Thanh Thao Nguyen

Diagnostic accuracy of MRI for preoperative mapping of anal fistula: a prospective study of 204 patients with surgical correlation

Anal fistula is a chronic abnormality of communication between the anal canal or rectum and the perianal skin. Accurate preoperative assessment is essential for effective operative planning, reducing fistula recurrence and preservation of anal sphincter function. Magnetic resonan...