Usefulness of MR Imaging in Children without Characteristic Clinical Findings of Duane’s Retraction Syndrome

摘要

BACKGROUND AND PURPOSE: Duane’s retraction syndrome (DRS) consists of a congenital abduction deficit of the eyeball accompanied by retraction of the globe on attempted adduction and by upshoots or downshoots of the affected eye on adduction. These characteristic diagnostic signs of DRS, however, might not be manifested in early childhood. We evaluated the usefulness of MR imaging as a diagnostic tool in such cases.