Venous reflux disease (VRD) occurs when veins do not properly return blood to the heart. Health experts refer to it as chronic venous insufficiency (CVI). VRD most commonly affects the legs and can ...

Among people with deep vein thrombosis, or DVT, around 30% will develop post-thrombotic syndrome. Also called chronic venous insufficiency (CVI), it happens when the high blood pressure from DVT harms ...

Venclose, a San Jose-based medical device company, just received $27 million in a Series C round led by the Ally Bridge Group. The funding will support the company’s efforts to market its radio ...