Percutaneous cholecystostomy in critically ill patients: early response and final outcome in 82 patients.

Abstract

Because acute cholecystitis is difficult to diagnose in patients in the intensive care unit, percutaneous cholecystostomy serves as a diagnostic and therapeutic maneuver in patients with unexplained sepsis when the gallbladder is the suspected source of sepsis. A response rate to percutaneous cholecystostomy of 59% was seen in this study. The gallbladder was cleared as a potential source of sepsis in the remaining patients.