title: Inadvertent middle cerebral artery embolism by a detachable balloon: management by embolectomy. Case report.
abstract: A case of middle cerebral artery embolism by a detachable intra-arterial balloon is presented. The balloon migrated after being detached in an effort to occlude the internal carotid artery proximal to an unclippable giant paraclinoid aneurysm. Volume expansion, induced hypertension, anticoagulation therapy, rapid middle cerebral artery embolectomy, and good collateral circulation are factors that may have contributed to the patient's complete recovery from hemiplegia.
mesh_terms: D003097:Collateral Circulation; D004621:Embolization, Therapeutic / Q000009:adverse effects*; D005260:Female; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D002532:Intracranial Aneurysm / Q000628:therapy; D002542:Intracranial Embolism and Thrombosis / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D007431:Intraoperative Complications / Q000517:prevention & control; D008875:Middle Aged; D011859:Radiography; D013923:Thromboembolism / Q000517:prevention & control
chemical_list: D006493:Heparin