Thoracic outlet syndrome is a group of syndromes that happen when artery, vein or nerves in the space between collarbone and first rib (thoracic outlet) are compressed. This can cause pain in shoulder, neck and numbness in your arm, forearm, hand and fingers.
Regular reasons for thoracic outlet syndrome incorporate physical injury from a car accidents, sports-related exercises, certain anatomical deformities, (for example, having an additional rib) and pregnancy. It is very important for specialists to decide the reason for thoracic outlet syndrome.
This type of thoracic outlet syndrome is described by pressure on the brachial plexus. The brachial plexus is a system of nerves that originate from your spinal cord and control muscle developments and sensation in your shoulder, arm and hand. In most of thoracic outlet syndrome cases, the symptoms are neurogenic.
This kind of thoracic outlet syndrome happens when at least one of the veins (venous thoracic outlet syndrome) or conduits (arterial thoracic outlet syndrome) under the collarbone (clavicle) are compressed or damaged.
Thoracic outlet syndrome symptoms can fluctuate, contingent upon which structures are compressed.
See your specialist in the situation where you reliably experience any of the symptoms of thoracic outlet syndrome.