surgery was performed through a left supraclavicular approach. After division of the clavicular head of the sternocleidomastoid and omohyoid muscles, the jugular vein and the aneurysm were ...

Figure 2 Venogram in Case 1, Showing Dilatation of the Right Axillary Vein. Because partial obstruction to the venous drainage of the upper extremity by the clavicle and the 1st rib could not be ...