Thoracic outlet syndrome refers to a group of conditions characterized by the compression of the nerves, arteries, and veins that pass through the space between the collarbone and the first rib. This ...

The thoracic spine is made up of 12 bones that attach to your ribs and support your rib cage. Excessive curvature in the thoracic spine, called hyperkyphosis, can cause pain and may happen after a ...

Thoracic outlet syndrome involves a group of disorders that leads to compression at the thoracic outlet. The thoracic outlet is the space between the clavicle (collarbone) and first rib. Within this ...

Doctors use various tests to diagnose and assess thoracic outlet syndrome, including tests to evaluate muscle activity and check for neurological issues. Some tests aim to replicate a person’s ...

Nerve-conduction studies on day 34 showed that there was no pickup of compound muscle action potential or sensory action potential. Electromyography showed active denervation changes in sampled ...