Traumatic Brain Injury and Neurovascular Disturbances

Review examines a blood-vessel procedure for chronic brain bleeding

This human-focused review examines chronic subdural hematoma, a blood collection around the brain that is more common in older adults. It describes evidence for middle meningeal artery embolization, a procedure intended to reduce blood flow to the membrane that can help sustain the hematoma. The review presents the procedure as a possible addition to, or alternative for, surgery in selected high-risk patients—not as a universal replacement.