Endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) is an effective biliary drainage technique for patients with altered anatomy or duodenal strictures. Endoscopic ultrasound-guided hepaticojejunostomy (EUS-HJS) can be used to create a fistula between the left hepatic duct and the jejunum in patients with a history of total gastrectomy. No specific data on this technique have been published. The aim of this study was to assess the feasibility and safety of EUS-HJS in patients with a history of total gastrectomy.
This retrospective multicenter study included all adult patients who underwent EUS-HJS at three tertiary French centers and one tertiary Swiss center between May 2011 and February 2023. The primary outcome was clinical success, which was defined as the disappearance of pruritus, jaundice and/or cholangitis. An improvement in bilirubin greater than 30% within the first week and/or bilirubin normalization within 1 month after the procedure were also considered indicators of clinical success. Secondary outcomes included technical success, the rate of adverse events, the need for endoscopic revision, the possibility of resuming anticancer treatment, median survival, and technical differences compared to EUS-HGS.
A total of 21 patients who underwent complete gastrectomy via EUS-HJS were included. Technical success was achieved in 100% of patients (95% CI 85%-100%). Clinical success was achieved in 80% of patients (95% CI 58%-92%). The incidence of recorded adverse events was 33% (95% CI 17%-55%), with cholangitis being the most frequent complication. Seven patients (39%) were able to benefit from anticancer treatment after the procedure. The median survival was 6 months (IQR 1.5-12).
EUS-HJS is an effective and feasible procedure for patients whose anatomy has been altered by total gastrectomy.