MRI evaluation of thoracic outlet syndrome

Comprehensive MRI evaluation of thoracic outlet syndrome with provocative maneuver

Image 1: Neutral position with patient subclavian vein and thrombosis of left subclavian vain (blue arrow)

Image 2: Occlusion of right subclavian vein with overhead movement (blue arrow)

Image 3: Occlusion of left subclavian vein with overhead movement and evidence of prior thrombosis (blue arrow)