Case report: Duane Retraction Syndrome associated with hand anomaly.

Duane Retraction Syndrome is a congenital eye movement disorder characterized by a failure of cranial nerve VI to develop normally, resulting in restriction or absence of abduction, restricted adduction and narrowing of the palpebral fissure and retraction of the globe on attempted adduction. Patients with Duane Retraction Syndrome appear to have a significant increase in the number of associated congenital malformations. In the present paper, the authors report a case of Duane Retraction Syndrome with a unique hand abnormality not reported previously.