2. CEREBROVASCULAR DISORDERS An umbrella term that refers to any functional abnormality of the central nervous system that occurs when the normal blood supply to the brain is disrupted.
3.
4. STROKE a sudden neurological event which results in the new onset of neurological symptoms.
48. SURGICAL MANAGEMENT CAROTID ENDARTERECTOMY - Main surgical procedure for the management of TIAs and small stroke - Indicated for patients with symptoms of TIA or mild stroke found to be due to carotid stenosis - Complications : stroke, cranial nerve injuries, infection, hematoma at the incision site, carotid artery disruption