basal laminar drusen

A retinal drusen characterized by yellow-white deposits (drusen) that accumulate beneath the retinal pigment epithelium on Bruch membrane and that has_material_basis_in mutations in the CFH gene on chromosome 1q31.3.

Signs and symptoms

• Progressive visual loss
• Drusen

Also known as: cuticular drusen; drusen of bruch membrane; early adult-onset grouped drusen