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Request an appointment online, call 1-855-UPMC-HVI (876-2484), or email us.

Thoracic Outlet Syndrome (TOS)

Thoracic outlet syndrome (TOS) is a disorder that may compress the blood vessels or nerves in the upper chest region — called the thoracic outlet. This area is behind and below the collarbone opposite the first rib.

At the UPMC Division of Vascular Surgery, we take a team approach to quickly and correctly diagnose your TOS and create a treatment plan that’s right for you.

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Pittsburgh, PA, USA