Treatment strategies of reoperation of benign biliary tract diseases in the era of precision surgery

Reoperation on biliary tract diseases is a kind of complex and difficult surgery, with the high risk and recurrence rate. Benign biliary tract diseases included residual and recurrence of bile duct stone, bile duct injury and benign biliary stricture, which are still the most common causes for reoperation. The common causes, application of the precision surgery and new mode of multidisciplinary team (MDT) for the reoperation on benign biliary diseases were explored in this paper. With the techniques developments of minimal invasive and precision surgery, the new mode of MDT for the reoperation on benign biliary diseases will provide the best individual diagnosis and treatment to the patients.