Background. We report a case of severe polycystic liver disease (PLD) with
jaundice in a 57-year-old woman who underwent successful left trisegmentect
omy. Method. She was admitted for the first time in February 1992 to our ho
spital with a 7-year history of PLD, and became jaundiced in June 1995. Bec
ause normal liver parenchyma was confirmed mainly to the posterior segment,
left trisegmentectomy was performed. Results: No postoperative complicatio
n occurred. The serum bilirubin level decreased promptly after the operatio
n, but postoperative endoscopic retrograde cholangiography showed that the
root of the posterior hepatic duct remained thin. Thus, the elimination of
jaundice was presumed to have been caused by a decrease of intra-abdominal
and peripheral biliary pressure, since a large volume of tissue had been re
moved from the peritoneal cavity. She has since remained well without any s
ymptoms. Conclusion: This procedure is useful for severe PLD, because it ca
n be performed safely and the symptoms disappear dramatically. However, fur
ther follow-up is needed to determine the long-term effects of this procedu
re, because the remaining liver has shown some increase in size. Copyright
(C) 2001 S. Karger AG, Basel.