retinitis pigmentosa 61

A retinitis pigmentosa that has_material_basis_in mutation in the CLRN1 gene on chromosome 3q25.

Signs and symptoms

• Spicular pigmentation of the retina
• Nyctalopia
• Visual impairment
• Undetectable light- and dark-adapted electroretinogram
• Rod-cone dystrophy
• Attenuation of retinal blood vessels

Also known as: RP61