Effect of Proximal Segment Positioning on Condylar Remodeling

This study aims to evaluate postoperative condylar remodeling in patients undergoing bimaxillary orthognathic surgery by comparing two different proximal segment positioning techniques used during mandibular osteotomy. Condylar remodeling will be assessed using preoperative, immediate postoperative, and 6-month postoperative computed tomography (CT) scans together with clinical findings.

NCT Number	NCT07758725
Lead Sponsor	Bezmialem Vakif University
Conditions	Orthognathic Surgical Procedures
Enrollment	40 participants
Start Date	2026-01-01
Primary Completion	2026-12-15 (estimated)
Study Completion	2026-12-28 (estimated)
Updated on ClinicalTrials.gov	2026-08-11