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Case Reports
. 2007;34(1):76-9.

Takotsubo cardiomyopathy, or broken-heart syndrome

Salim S Virani  1 , A Nasser Khan, Cesar E Mendoza, Alexandre C Ferreira, Eduardo de Marchena
Affiliations
Case Reports

Takotsubo cardiomyopathy, or broken-heart syndrome

Salim S Virani et al. Tex Heart Inst J. 2007.

Abstract

Takotsubo cardiomyopathy mimics acute coronary syndrome and is accompanied by reversible left ventricular apical ballooning in the absence of angiographically significant coronary artery stenosis. In Japanese, "takotsubo" means "fishing pot for trapping octopus," and the left ventricle of a patient diagnosed with this condition resembles that shape. Takotsubo cardiomyopathy, which is transient and typically precipitated by acute emotional stress, is also known as "stress cardiomyopathy" or "broken-heart syndrome."Herein, we describe the clinical angiographic characteristics of 4 patients who exhibited this syndrome, and we review the existing literature and propose reasons to conduct prospective studies.

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Figures

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Fig. 1 Patient 1. Left ventricular angiography in systole (A) and diastole (B) shows apical ballooning and hypercontraction of the basal segments.
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Fig. 2 Patient 4. A 12-lead electrocardiogram of a patient diagnosed with takotsubo cardiomyopathy shows ST-segment elevation and deep T-wave inversions in the anterior leads, in association with a prolonged QT interval.
See this image and copyright information in PMC

References

    1. Dote K, Sato H, Tateishi H, Uchida T, Ishihara M. Myocardial stunning due to simultaneous multivessel coronary spasms: a review of 5 cases [in Japanese]. J Cardiol 1991;21:203–14. - PubMed
    1. Akashi YJ, Nakazawa K, Sakakibara M, Miyake F, Koike H, Sasaka K. The clinical features of takotsubo cardiomyopathy. QJM 2003;96:563–73. - PubMed
    1. Kurisu S, Sato H, Kawagoe T, Ishihara M, Shimatani Y, Nishioka K, et al. Tako-tsubo-like left ventricular dysfunction with ST-segment elevation: a novel cardiac syndrome mimicking acute myocardial infarction. Am Heart J 2002;143:448–55. - PubMed
    1. Shimizu M, Takahashi H, Fukatsu Y, Tatsumi K, Shima T, Miwa Y, et al. Reversible left ventricular dysfunction manifesting as hyperkinesis of the basal and the apical areas with akinesis of the mid portion: a case report [in Japanese]. J Cardiol 2003;41:285–90. - PubMed
    1. Abe Y, Kondo M, Matsuoka R, Araki M, Dohyama K, Tanio H. Assessment of clinical features in transient left ventricular apical ballooning. J Am Coll Cardiol 2003;41:737–42. - PubMed

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