Midface retrusion.

Experience with 162 patients for whom a midface advancement was performed over the last 10 years is reported. The series includes cases of primary maxillary hypoplasia, post-cleft deformities, and major craniofacial anomalies. The indications and techniques applicable to each particular deformity are discussed and final results are analyzed. The overall facial esthetic concept is emphasized to ensure achievement of not only a good functional result, but also a pleasant appearance.