European Journal of Echocardiography Advance Access published online on June 25, 2008
European Journal of Echocardiography, doi:10.1093/ejechocard/jen189
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Mitochondriopathy: a rare aetiology of restrictive cardiomyopathy
1 Department of Cardiology, University Hospital Pontchaillou, 35033 Rennes, France
2 Department of Anapathology, University Hospital, Brest, France
Received 25 February 2008; accepted after revision 30 May 2008.
* Corresponding author. Tel: +33 6 17 70 85 67. E-mail address: erwan.donal{at}chu-rennes.fr
| Abstract |
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When diagnosing a restrictive hypertrophied cardiomyopathy, most echocardiographists consider cardiac amyloidosis as a possible cause, especially after the appearance of granular sparkling echoes on a transthoracic echocardiography. However, other infiltrative diseases (i.e. metabolic myopathies, Gaucher, Hunter's, and Hurler's diseases) or storage cardiomyopathies (haemochromatosis, Fabry's disease, glycogen storage, and Niemann–Pick disease) should be considered. In this paper, we report on another unusual cause of restrictive cardiomyopathy of which all cardiologists should be aware.
Keywords: Mitochondriopathy; Restrictive cardiomyopathy; Heart failure