Zygomaticotemporal Synostosis: A Rare Cause of Progressive Facial Asymmetry

Abstract

Cranial synostosis is relatively common; however, premature closure of a facial suture is remarkably rare. We describe an adolescent male with zygomaticotemporal synostosis that manifested as progressive midfacial and orbital asymmetry, angulation of the cranial base, and nasal deviation. To our knowledge, this is the first description of this anomaly in the literature.