What is Open Transluminal Artherectomy?

Open Transluminal Artherectomy is a minimally invasive surgical procedure used to remove atherosclerotic plaques from blood vessels, particularly the coronary arteries. This technique involves the use of specialized catheters that allow for the precise excision of plaque while preserving the surrounding vascular structure. It is typically performed to restore blood flow in patients with significant blockages and can improve symptoms such as chest pain. The procedure aims to reduce the risks associated with traditional open-heart surgeries while providing effective relief from arterial obstructions.