The Roos test is a physical provocative test that healthcare professionals use to help diagnose thoracic outlet syndrome, which is a group of conditions that involve the compression of the nerves, ...

Adson’s sign or Adson’s maneuver is used to diagnose thoracic outlet syndrome. The clinician has the patient extend their neck and turn their head to the side that is being tested. The patient then ...

Thoracic outlet syndrome refers to a group of conditions that develop when the blood vessels or nerves in the thoracic outlet become compressed. The thoracic outlet is the narrow space between your ...