<prompt> The Iridocorneal endothelial syndrome is associated with-Progressive atrophy of iris stromaBilateral stromal edema of iris corneaDeposition of collagen in Descemets membraneDeposition of glvcosaminoglvcan in Descemets membrane  <response>: Ans. is a i.e. Progressive atrophy of iris stroma Iridocorneal endothelial ICE syndrome is characterized by abnormal corneal endothelium which causes -Iris atrophySecondary angle closure glaucoma in association with characteristic peripheral anterior synechiaeCorneal edemaThere are three clinical variations Iris nevus or Cogan Reese syndrome - Variable less severe iris atrophy. Tan, pedunculated nodules appear on anterior iris surface. 