Endoscopic ultrasound-guided choledoco-duodenostomy as an alternative to percutaneous trans-hepatic cholangiography.

BACKGROUND: Endoscopic ultrasonography (EUS)-guided choledochoduodenostomy (CDS) is an alternative to percutaneous transhepatic cholangiography (PTC) drainage in patients with an obstructed biliary system where conventional endoscopic retrograde biliary drainage (ERBD) has been unsuccessful.

METHODS: Five EUS-CDS procedures were reviewed to assess whether successful decompression was achieved and maintained.

RESULTS: There was technical success in each instance with no immediate complications. There was a significant fall in the median bilirubin of 164 mmol/l. The median follow-up was 44 days. In one patient the stent migrated with no adverse outcome.

CONCLUSION: EUS-CDS is a viable alternative to PTC with fewer complications and comparable success rates. EUS-CDS may offer a future route for novel therapeutic advances.