Duane's retraction syndrome associated with morning glory syndrome.

A 9-year-old boy with Duane's retraction syndrome and morning glory syndrome is presented. The right eye showed a grayish-pink optic disc, which had a deep excavation containing a white mass in its center and was surrounded by an annulus of pigment disturbance, i.e., consistent with the features of morning glory syndrome. The left eye had a congenital disturbance of ocular motility, which was typical of Duane's retraction syndrome. This is probably the first report of the association of Duane's retraction syndrome and morning glory syndrome. It is hypothesized that a noxious stimulus given at around two months of gestation was responsible for this rare association.