Partial aniridia, cerebellar ataxia, and mental deficiency (Gillespie syndrome) in two brothers

Abstract

We report on two brothers (in a sibship of three) with partial aniridia, cerebellar ataxia, and moderate mental retardation, with normal G-banded chromosomes. Both present cerebellum hypoplasia; the younger also has congenital pulmonic stenosis. A review of the literature is presented. Cause is unknown, although the possibility of an autosomal recessive gene cannot be ruled out.