Treatment of hepatolithiasis: improvement of result by a systematic approach

Surgery. 1991 Apr;109(4):474-80.

Abstract

In previous decades the result of treatment of hepatolithiasis has been unsatisfactory. The incidence of residual stones after surgery might reach 77%. In the past 6 years we adopted a systematic approach comprised of accurate delineation of disease in the liver and biliary tract by direct cholangiography, ultrasonography, and computed tomography; tailored surgical treatment according to the extent of involvement of the liver and biliary tract; access to the intrahepatic ducts through the left duct or round ligament approach when there was difficulty with common bile duct exposure; routine use of flexible choledochoscopy; and application of electrohydraulic lithotripsy for large and impacted stones. Complete stone clearance was achieved in 114 of 127 patients (89.8%). Of those patients who had incomplete stone clearance, only six cases (4.7%) were related to technical failure of postoperative choledochoscopy. The incidence of stone recurrence was 15.8%, the lowest rate so far reported. It was the same regardless of whether a biliary drainage procedure had been performed, but the treatment for recurrent stones was facilitated by previous hepaticocutaneous jejunostomy. Overall the surgical treatment required for stone recurrence was of a lesser magnitude than that in the past.

MeSH terms

  • Adolescent
  • Adult
  • Aged
  • Aged, 80 and over
  • Bile Ducts, Intrahepatic*
  • Cholelithiasis / diagnosis
  • Cholelithiasis / therapy*
  • Combined Modality Therapy
  • Emergencies
  • Female
  • Follow-Up Studies
  • Humans
  • Male
  • Middle Aged
  • Recurrence
  • Retrospective Studies