Atherosclerosis or “hardening of the arteries” remains a chronic problem despite advances in medication. One of the more common vessels that can develop this problem is the subclavian artery. The subclavian artery carries blood to the upper extremities. Although most patients are asymptomatic, if this vessel becomes narrowed, patients may notice symptoms such as coldness or tingling in the affected arm with use.Depending on patient body habitus, an ultrasound may or may not determine the extent of disease. Often other imaging is required. If the patient is symptomatic and the stenosis is severe subclavian artery stenting may be necessary.
If subclavian artery stenting is necessarya highly trained vascular surgeon will carry out this procedure. A wire is placed in the femoral artery and maneuvered past the area of stenosis. Once in place, a stent will be deployed at the location of narrowing. This stent will help to keep the blood vessel open and maintain adequate blood flow. Prior to removing the wire, the surgeon will take another image to confirm proper stent placement. The wires are removed and the patient can often go home the same day. Most patients resume normal activities the following day.
The outcome of the case depends on the experience and training of the surgeon, the location of the narrowing in the subclavian artery, and the capabilities of the facility hosting the case.Dr. Jenna Kazil is a skillful vascular surgeon in Manatee County practicing at the Florida Surgical Clinic in Bradenton, FL. Dr. Kazil has performed numerous stenting cases with impressive success. Individuals seeking a superb Manatee County Vascular Surgeon should contact Florida Surgical Clinic for an appointment today.