Results 101 to 110 of about 72,180 (288)

Endoscopic retrograde cholangiopancreatography in periampullary diverticulum: The challenge of cannulation.

World Journal of Gastrointestinal Endoscopy, 2016
Periampullary diverticulum (PAD) is duodenal outpunching defined as herniation of the mucosa or submucosa that occurs via a defect in the muscle layer within an area of 2 to 3 cm around the papilla.
A. Altonbary, M. Bahgat
semanticscholar   +1 more source

The Importance of the Gel Immersion Method to Successfully Identify the Jejunojejunal Anastomosis Site After Roux‐Y Reconstruction With Double‐Balloon Enteroscopy‐assisted Endoscopic Retrograde Cholangiopancreatography: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT The gel immersion method improves endoscopic visualization by displacing debris and blood with a viscous gel. Although it is commonly used in procedures such as endoscopic mucosal resection and endoscopic submucosal dissection, its use in double‐balloon enteroscopy‐assisted endoscopic retrograde cholangiopancreatography (DBE‐ERCP) has rarely ...
Koki Nagano, Kohsaku Ohnishi, Yuki Ito, Naoko Hayata, Akino Okamoto, Takafumi Tanimoto, Shigeki Suemura, Motohiro Hirao, Atsushi Hosui, Naoki Hiramatsu   +9 more
wiley   +1 more source

Congenital Anomaly of Gall Bladder Assessed Through Magnetic Resonance Cholangiography in Relation to Its Clinical Relevance

Annals of Abbasi Shaheed Hospital and Karachi Medical & Dental College, 2020
Objective: The overall incidence of Phrygian cap is about 04%. It is an anomaly of gall bladder found congenitally. It can be a misguided pathological diagnosis often seen mimicking a liver mass on imaging of the hepatobiliary tree. Although Phrygian cap
Imran Ishaque, Urooj Fatima, Naveed Ali Siddiqui, Nadeem Baig, Amber Illyas, Naheed Gohar   +5 more
doaj   +1 more source

Pancreatic Adenocarcinoma: Diagnosis by Ultrasound‐Guided Fine‐Needle Aspiration—Cyto‐Histological Correlation and Experience at a Multidisciplinary Tertiary Reference Center

Diagnostic Cytopathology, Volume 54, Issue 6, Page 403-416, June 2026.
ABSTRACT Background Pancreatic adenocarcinoma (PDAC) is characterized by its poor prognosis. Cytology is essential for diagnostic confirmation and ancillary studies. The endoscopic ultrasound (EUS) set a precedent, facilitating cytological sampling through fine‐needle aspiration (FNA), with a sensitivity of 93% and a specificity of 95%.
Judith González‐López, Mónica Elizabeth Bauza, Judith Pérez‐Rojas, Cecilia López‐Valdivia, Carlos Zac Romero, Óscar Castells‐Perona, Cristina Ballester‐Ibáñez, Eva Montalvá‐Orón, Rafael López‐Andújar, Lidia Argüello‐Viudez, Mireya Prieto Rodríguez   +10 more
wiley   +1 more source

Induction of Clinical Operational Tolerance Through Immunosuppression Minimization: Less Is More?

Liver International, Volume 46, Issue 6, June 2026.
ABSTRACT The goal of achieving clinical operational tolerance in liver transplantation has sparked significant interest, driven by the desire to mitigate the long‐term adverse effects of immunosuppression. Advances in understanding the immunological mechanisms underpinning operational tolerance in liver transplantation have highlighted the central role
Emilia Knioła, Bartosz Foroncewicz, Jan Lerut, Leszek Pączek, Krzysztof Mucha   +4 more
wiley   +1 more source

Intracholecystic Papillary Neoplasm of the Gallbladder Neck With High‐Grade Dysplasia: A Diagnostic and Surgical Challenge

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Intracholecystic Papillary Neoplasia (ICPN) is a pre‐invasive gallbladder lesion (< 0.5% of cholecystectomies). A 70‐year‐old female presented with complaints of abdominal bloating and vomiting. Imaging revealed cholelithiasis with gallbladder neck mass.
Pradeep Yadav, Sajan Yadav, Kshitiz Parajuli, Aron Neupane, Amit Kumar Sah, Neha Yadav   +5 more
wiley   +1 more source

The Role of Percutaneous Transhepatic Cholangioscopy in Patients with Hilar Strictures

Gut and Liver, 2007
Background/Aims: Various diagnostic advantages of percutaneous transhepatic cholangioscopy (PTCS) for the determination of the range of tumor and for the characterization of cholangioscopic findings have been reported. The aim of our study is to evaluate
doaj   +1 more source

Common Bile Duct Stricture Post Open Cholecystectomy [PDF]

, 2013
Common bile duct stricture is a common complication following open cholecystectomy. Approximately 80% of benign strictures occur following injury during a cholecystectomy.
Syam, A. F. (Ari), Taufiq, T. (Taufiq)
core   +1 more source

Epidemiology, Risk Factors and Pathophysiology of Primary Sclerosing Cholangitis in Inflammatory Bowel Disease: An Update

JCC Plus, Volume 1, Issue 3, May 2026.
ABSTRACT Background and Aims Primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD) represent a unique clinical syndrome affecting up to 80% of PSC patients, characterised by distinct epidemiological patterns, pathophysiological mechanisms and clinical outcomes that differ substantially from either condition occurring independently ...
Luisa Bertin, Paul Henderson, Richard Pollok, Natália Queiroz, Luca Fabris, Edoardo Vincenzo Savarino, Iago Rodríguez‐Lago, Brigida Barberio   +7 more
wiley   +1 more source

بررسی فراوانی يافته‌های غير طبيعی تصوير‌برداری در مگنتيک رزونانس کلانژيوپانکراتوگرافی مجاری صفراوی و پانکراس [PDF]

, 2009
زمينه: مگنتيک رزونانس کلانژيوپانکراتوگرافی (Magnetic resonance cholangiopancreatography) در طی سال های اخير از لحاظ تکنيکی بهبود چشم گيری داشته است و نشان داده شده است که می‌تواند کاربرد‌های بالينی وسيعی در تصوير‌برداری مجاری صفراوی و پانکراس داشته باشد.
رادمهر, علی, صابری فرد, جمشید   +1 more
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