Disease ID | Source | Name | Description |
613830 | OMIM | Night blindness, congenital stationary, 1D (CSNB1D) | An autosomal recessive form of congenital stationary night blindness, a non-progressive retinal disorder characterized by impaired night vision. CSNB1D is characterized by a Riggs type of electroretinogram (proportionally reduced a- and b-waves). Patients have visual acuity within the normal range and no symptoms of myopia and/or nystagmus. The disease is caused by variants affecting the gene represented in this entry. |