<prompt> Neovascularization of iris is frequently seen in all except:CRVODiabetic retinopathyFuchs heterochromic cyclitisCongenital cataract  <response>: D i.e. Congenital cataract Rubiosis Iridis It is neovascularization of iris and may lead to neovascular glaucoma. Neovascularization develops following retinal ischemia, which is a common feature of Proliferative diabetic retinopathyQ CRVOQ Sickel cell retinopathy Eales disease Other rare causes are Fuchs hetrochromic cyclitisQ, chronic intraocular inflammation, intraocular tumor, long standing retinal detachment CRAO. 