Lateral internal anal sphincterotomy, an experience at Khyber Teaching Hospital, Peshawar

[摘要] Abstract Objective: To determine the outcome in terms of complications, symptoms abolition and long term recurrence. Study design: Prospective observational study. Setting and duration: Surgical D unit, Department of Surgery, Khyber Teaching Hospital, Peshawar from October 2012 to September 2013. Methodology: In this study 201 consecutive patients who were subjected to lateral internal sphincterotomy for chronic anal fissure were included. This was a prospective study and patients were followed .

[学科分类] 外科医学