Facial Asymmetry

Abstract

Any abnormality of the soft or hard tissues of the face can lead to asymmetry. This could be a consequence of a congenital anomaly, a developmental or an acquired defect. Asymmetry can be progressive in nature, while those acquired due to trauma or ablative surgeries are non- progressive. It is prudent for the clinician to consider the aetiology of the asymmetry, the extent and its severity in all three dimensions in order to provide an optimal treatment plan. Besides, it is important to take into consideration factors such as growth, timing of treatment and psychological aspirations of the patients. The present chapter will discuss the etiopathogenesis and classifications, clinical considerations and diagnosis, evaluation and treatment planning of facial asymmetries. Few interesting case scenarios will also be discussed for a better understanding of clinical presentations and various surgical procedures available for management.