pseudoexfoliation of lens capsule

pseu·do·ex·fo·li·a·tion of lens cap·sule

deposition in all parts of the eye, including the lens capsule, of a material derived from basement membranes. If this material clogs the trabecular meshwork, impeding the outflow of aqueous humor from the eye, glaucoma may result. See: exfoliation syndrome, pseudoexfoliative glaucoma.