Which surgical flap hurts less? a Head-to-Head test for oroantral fistula repair
Disease control
Completed
This trial compares postoperative pain between two surgical techniques used to close an oroantral fistula—an abnormal opening between the mouth and the sinus cavity. Sixty adults aged 30 to 60 will be randomly assigned to receive either a buccal fat pad flap or a buccal advanceme…
Sponsor: Asma Noureen • Aim: Disease control
Last updated Aug 26, 2026 00:00 UTC