Novel Pathogenic Variant in the Cys110 Residue: A Genotype-Phenotype Report of a Patient with Norrie Disease.

Norrie disease is an X-linked genetic disorder caused by pathogenic mutations in the . Here, we describe the clinical phenotype and genotype in a 19-week-old male infant with bilateral retinal detachment. Whole exome sequencing using available commercial methods on the proband revealed a hemizygous substitution in exon 3 of , which suggests the etiology behind retinal detachment.