Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  mushroom(noun) common name for an edible agaric (contrasting with the inedible toadstool) 2  mushroom(noun) mushrooms and related fleshy fungi (including toadstools, puffballs, morels, coral fungi, etc.)
A cornea transplant is an operation used to remove all or part of a damaged cornea and replace it with healthy cornea tissue from the eye of a suitable donor. A cornea transplant is an operation used to remove all or part of a damaged cornea and replace it with healthy cornea tissue from the eye of a suitable donor.
Cost with Financing $ 102 per month. 1  Cornea transplant is the most common and successful transplant surgery done today. 2  The cornea is the clear front window of the eye that covers the colored iris and the round pupil. Light is focused while passing through the cornea and focused on the retina. If the cornea is injured it may become swollen or scarred, distorting the shape of the cornea.