Endoscopic retrograde cholangiography via a permanent access loop.

CONCLUSION: PAL-mediated ERC procedure is a technique with high technical and clinical success and low complication rate in patients who require frequent percutaneous procedures and those with difficult access to the biliary tract. PMID: 32412902 [PubMed - as supplied by publisher]
Source: The Turkish Journal of Gastroenterology - Category: Gastroenterology Authors: Tags: Turk J Gastroenterol Source Type: research