ArticleCase reports in cardiology2019
Frequently Recurrent Takotsubo Syndrome in COPD.
Article in Case reports in cardiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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
2 citing papers in PubMed, 5 citations in OpenAlex.
- Cardiac Assessment and Takotsubo-stunning among COPD-exacerbations in-Hospital (CATCH study): when the lungs break your heart-protocol for a prospective observational cohort study.BMJ open respiratory research · 2026Article
- Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cardiovascular disease is common among patients with chronic obstructive pulmonary disease (COPD). Takotsubo syndrome (TTS) is a transient cardiac disorder that, in its typical form, involves left ventricular dysfunction with apical ballooning and mimics acute coronary syndrome (ACS). "Bronchogenic TTS" has been proposed as a specific form of TTS (during severe acute dyspnea in asthma or COPD) with atypical presentation. Recurrent TTS in COPD seems to be exceptionally rare since only a handful of clinical cases have previously been reported in the literature. Here, we present a unique case of a frequently recurrent TTS during COPD exacerbation in a 70-year-old woman, with at least 4 different episodes of TTS within 5 years. This case report exemplifies the difficulties of the diagnosis of TTS at the onset of acute COPD exacerbation. Potential pathophysiological mechanisms and therapeutic strategies are also briefly discussed.
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Registered trials
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