title: Ampulla (takotsubo) cardiomyopathy associated with subarachnoid hemorrhage worsening in the late phase of vasospasm--case report.
abstract: A 66-year-old woman presented with subarachnoid hemorrhage(SAH) caused by a ruptured aneurysm of the left middle cerebral artery. Electrocardiography (ECG) disclosed abnormalities resembling acute myocardial infarction. She underwent neck clipping of the aneurysm uneventfully. Sixteen days after admission, ECG again disclosed abnormalities resembling acute myocardial infarction, and echocardiography suggested heart failure. Coronary angiography showed no abnormalities, but left ventriculography showed severe hypokinesia in the apex of the heart consistent with so-called ampulla (takotsubo) cardiomyopathy. The heart failure was treated with catecholamines and her heart function gradually recovered. Ampulla (takotsubo) cardiomyopathy associated with SAH requires careful management of heart function.
authors.affiliation: Department of Neurosurgery, Hachinohe City Hospital, Hachinohe, Aomori, Japan. yaspers@hospital.hachinohe.aomori.jp
authors.forename: Yasuki
authors.initials: Y
authors.lastname: Ono
authors.forename: Tsuyoshi
authors.initials: T
authors.lastname: Kawamura
authors.forename: Jun
authors.initials: J
authors.lastname: Ito
authors.forename: Shigeaki
authors.initials: S
authors.lastname: Kanayama
authors.forename: Takeshi
authors.initials: T
authors.lastname: Miura
authors.forename: Fumitaka
authors.initials: F
authors.lastname: Kikuchi
mesh_terms: D000368:Aged; D009202:Cardiomyopathies / Q000150:complications* / Q000000981:diagnostic imaging; D003329:Coronary Vasospasm / Q000150:complications* / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D011859:Radiography; D013345:Subarachnoid Hemorrhage / Q000150:complications* / Q000000981:diagnostic imaging