Resumen

DIAZ, Aurora et al. Colangiopancreatografia retrograda endoscópica en pacientes con patología biliopancreática: Experiencia en 322 casos. Gen [online]. 2009, vol.63, n.2, pp.95-98. ISSN 0016-3503.

Background: Endoscopic Retrograde Cholangiopancreatography (ERCP) is currently the first choice of treatment for biliopancreatic pathologies, mostly in cases of biliary obstruction and cholangitis, playing a leading role in the treatment of either benign or malign strictures of the biliary tree. Objectives: to present the experience at the Gastroenterology Department of the Antonio Maria Pineda Central University Hospital in patients undergoing ERCP for a biliopancreatic pathology. Materials and methods: a descriptive, retrospective study was conducted by review of clinical histories of patients with biliopancreatic pathology requiring the performance of an ERCP between years 2004-2007, excluding clinical histories with incomplete data. Results: overall, 322 histories were reviewed, 69% of the patients were female and a predominance of subjects aged 30-42 was found. The most frequent indication for ERCP was choledocolithiasis (61%), followed by biliopancreatic neoplasms (17%). The most common echographic findings previous to ERCP were dilation of the biliary tree in 44% and choledocolithiasis in 19% of the cases. Findings on ERCP were mostly odditis (23%), gallstones (21%) and choledocian dilation (16%). 202 papillotomies were performed, 58 prostheses were implanted and 40 balloon dilations were performed. Eighty-eight percent of the ERCPs were successful, with mild bleeding as the most frequent complication (9%). Conclusions: ERCP is both and effective and safe procedure for the treatment and diagnosis of some pathologies of the hepatobiliary tree, with morbidity results matching those seen in international series.

Palabras clave : endoscopic retrograde cholangiopancreatography; biliopancreatic pathology.