• Home

Home > Medical Reference > Encyclopedia (English)

Toggle: English / Spanish

Thromboangiitis obliterans

• Overview
• Symptoms
• Treatment
• Prevention

Definition:

Thromboangiitis obliterans is a disease that causes obstruction of the blood vessels of the hands and feet.

Alternative Names:

Buerger's disease

Causes, incidence, and risk factors:

Thromboangiitis obliterans (Buerger's disease) is caused by vasculitis, which is an inflammation of blood vessels. Inflammation is irritation with presence of extra immune cells.

The blood vessels of the hands and feet are especially affected, becoming constricted or totally blocked. This reduces blood flow to the tissues of hands and feet, resulting in pain and eventually damage.

Thromboangiitis obliterans affects approximately 6 out of every 10,000 people. It almost always affects men 20 to 40 years of age who have a history of smoking or chewing tobacco.

The condition may also be associated with a history of Raynaud's disease . This disorder is very uncommon in children, but may occur in those with autoimmune diseases .

• Review Date: 11/29/2006
• Reviewed By: Mark James Borigini, Associate Clinical Professor of Medicine, University of California, Irvine, Irvine, CA. Review provided by VeriMed Healthcare Network.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org). URAC's accreditation program is the first of its kind, requiring compliance with 53 standards of quality and accountability, verified by independent audit. A.D.A.M. is among the first to achieve this important distinction for online health information and services. Learn more about A.D.A.M.'s editorial process . A.D.A.M. is also a founding member of Hi-Ethics (www.hiethics.com) and subscribes to the principles of the Health on the Net Foundation (www.hon.ch).

The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 1997-2007 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.