Four-Step Classification of Endoscopic Transpapillary Gallbladder Drainage and the Practical Efficacy of Cholangioscopic Assistance.

Conclusions: Optional SG-ETGBD achieved a significantly higher success rate than C-ETGBD alone. Step classification is helpful for determining the technical difficulty of ETGBD and developing a theoretical strategy to apply cholangioscopy in a coordinated manner. PMID: 33402544 [PubMed - as supplied by publisher]
Source: Gut and Liver - Category: Gastroenterology Tags: Gut Liver Source Type: research