Abstract
Background A 37-year-old male with a history of palpitations and ventricular tachycardia was diagnosed with arrhythmogenic right ventricular dysplasia/cardiomyopathy on the basis of clinical assessment, electrocardiography and echocardiography. Over the following 3 years the patient progressed to end-stage heart failure and eventually underwent heart transplantation. Histological analysis of the explanted heart revealed the presence of numerous noncaseating granulomas.
Investigations Electrocardiography, echocardiography, 24 h Holter monitoring, cardiac MRI, coronary angiography, endomyocardial biopsy, exercise testing, electrophysiological study, laboratory examinations and histological examination of the explanted heart.
Diagnosis Cardiac sarcoidosis.
Management Immunosupressive and corticosteroid therapy. Routine endomyocardial biopsy is planned.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 12 print issues and online access
$209.00 per year
only $17.42 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
References
Thomas KW and Hunninghake GW (2003) Sarcoidosis. JAMA 289: 3300–3303
Chapelon-Abric C et al. (2004) Cardiac sarcoidosis: a restrospective study of 41 cases. Medicine (Baltimore) 83: 315–334
Sekiguchi M et al. (1980) Clinical and histological profile of sarcoidosis of the heart and acute idiopathic myocarditis: concepts through a study employing myocardial biopsy I—sarcoidosis. Jpn Circ J 44: 249–263
Shimada T et al. (2001) Diagnosis of cardiac sarcoidosis and evaluation of the effects of steroid therapy by Gadolinium-DTPA-enhanced magnetic resonance imaging. Am J Med 110: 520–527
Ardehali H et al. (2005) A positive endomyocardial biopsy result for sarcoid is associated with poor prognosis in patients with initially unexplained cardiomyopathy. Am Heart J 150: 459–463
Marcus FI and Fontaine G (1995) Arrhythmogenic right ventricular dysplasia/cardiomyopathy: a review. Pacing Clin Electrophysiol 18: 1298–1314
McKenna WJ et al. (1994) Diagnosis of arrhythmogenic right ventricular dysplasia/cardiomyopathy. Task Force of the Working Group Myocardial and Pericardial Disease of the European Society of Cardiology and of the Scientific Council on Cardiomyopathies of the International Society and Federation of Cardiology. Br Heart J 71: 215–218
Ott P et al. (2003) Cardiac sarcoidosis masquerading as right ventricular dysplasia. Pacing Clin Electrophysiol 26: 1498–1503
Takada K et al. (1994) Prognosis after pacemaker implantation in cardiac sarcoidosis in Japan: clinical evaluation of corticosteroid therapy. Sarcoidosis 11: 113–117
Baughman RP et al. (2003) Sarcoidosis. Lancet 361: 1111–1118
Winters SL et al. (1991) Sustained ventricular tachycardia associated with sarcoidosis: assessment of the underlying cardiac anatomy and the prospective utility of programmed ventricular stimulation, drug therapy and an implantable antitachycardia device. J Am Coll Cardiol 18: 937–943
Aizer A et al. (2005) Usefulness of programmed ventricular stimulation in predicting future arrhythmic events in patients with cardiac sarcoidosis. Am J Cardiol 96: 276–282
Burke WM et al. (1990) Transmission of sarcoidosis via cardiac transplantation. Lancet 336: 1579
Yager JE et al. (2005) Recurrence of cardiac sarcoidosis in a heart transplant recipient. J Heart Lung Transplant 24: 1988–1990
Oni A et al. (1992) Recurrence of sarcoidosis in a cardiac allograft: control with augmented corticosteroids. J Heart Lung Transplant 11: 367–369
Acknowledgements
P Petrakopoulou and M Greif contributed equally to the preparation of this article.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Competing interests
The authors declare no competing financial interests.
Rights and permissions
About this article
Cite this article
Greif, M., Petrakopoulou, P., Weiss, M. et al. Cardiac sarcoidosis concealed by arrhythmogenic right ventricular dysplasia/cardiomyopathy. Nat Rev Cardiol 5, 231–236 (2008). https://doi.org/10.1038/ncpcardio1146
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/ncpcardio1146