Portal hypertension is an abnormal increase in blood pressure defined clinically as hepatic venous pressure gradient 5 mmHg in the hepatic portal vein system. Causes of portal hypertension ...
Mark J. Acierno, DVM, MBA, DACVIM, talks about his lecture on hypertension, presented at the Fetch dvm360 conference in Atlantic City, New Jersey ...
Colonic manifestations of portal hypertension include enlarged hemorrhoids, rectal varices and endoscopic features of diffuse vascular ectasia. The frequency of at least one of these features in ...