ArticleJACC. Case reports2026
Takotsubo Cardiomyopathy Complicated by Complete Heart Block and LVOTO-Related Dynamic Mitral Regurgitation.
Article in JACC. Case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Severe pulmonary disease as a driver of dynamic left ventricular outflow tract obstruction in stress cardiomyopathy.Respiratory medicine case reports · 2026Article
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Authors and funding
3 authors.
Funding
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Abstract
backgroundTakotsubo syndrome presents with a wide spectrum of clinical manifestations. CASE SUMMARY: A 46-year-old woman presented with chest pain mimicking acute coronary syndrome. Coronary angiography excluded obstructive coronary disease, and imaging findings confirmed Takotsubo syndrome complicated by complete atrioventricular block and left ventricular outflow tract obstruction with mitral regurgitation. The patient underwent permanent pacemaker implantation and was started on beta-blocker therapy with angiotensin-converting enzyme inhibitors. Subsequent clinical and echocardiographic recovery was observed. DISCUSSION: The coexistence of complete heart block and left ventricular outflow tract obstruction-related mitral regurgitation in Takotsubo syndrome is rare and poses significant therapeutic challenges. TAKE-HOME MESSAGES: This case highlights the complexity of management and provides insights into the underlying pathophysiological mechanisms of theses complications.
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