life indicators of patients (n=365) with chronic biliary pancreatitis before the operation, 6 months and up to 10 years after surgical intervention were studied. It was found that the decrease in the quality of life of patients before surgey is mainly due to pain syndrome. After 6 months after the operation, the work capacity and physica activity are gradually restored against the background of a reduction in the pain syndrome. In the late period, the greatest importance is acquired dyspeptic disorders and reduced physical performance. The use of minimally invasive technologies lea to a faster recovery of the quality of ljfe indicators of patients in the postoperative and remote periods, the use of minimally invasive techniques and the dissociation of the common biliary and pancreatic ducts do not have signficant dgeferences and are close to the norm. The worst quality of ljfe was observed in patients who underwent the imposition of choledochusduodenoanastomosis. Qualiy of.