Jeffrey S. Ginsberg MD FRCPC


Deep Veins

Deep veins are the veins that are near the bones and surrounded by muscle. These veins lie deeper under the skin and return more blood to the heart than surface (superficial) veins.

Vena Cava Filter

A vena cava filter is an umbrella-shaped barrier device that is inserted into the large vein that returns blood to the heart from the abdomen and legs (inferior vena cava). This filter helps prevent blood clots that form in the deep veins of the lower limbs from traveling to the lungs and heart where they may block…

Post-Thrombotic Syndrome

Post-thrombotic syndrome (also called postphlebitic syndrome) is a complication of a blood clot that forms in a deep vein. Post-thrombotic syndrome occurs because of damage to the vein caused by the blood clot (thrombosis). Post-thrombotic syndrome can be a long-term problem that lasts for years. It can cause sores that…

Pulmonary Embolism

Pulmonary embolism happens when an artery in the lung is suddenly blocked. It’s usually caused by a blood clot in a leg vein that breaks loose, travels to a lung (pulmonary) artery, and blocks blood flow. This is very serious and can be deadly.

Deep Vein Thrombosis

Deep vein thrombosis is a blood clot in a deep vein, usually in the legs. It can break loose and travel through the bloodstream to the lung. This is called pulmonary embolism and can be very dangerous.