Fig. 1From: Cervical selective nerve root injection alleviates chronic refractory pain after brachial plexus avulsion: a case reportCervical spine axial T2-weighted magnetic resonance image. A High-intensity lesion on the left spinal cord at the level of C5/6 (white arrowhead). B High-intensity lesions of C 7/Th1 level intervertebral foramen, considered to be a pseudomeningocele (white arrow)Back to article page