Spinal Dural Arteriovenous Fistula in a Young Male Associated with Craniospinal Leptomeningeal Spread of a Treated High-Grade Glioma.

Spinal dural arteriovenous fistulae (SDAVF) are most commonly idiopathic in origin but may occasionally be seen secondary to surgery, trauma, or inflammation. We report a case of 27-year-old male who came with features of a myelopathy. He was found to have an SDAVF associated with leptomeningeal spread (LMS) of a previously treated high-grade cerebral glioma.

Dorsal Spinal Epidural Cavernous Angioma; A Case Report.

Spinal cavernous angiomas are lesions formed by vessels lined by closely clustered endothelial cells. They are common in the vertebral body and less common in an intradural location. However, these are very rare in the extra-osseous and epidural region.