiyopankreatografi vakalarımızın retrospektif değerlendirilmesi

Genel Tıp Dergisi, 2016
Amaç: Endoskopik retrograd kolanjiyopankreatografi ERCP , pankreatikobiliyer hastalıkların tanı ve tedavisinde altın standart yöntemdir. Biz bu çalışmada son 4 yıllık ERCP deneyimimizi gözden geçirmeyi amaçladık.Gereç ve yöntem: Necmettin Erbakan ...
Ali Demir, Cem Onur Kıraç, Cem Onur Mehmet Asıl   +2 more
doaj  

The Usefulness of Short-Type Single Balloon Enteroscope for Successful Pancreato-Biliary Cannulation During Endoscopic Retrograde Cholangiopancreatography in Patients With Roux-en-Y Gastrectomy: A Comparative Study With Short-Type Double-balloon Enteroscope. [PDF]

DEN Open
ABSTRACT Objectives The retroflex position is crucial for the success of pancreato‐biliary cannulation in patients with Roux‐en‐Y gastrectomy (RYG). We aimed to investigate the factors associated with forming the retroflex position in patients with RYG, including short‐type single‐balloon enteroscope (sSBE) and short‐type double‐balloon enteroscope ...
Terabe H, Sakaue T, Kawaguchi T, Saito K, Hara Y, Shimamatsu Y, Yoshimura S, Hirai S, Sasaki Y, So S, Takedatsu H, Okabe Y.   +11 more
europepmc   +2 more sources