Table 1 Classification of IRDs
IRD | Autosomal dominant | Autosomal recessive | X-linked | Mitochondrial inheritance |
|---|---|---|---|---|
Diffuse photoreceptor dystrophies | ||||
Cone-rod dystrophy | ✓ | ✓ | ✓ | |
Retinitis pigmentosa | ✓ | ✓ | ✓ | ✓ |
Leber congenital amaurosis | ✓ | ✓ | ||
Enhanced S cone disease | ✓ | |||
Congenital stationary night blindness | ✓ | ✓ | ✓ | |
Achromatopsia | ✓ | ✓ | ||
Choroidal dystrophies | ||||
Choroideremia | ✓ | |||
Gyrate atrophy | ✓ | |||
Bietti crystalline dystrophy | ✓ | |||
Macular dystrophies | ||||
Best vitelliform dystrophy | ✓ | ✓ | ||
Stargardt disease | ✓ | |||
Sorsby macular dystrophy | ✓ | |||
Inner retinal dystrophies | ||||
Retinoschisis | ✓ | |||
Hyaloid retinopathies | ||||
Wagner disease | ✓ | |||
Knobloch syndrome | ✓ | |||
Familial exudative vitreoretinopathy | ✓ | |||
Associated with systemic symptoms | ||||
Bardet-Biedl syndrome | ✓ | |||
Usher syndrome | ✓ | |||
Stickler syndrome | ✓ | ✓ | ||