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[Diagnosis and surgical treatment of tubular stenosis of the distal common bile duct].

The results of operative treatment of 90 patients with tubular stenosis of common biliary duct distal portion of nonneoplastic genesis were analyzed. The scheme-algorithm of the patients examination and differentiated approach to the operative procedure choice at the various tubular stenosis forms were proposed. Late follow-up results of treatment were achieved due to application, when indicated, of operation on major duodenal papilla, and also the direct draining and resecting interventions on pancreas. The mortality was 2.2%.