['Endoscopic retrograde cholangiopancreatography (ERCP) is the preferred procedure for common bile duct decompression. Nevertheless, this procedure may be hazardous for high-risk elderly patients.', 'To assess retrospectively whether interval percutaneous cholecystostomy (PC) should be considered in high-risk patients until their condition has improved and allows ERCP to be performed.', 'Referral community teaching hospital.', '8 elderly high-risk patients with acute cholangitis.', 'All underwent PC as a bridging procedure till performing ERCP.', 'Age ranged from 72 to 91 years (median 87). All 8 patients underwent PC. PC insertion improved their general condition and allowed us to perform an ERCP later on. Median time between PC and ERCP was 5 days. In 3 patients there was no need to perform an ERCP. All were discharged in a generally good condition and after normalization of bilirubin and liver enzymes. Median length of stay in hospital was 18 days.'] Is interval percutaneous cholecystostomy effective for decompression of the common bile duct in high-risk elderly patients prior to endoscopic retrograde cholangiopancreatography?