FIG 1. Patient with 5/10 concordant, bilateral, occipital head, CVJ, and upper neck pain.

A, Sagittal MPGR image (3-mm thick, 1-mm gap, 20° flip angle, TE = 10) shows a completely normal-appearing C2–C3 disk.

B, C2–C3 diskogram in anteroposterior (left) and lateral (right) views shows uncovertebral fissure (arrow on left) along with full-thickness posterior tear and contrast leakage (arrow on right).