Mydriasis induced hyphema in a patient with rubeosis iridis

Experimental immunogenic rubeosis iridis.

We have developed a primate model of rubeosis iridis in monkeys systemically sensitized to crystalline beef insulin. After intravitreal insulin injection, the dose-related immunogenic inflammation includes cells, flare, fibrin, and blood in the anterior chamber. With more severe inflammation, posterior synechiae, iris bombé, and cataracts occur. Of particular importance, new blood vessels deve...

Development and classification of rubeosis iridis in diabetic eye disease.

The evolution and characteristics of diabetic rubeosis were studied in 33 eyes, and the following vascular abnormalities were found: (1) Dilated leaking capillaries around the pupil; (2) irregular or slow filling of the radial arteries; (3) superficial arborising newly formed vessels, usually starting in the chamber angle; and (4) dilatation and leakage of the radial vessels either before or af...

Prognosis for rubeosis iridis following central retinal vein occlusion.

The records of 57 patients with recent central retinal vein occlusion were reviewed in order to predict the development of rubeosis iridis (RI) and neovascular glaucoma (NVG) from the initial clinical examination, colour fundus photographs, and fluorescein angiograms. Twelve patients (21 %) developed both RI and NVG, and this complication appeared to be correlated most significantly with clinic...

Malignant melanoma and rubeosis iridis. Histopathological and statistical study.

Rubeosis Iridis Resulting from Agenesis of the Internal Carotid Artery: A Case Report

We report a case of rubeosis iridis resulting from agenesis of the internal carotid artery. Agenesis of the internal carotid artery is a rare congenital anomaly, and most patients do remain asymptomatic, but we should realize that this condition may lead to ocular ischemic changes, the result being rubeosis iridis.