Patient 7. Patient 7. A 55-year-old man with a history of lethargy, fatigue, and hearing loss. Axial CTM (A and C) and axial MRM (B and D) images. CT shows.

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Patient 7. Patient 7. A 55-year-old man with a history of lethargy, fatigue, and hearing loss. Axial CTM (A and C) and axial MRM (B and D) images. CT shows bilateral spinal diverticula. MR image demonstrates prominent contrast leakage from the right-sided T5–T6 (B) and left T10–T11 (D) diverticula, with gadolinium extending into the adjacent paraspinal musculature. The patient underwent targeted epidural blood patches of both leaking spinal diverticula. J.L. Chazen et al. AJNR Am J Neuroradiol 2014;35:2007-2012 ©2014 by American Society of Neuroradiology