disciform scar

dis·ci·form de·gen·er·a·tion

(dis'ki-fōrm dĕ-jen'ĕr-ā'shŭn) Subretinal neovascularization with retinal separation and hemorrhage leading finally to a circular mass of fibrous tissue with marked loss of visual acuity.
Synonym(s): disciform scar.

disciform scar

A subretinal scar, most often located in the macular area. It results from the haemorrhages that sometimes follow choroidal neovascularization (consisting of fibrovascular tissue) in the exudative type of age-related macular degeneration. It causes irreparable damage to vision.