glomangiosis occurring within small pulmonary arteries in severe pulmonary hypertension and congenital heart disease.
Farlex Partner Medical Dictionary © Farlex 2012
plexiform lesion of the lungA lesion that is the histopathologic hallmark of pulmonary arterial hypertension, which consists of obliterative endothelial cell proliferation and vascular smooth muscle cell hypertrophy in small precapillary pulmonary arterioles.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.