Clinical Features and Surgical Procedures of Acquired Rectovestibular Fistula: A Single-center Retrospective Study

We reviewed a 7-year experience (Jan 2016 to Oct 2023) in diagnosing and surgically treating Acquired Rectovestibular Fistula (ARVF). Our study describes the medical history, introduces new classifications based on fistula features, and outlines the application of diverse surgical techniques in treating these patients.