Thrombectomy is a procedure that involves the surgical removal of a blood clot, or thrombus, from an artery or a vein. Depending on the location of the clot, thrombectomy can be either arterial or venous.
Arterial thrombectomy involves the removal of a blood clot from an artery. Arterial thrombectomy is used to treat arterial thrombosis, a condition in which a blood clot forms in an artery and blocks the flow of blood to the tissues and organs that the artery supplies. During the procedure, an incision is made in the artery and the clot is removed. This procedure is often used to restore blood flow to the affected area and prevent complications such as stroke, heart attack, or tissue damage.
Venous thrombectomy involves the removal of a blood clot from a vein. Venous thrombectomy is typically used to treat deep vein thrombosis (DVT), a condition in which a blood clot forms in a deep vein and can cause pain, swelling, and other symptoms. The procedure involves making an incision in the vein, removing the clot, and then closing the incision. Venous thrombectomy is used to restore blood flow and reduce the risk of complications such as pulmonary embolism.
In summary, thrombectomy can be either arterial or venous, depending on the location of the clot. Arterial thrombectomy is used to treat arterial thrombosis, while venous thrombectomy is used to treat deep vein thrombosis. Both procedures involve making an incision in the affected vessel and removing the clot.