What is ligation of artery?

Ligation of artery is a surgical procedure that involves tying off and cutting a damaged or diseased artery to stop the flow of blood and prevent further complications such as bleeding, infection or ischemia. The procedure may be performed using minimally invasive techniques such as laparoscopy or endovascular methods, which involve accessing the artery through small incisions or catheters inserted through the skin. In more complex cases or emergencies, open surgery may be required to access and ligate the affected artery. This procedure is commonly used to treat conditions such as aneurysms, thrombosis, trauma or cancer that affect the blood vessels. Like any surgery, ligation of artery carries risks and potential complications, including bleeding, infection, nerve damage, blood clots or damage to surrounding organs. Close monitoring, proper patient preparation and postoperative care can help minimize these risks and optimize the outcome of the procedure.