retinitis pigmentosa 57

A retinitis pigmentosa that has_material_basis_in mutation in the PDE6G gene on chromosome 17q25.3.

Signs and symptoms

• Constriction of peripheral visual field
• Reduced visual acuity
• Spicular pigmentation of the retina
• Cystoid macular edema
• Optic disc pallor
• Rod-cone dystrophy
• Absent foveal reflex
• Attenuation of retinal blood vessels

Also known as: RP57