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Importance of newer cardiac magnetic resonance-based risk markers for sudden death prevention in hypertrophic cardiomyopathy: An international multicenter study. <i>Heart Rhythm<\/i> 2022; 19: 782\u2013789.","DOI":"10.1016\/j.hrthm.2021.12.017"},{"key":"4","doi-asserted-by":"crossref","unstructured":"4. Nagueh SF, Phelan D, Abraham T, Armour A, Desai MY, Dragulescu A, et al. Recommendations for multimodality cardiovascular imaging of patients with hypertrophic cardiomyopathy: An update from the American Society of Echocardiography, in collaboration with the American Society of Nuclear Cardiology, the Society for Cardiovascular Magnetic Resonance, and the Society of Cardiovascular Computed Tomography. <i>J Am Soc Echocardiogr<\/i> 2022; 35: 533\u2013569.","DOI":"10.1016\/j.echo.2022.03.012"},{"key":"5","doi-asserted-by":"crossref","unstructured":"5. Authors\/Task Force members; Elliott PM, Anastasakis A, Borger MA, Borggrefe M, Cecchi F, Charron P, et al. 2014 ESC Guidelines on diagnosis and management of hypertrophic cardiomyopathy: The Task Force for the Diagnosis and Management of Hypertrophic Cardiomyopathy of the European Society of Cardiology (ESC). <i>Eur Heart J<\/i> 2014; 35: 2733\u20132779.","DOI":"10.1093\/eurheartj\/ehu284"},{"key":"6","doi-asserted-by":"crossref","unstructured":"6. Ommen SR, Mital S, Burke MA, Day SM, Deswal A, Elliott P, et al. 2020 AHA\/ACC Guideline for the diagnosis and treatment of patients with hypertrophic cardiomyopathy: A report of the American College of Cardiology\/American Heart Association joint committee on clinical practice guidelines. <i>Circulation<\/i> 2020; 142: e558\u2013e631.","DOI":"10.1161\/CIR.0000000000000945"},{"key":"7","doi-asserted-by":"crossref","unstructured":"7. Hen Y, Otaki Y, Iguchi N, Takara A, Takada K, Kanisawa M, et al. High-risk imaging characteristics in left ventricular apex for the life-threatening arrhythmic events in Japanese hypertrophic cardiomyopathy patients. <i>Heart Vessels<\/i> 2023; 38: 1442\u20131450.","DOI":"10.1007\/s00380-023-02295-0"},{"key":"8","doi-asserted-by":"crossref","unstructured":"8. Maron MS, Finley JJ, Bos JM, Hauser TH, Manning WJ, Haas TS, et al. Prevalence, clinical significance, and natural history of left ventricular apical aneurysms in hypertrophic cardiomyopathy. <i>Circulation<\/i> 2008; 118: 1541\u20131549.","DOI":"10.1161\/CIRCULATIONAHA.108.781401"},{"key":"9","doi-asserted-by":"crossref","unstructured":"9. Yang K, Song YY, Chen XY, Wang JX, Li L, Yin G, et al. Apical hypertrophic cardiomyopathy with left ventricular apical aneurysm: Prevalence, cardiac magnetic resonance characteristics, and prognosis. <i>Eur Heart J Cardiovasc Imaging<\/i> 2020; 21: 1341\u20131350.","DOI":"10.1093\/ehjci\/jeaa246"},{"key":"10","doi-asserted-by":"crossref","unstructured":"10. Vucicevic D, Lester SJ, Appleton CP, Panse PM, Schleifer JW, Wilansky S. The incremental value of magnetic resonance imaging for identification of apical pouch in patients with apical variant of hypertrophic cardiomyopathy. <i>Echocardiography<\/i> 2016; 33: 572\u2013578.","DOI":"10.1111\/echo.13118"},{"key":"11","doi-asserted-by":"crossref","unstructured":"11. Moon JCC, Fisher NG, McKenna WJ, Pennell DJ. Detection of apical hypertrophic cardiomyopathy by cardiovascular magnetic resonance in patients with non-diagnostic echocardiography. <i>Heart<\/i> 2004; 90: 645\u2013649.","DOI":"10.1136\/hrt.2003.014969"},{"key":"12","doi-asserted-by":"crossref","unstructured":"12. Lee DZJ, Chan RH, Montazeri M, Hoss S, Adler A, Nguyen ET, et al. 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