Congenital cervical rib causing thoracic outlet syndrome
Background: Thoracic Outlet Syndrome (TOS) is a common condition caused by compression of neurovascular vessels traveling through the thoracic outlet.There are three categories of TOS, arterial (aTOS), neurogenic (nTOS), and venous (vTOS).These commonly present with pain in the neck, upper extremity weakness, paresthesia, swelling, and discoloratio