retinitis pigmentosa 77

A retinitis pigmentosa that has_material_basis_in mutation in the REEP6 gene on chromosome 19p13.

Signs and symptoms

• Nyctalopia
• Reduced visual acuity
• Rod-cone dystrophy
• Attenuation of retinal blood vessels
• Retinal atrophy
• Constriction of peripheral visual field
• Spicular pigmentation of the retina
• Posterior subcapsular cataract
• Cystoid macular edema