[Comparative pathology of the choroid vessels in glaucoma, hypertension and arteriosclerosis]

Abstract

Results of histological and histochemical studies of the choroid of the eyes of deceased old people who when alive suffered from glaucoma, hypertensive disease and atherosclerosis, are presented. It was established that hypertensive disease, general atherosclerosis, symptomatic hypertension brought about peculiar changes in the choroid vessels and stroma. There were revealed changes in the venous system of the choroid of the glaucomatous eyes, which testified to the presence of venous congestion in them, this apparently being one of pathogenetic factors in origination of primary glaucoma.