Spontaneous Hemorrhage Followed by Paraparesis in a Patient with a Spinal Meningioma

• Published in: World neurosurgery 2019-04, Vol.124, p.366-369
• Main Authors: Kim, Joseph K., Lieberman, Evan, Stein, Evan G., Betchen, Simone A.
• Format: Article
• Language: English
• Subjects: Paraparesis; Spinal meningioma; Tumor hemorrhage
• ISSN: 1878-8750; 1878-8769
• DOI: 10.1016/j.wneu.2019.01.031

Although rare, spinal meningiomas may cause motor and sensory deficits or difficulty with bladder or bowel function due to spinal cord compression. Although hemorrhage of intracranial meningiomas is well documented, there are very few cases of hemorrhage or hematoma associated with spinal meningiomas in the literature. Spinal meningiomas have been reported to be associated with subdural, epidural, intratumoral, and subarachnoid hemorrhage, and usually in the setting of an inciting event such as lumbar puncture or anticoagulation therapy. A 68-year-old women presented to the emergency room with acute onset of paraparesis in the lower extremities. Magnetic resonance imaging findings were inconclusive for cause but showed spinal cord compression. Intraoperative findings demonstrated an intratumoral hemorrhage and pathology was consistent with meningioma. To the best of our knowledge, this is the first report in English literature of a patient who first develops symptoms from a spinal meningioma with spontaneous intratumoral hemorrhage presenting with acute paraparesis. Magnetic resonance imaging findings in retrospect match surgical intraoperative findings. Prompt surgical intervention can result in complete resolution of neurologic deficits.