References
Lyon AR, Citro R, Schneider B, Morel O, Ghadri JR, Templin C, Omerovic E (2021) Pathophysiology of Takotsubo Syndrome: JACC state-of-the-art review. J Am Coll Cardiol 77(7):902–921. https://doi.org/10.1016/j.jacc.2020.10.060
Verdoia M, Viola O, Marrara F, Soldà PL (2021) A ‘shark’-masked electrocardiogram: case report of a Tako-Tsubo syndrome. Eur Heart J Case Rep 5(5):ytab132. https://doi.org/10.1093/ehjcr/ytab132
Jaiswal AK, Shah S (2021) Shark fin electrocardiogram: a deadly electrocardiogram pattern in ST-elevation myocardial infarction (STEMI). Cureus 13(6):e15989. https://doi.org/10.7759/cureus.15989
Cipriani A, D’Amico G, Brunello G, Perazzolo Marra M, Migliore F, Cacciavillani L, Tarantini G, Bauce B, Iliceto S, Corrado D, Zorzi A (2018) The electrocardiographic “triangular QRS-ST-T waveform” pattern in patients with ST-segment elevation myocardial infarction: incidence, pathophysiology and clinical implications. J Electrocardiol 51(1):8–14. https://doi.org/10.1016/j.jelectrocard.2017.08.023
Asatryan B, Vaisnora L, Manavifar N (2019) Electrocardiographic diagnosis of life-threatening STEMI equivalents. J Am Coll Cardiol Case Rep 1(4):666–668. https://doi.org/10.1016/j.jaccas.2019.10.030
Tarantino N, Santoro F, Brunetti ND (2018) Triangular “shark fin-like” ST modification in takotsubo syndrome: challenging the concept of ST-elevation patterns without coronary occlusion? J Electrocardiol 51(6):1157–1158. https://doi.org/10.1016/j.jelectrocard.2018.09.011
Dalsania R, Lindsay D, Maglione T, Kostis W, Coromilas J (2022) a rare presentation of electrical alternans in a patient with Takotsubo cardiomyopathy. J Am Coll Cardiol. 79(9_Supplement):2510. https://doi.org/10.1016/S0735-1097(22)03501-X
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Rocha, L.G., Costa, G. & Gonçalves, L. “Shark Fin” electrocardiogram pattern in Takotsubo cardiomyopathy. Intern Emerg Med (2024). https://doi.org/10.1007/s11739-023-03525-z
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DOI: https://doi.org/10.1007/s11739-023-03525-z