The study compares the surgery-first approach with the traditional orthodontic-first approach for treating facial asymmetry in patients who underwent orthognathic surgery.
Both approaches resulted in similar levels of asymmetry correction and skeletal stability, with comparable relapse ratios for various maxilla and mandibular measurements.
Notably, the surgery-first approach led to a significantly shorter treatment duration (18.5 months) compared to the orthodontic-first approach (22.9 months), indicating potential efficiency advantages of the newer method.