Data Availability
inter-sphincteric fistula, trans-sphincteric perianal fistula
This is a prospective study including 80 patients presented with trans-sphincteric perianal fistula 56 (70%) males and 24 (30%) females divided into two groups each group consisting of 40 patients. Group I subjected to high ligation of the inter-sphincteric fistula tract by lateral approach procedure and Group II subjected to Fistulotomy and primary sphincteroplasty. The study was done from June 2020 to June 2022 including a one-year follow-up postoperative.The datasets used and/or analyzed during the current study available from the corresponding author on reasonable request.