Ahmed Edrees

May 29, 2025

Efficacy and safety of immediate vs. delayed endoscopic retrieval of large or multiple common bile duct stones in high-risk elderly patients: a prospective, randomized comparative study

Abstract Introduction: Elderly patients with common bile duct (CBD) stones often present with large or multiple stones, making endoscopic retrograde…

September 23, 2024

Impact of periampullary diverticulum on endoscopic retrograde cholangiopancreatography: bridging the gap between fiction and reality

Abstract Introduction: Periampullary diverticulum (PAD) is frequently discovered in patients undergoing endoscopic retrograde cholangiopancreatography (ERCP). Studies have yielded conflicting results…

January 11, 2022

A case report of COVID-19 evoked cholangitic liver abscess

Abstract Background: Lately, the humanity has been being threatened by the coronavirus disease (COVID-19). The virus-related destructive motives can damage…