Duane retraction syndrome with posterior microphthalmos: a rare association.

Duane retraction syndrome is known to be associated with numerous ocular and systemic anomalies. The authors describe a 7-year-old child with unilateral Duane retraction syndrome type 1 with bilateral posterior microphthalmos. To the best of the authors' knowledge, this is the first reported coexistence of Duane retraction syndrome with posterior microphthalmos.