Certified Ophthalmic Medical Technologist (COMT) Practice Exam

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Study for the Certified Ophthalmic Medical Technologist (COMT) Exam. Prepare with insightful quizzes and multiple-choice questions that will enhance your understanding of ophthalmic technology. Get ready for your certification with confidence!

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What is an alternative name for iris neovascularization?

Rubeosis irides
Choroidal neovascularization
Corneal neovascularization
Vitreal hemorrhage

The correct answer is: Rubeosis irides

Iris neovascularization is commonly referred to as rubeosis irides. This term specifically describes the formation of new, abnormal blood vessels on the surface of the iris, often associated with various ocular conditions, such as diabetes mellitus or ischemia. The presence of abnormal blood vessels can lead to complications, including glaucoma and visual impairment. The other terms mentioned refer to different conditions. Choroidal neovascularization involves the formation of new blood vessels in the choroid layer of the eye, often related to age-related macular degeneration. Corneal neovascularization pertains to the growth of new blood vessels into the cornea, which can occur due to irritation or inflammation. Vitreal hemorrhage describes bleeding into the vitreous cavity of the eye, usually a result of retinal tears or conditions such as diabetic retinopathy. Thus, rubeosis irides stands out as the accurate alternative name for iris neovascularization.