congenital stationary night blindness 1A

A congenital stationary night blindness that has_material_basis_in mutation in the NYX gene on chromosome Xp11.4.

Signs and symptoms

• Early-onset non-progressive night blindness
• High myopia
• Hemeralopia

Also known as: CSNB1A; NBMI; complete CSNB X-linked; congenital stationary night blindness 1A X-linked; congenital stationary night blindness with myopia