Characteristics of Facial Asymmetry in Congenital Superior Oblique Palsy according to Trochlear Nerve Absence

Background/Aims. Facial asymmetry is affected by various developmental factors, and congenital superior oblique palsy (SOP) is one of the most common causes of asymmetric development of the face. The presence of facial symmetry is usually assessed subjectively, which varies with the examiner. We aim...

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Bibliographic Details
Main Authors: Hee Kyung Yang, Sumin Jung, Taeg Keun WhangBo, Jeong-Min Hwang
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Journal of Ophthalmology
Online Access:http://dx.doi.org/10.1155/2020/9476749