Orphanou N, Eftychiou C, Papasavvas E, Ioannides M, Avraamides P. Syncope in a hypertrophic heart at a wedding party: can happiness break a thick heart? Takotsubo cardiomyopathy complicated with left ventricular outflow tract obstruction in a hypertrophic heart.
Oxf Med Case Reports 2020;
2020:omaa036. [PMID:
32626581 PMCID:
PMC7323591 DOI:
10.1093/omcr/omaa036]
[Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 04/26/2020] [Accepted: 04/28/2020] [Indexed: 01/09/2023] Open
Abstract
A 70-year-old woman with known history of hypertension presented because of a syncopal episode during dinner at a wedding party, followed by chest pain. On physical examination a systolic murmur was noted, and her electrocardiogram showed ST segment elevation in anterior leads. She had elevated troponin levels while echocardiography showed a hypertrophic interventricular septum with dyskinetic apex and left ventricular outflow (LVOT) obstruction. Emergency coronary angiography excluded obstructive coronary artery disease and confirmed the presence of LVOT obstruction with a gradient of 90 mm Hg. A left ventriculography showed hypercontractility of the basal and mid segments with apical wall dyskinesia indicating Takotsubo cardiomyopathy. Patient was discharged after 6 days of hospitalization with normalization of left ventricular function and regression of the LVOT obstruction. This is an interesting case of Takotsubo cardiomyopathy complicated with severe LVOT obstruction in a patient with hypertensive heart disease and a sigmoid septum hypertrophy.
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