Learn more about the causes of arterial TOS
The Prescalene Space
Learn more about the causes of venous TOS
Borders of the thoracic outlet
Learn more about TOS anatomy
Thoracic outlet bones and soft tissues
Neurogenic, venous, and arterial TOS have unique symptoms. Learn whether you have any of the characteristic symptoms of TOS.
Learn how doctors examine patients with TOS, and read about the different diagnostic tests currently available for patients with TOS.
Learn about the different forms of treatment for patients with TOS. Find help making your best decision about these treatment choices.