Why the study?
Impaired glucose handling and transient insulin resistance are key elements in TTS, but the importance of glucose metabolism in acute and long-term outcomes needed to be accentuated.
This review highlights the potential role of impaired glucose handling and transient insulin resistance in Takotsubo Syndrome, proposing glucose metabolism modulation as a therapeutic strategy.
May link transient insulin resistance to TTS; hypothesis-generating and requires prospective validation before clinical consideration.
Takotsubo Syndrome (TTS), also known as stress-cardiomyopathy or broken-heart syndrome, is an acute heart failure condition typically triggered by severe stress. Patients present with symptoms resembling acute myocardial infarction but without coronary artery obstruction. Evidence from animal and human studies suggests that impaired glucose handling and transient insulin resistance are key elements in TTS, with significant implications for cardiac function. Here we aim to accentuate the importance of glucose metabolism in both acute and long-term TTS outcome, suggesting that modulating glucose uptake and overcoming insulin resistance may be a crucial therapeutic strategy.
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Joos et al. (2024) studied this question.
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