<prompt> Commonest oppounistic organism to cause ocular inflammation in AIDS isCytomegalovirusHerpes simplex virusToxoplasmosisCandida albicans  <response>: A i.e. Cytomegalovirus Ocular Involvement In AIDS Earliest most consistent finding of HIV retinopathy is cotton wool spots Q In AIDS most common ocular infection is CMV chorioretinitisQ Cotton wool spots are most common ophthalmoscopic finding in CMV infection in AIDS. M.C. cause of chorioretinitis is CMVQ mostly 50 cellsmm3 CD4 cell count Treatment of CMV retinitis is Ganyclovir FoscanetQ M.C. ocular neoplasm is Kaposi sarcoma M.C. ocular lesion is microvasculopathy involving conjunctiva retina. 