wA family with keratoconus combined with corneal granular dystrophy is
reported. The patients are a mother and her two sons. The mother and
her elder son have both keratoconus and corneal granular dystrophy; th
e younger son has keratoconus. Thus, the keratoconus in this family is
thought to be of autosomal dominant inheritance. These familial cases
suggest that the gene loci for both diseases localize in proximity or
have a close relationship. Jpn J Ophthalmol 1998;42:385-388 (C) 1998
Japanese Ophthamological Society.