Timing of surgery for spinal venous malformation—early vs. delayed: A case report and literature review

Postoperative Presentation of Lumbar Spinal Stenosis: A Case and Review of the Literature

“…The term "cavernous hemangiomas" was also used to describe spinal cord vascular malformations prior to the 2018 International Society for the Study of Vascular Anomalies (ISSVA) classification. [1]Despite being relatively rare, they frequently result in severe clinical symptoms (such as low back pain or radicular pain, progressive neurological deficits, abrupt severe neurological manifestations caused by spinal cord hemorrhage or embolism, subarachnoid hemorrhage), a poor prognosis, and should be taken seriously given that the incidence of subarachnoid hemorrhage caused by spinal vascular malformations has exceeded 20%. [2] The question of whether spinal vascular abnormalities are inherited or acquired illnesses remains unresolved.…”