Abstract
Background A 42-year-old woman with a 20-year history of obstructive hypertrophic cardiomyopathy was referred for alcohol septal ablation following a worsening of symptoms, which had persisted despite medical treatment.
Investigations Physical examination, electrocardiography, rest–exercise Doppler and two-dimensional echocardiography, coronary angiography, intracoronary myocardial contrast echocardiography, and intraoperative transesophageal and epicardial echocardiography.
Diagnosis Symptomatic obstructive hypertrophic cardiomyopathy.
Management The patient was deemed unsuitable for alcohol septal ablation and underwent surgical myectomy guided by intraoperative echocardiography.
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References
Elliott P and McKenna WJ (2004) Hypertrophic cardiomyopathy. Lancet 363: 1881–1891
Maron BJ et al. (2003) American College of Cardiology/European Society of Cardiology clinical expert consensus document on hypertrophic cardiomyopathy: a report of the American College of Cardiology Foundation Task Force on Clinical Expert Consensus Documents and the European Society of Cardiology Committee for Practice Guidelines. J Am Coll Cardiol 42: 1687–1713
Maron MS et al. (2006) Hypertrophic cardiomyopathy is predominantly a disease of left ventricular outflow tract obstruction. Circulation 114: 2232–2239
Maron MS et al. (2003) Effect of left ventricular outflow tract obstruction on clinical outcome in hypertrophic cardiomyopathy. N Engl J Med 348: 295–303
Autore C et al. (2005) The prognostic importance of left ventricular outflow obstruction in hypertrophic cardiomyopathy varies in relation to severity of symptoms. J Am Coll Cardiol 45: 1076–1080
Maron BJ et al. (2004) The case for surgery in obstructive hypertrophic cardiomyopathy. J Am Coll Cardiol 44: 2044–2053
Yacoub MH (2005) Surgical versus alcohol septal ablation for hypertrophic obstructive cardiomyopathy: the pendulum swings. Circulation 112: 450–452
Ommen SR et al. (2005) Long-term effects of surgical septal myectomy on survival in patients with obstructive hypertrophic cardiomyopathy. J Am Coll Cardiol 46: 470–476
Yoerger DM et al. (2006) Time course of pressure gradient response after first alcohol septal ablation for obstructive hypertrophic cardiomyopathy. Am J Cardiol 97: 1511–1514
Alam M et al. (2006) Alcohol septal ablation for hypertrophic obstructive cardiomyopathy: a systematic review of published studies. J Interv Cardiol 19: 319–327
Batalis NI et al. (2005) Iatrogenic deaths following treatment for hypertrophic obstructive cardiomyopathy: case reports and an approach to the autopsy and death certification. Am J Forensic Med Pathol 26: 343–348
Faber L et al. (2000) Targeting percutaneous transluminal septal ablation for hypertrophic obstructive cardiomyopathy by intraprocedural echocardiographic monitoring. J Am Soc Echocardiogr 13: 1074–1079
Veselka J et al. (2005) Effects of varying ethanol dosing in percutaneous septal ablation for obstructive hypertrophic cardiomyopathy on early hemodynamic changes. Am J Cardiol 95: 675–678
Valeti US et al. (2007) Comparison of surgical septal myectomy and alcohol septal ablation with cardiac magnetic resonance imaging in patients with hypertrophic obstructive cardiomyopathy. J Am Coll Cardiol 49: 350–357
Van Dockum WG et al. (2004) Myocardial infarction after percutaneous transluminal septal myocardial ablation in hypertrophic obstructive cardiomyopathy: evaluation by contrast-enhanced magnetic resonance imaging. J Am Coll Cardiol 43: 27–34
Acknowledgements
The authors would like to thank Michael John for the English language editing of the manuscript.
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La Canna, G., Airoldi, F., Capritti, E. et al. Alcohol septal ablation versus surgical myectomy: a patient with obstructive HCM. Nat Rev Cardiol 4, 570–576 (2007). https://doi.org/10.1038/ncpcardio0988
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DOI: https://doi.org/10.1038/ncpcardio0988