retinitis pigmentosa 79

A retinitis pigmentosa that has_material_basis_in heterozygous mutation in the HK1 gene on chromosome 10q22.

Signs and symptoms

• Constriction of peripheral visual field
• Spicular pigmentation of the retina
• Nyctalopia
• Photophobia
• Reduced visual acuity
• Macular atrophy
• Optic disc pallor
• Attenuation of retinal blood vessels

Also known as: RP79