Endovascular techniques refer to minimally invasive procedures performed inside blood vessels or other hollow structures in the body. These techniques typically involve the use of small catheters, wires, and other medical devices to access the targeted area through a small incision, often in the groin or wrist. Endovascular procedures are commonly used to treat conditions such as blocked arteries, aneurysms, and other vascular diseases, offering a less invasive alternative to traditional open surgery. These techniques have the potential to reduce recovery times, minimize complications, and improve patient outcomes. Some common endovascular procedures include angioplasty, stenting, embolization, and thrombectomy.