RT Journal Article
T1 Lemmel syndrome: an uncommon complication of periampular duodenal diverticulum.
A1 Díaz Alcázar, María Del Mar
A1 Martín-Lagos Maldonado, Alicia
A1 García Robles, Adelina
AB Lemmel's syndrome consists of obstructive jaundice due to compression of a periampular duodenal diverticulum (DDP), in the absence of choledocholithiasis or tumor. DDP are pseudodiverticula without a muscle layer within a radius of 2-3 centimeters from the ampulla of Vater. They rarely cause obstructive jaundice, although the prevalence is estimated at up to 22 % according to the sensitivity of the diagnostic test. They are usually incidental findings, but up to 1-5 % can be complicated with diverticulitis, bleeding, perforation, obstructive jaundice (Lemmel syndrome), choledocholithiasis, pancreatitis or cholangitis.
SN 1130-0108
YR 2021
FD 2021
LK http://hdl.handle.net/10668/16720
UL http://hdl.handle.net/10668/16720
LA en
DS RISalud
RD Apr 5, 2025