Intervertebral Foraminal Widening Caused by the Tortuous Cervical Vertebral Artery / 대한정형외과학회잡지

Tortuousity of the vertebral artery is clinically uncommon because it rarely causes symptoms. We described a patient with pain in the neck and both upper extremities in whom diagnosis of intervertebral foraminal widening and deformity of the vertebral artery were suggested by results of radiography and magnetic resonance. We confirmed the tortuous vertebral artery by results of computed tomography angiography. Correlation of the patient's symptoms and abnormalities was not clear; conservative treatment was administered.