Comparatively lower postoperative hepatolithiasis risk with hepaticocholedochostomy versus hepaticojejunostomy.

Hepatobiliary Pancreat Dis Int 9(1):38-43 (2010) PMID 20133227

Optimal surgical technique plays a key role in preventing the postoperative recurrence of hepatolithiasis. Tian et al developed the subcutaneous tunnel and hepatocholangioplasty using the gallbladder (STHG) technique and applied it in hepatolithiasis patients who had an approximately normal gallbladder and sphincter of Oddi. However, the technique is controversial. In the present study, a canine model was established for hepatocholangioplasty (HC) and hepaticojejunostomy (HJ) to simulate STHG and Roux-en-Y cholangiojejunostomy in the clinic, respectively. Then, the alterations of bile components in the vicinity of the anastomosis were compared. This may provide an experimental guide for choosing an optimal technique for the treatment of hepatolithiasis in the clinic.