Despite improvements in endoscopic technologies and accessories, development of advanced endoscopy fellowship programs, and advances in ancillary imaging techni
Over the last decade,endoscopic ultrasound-guided biliary drainage(EUS-BD)has evolved into a widely accepted alternative to the percutaneous approach in cases o
The diagnostic and treatment guidelines of superficial non-ampullary duodenal tumors have not been standardized due to their low prevalence.Previous reports sug
Feasibility of endoscopic retrograde cholangiopancreatography (ERCP) for biliary drainage is not always applicable due to anatomical alterations or to inability