Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-10T07:47:29.413Z Has data issue: false hasContentIssue false

Mitral valve lipomatous hamartoma: a rare entity

Published online by Cambridge University Press:  18 September 2013

Andreia Francisco*
Affiliation:
Department of Pediatric Cardiology, Hospital Pediátrico de Coimbra, Centro Hospitalar e Universitário de Coimbra, Portugal
Rosa Gouveia
Affiliation:
Department of Pathology, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Portugal
Rui Anjos
Affiliation:
Department of Pediatric Cardiology, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Portugal
*
Correspondence to: A. Francisco, Serviço de Cardiologia Pediátrica, Hospital Pediátrico de Coimbra, Centro Hospitalar e Universitário de Coimbra, Avenida Afonso Romão, Santo António dos Olivais 3000-042 Coimbra, Portugal. Tel. +351 210433170; Fax: +351 210433172; E-mail: andreia.francisco@gmail.com

Abstract

Lipomatous hamartoma of cardiac valves is a very rare entity, with only three reported cases in children. We describe the case of a 9-year-old girl with a mass in the mitral valve, which was detected in an echocardiogram performed for heart murmur investigation. At surgery, a white round-shaped tumour was removed and histopathological examination revealed a lipomatous hamartoma.

Type
Brief Reports
Copyright
Copyright © Cambridge University Press 2013 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Uzun, O, Wilson, D, Vujanic, G, Parsons, J, Giovanni, J. Cardiac tumors in children. Orphan Jour Rare Dis 2007; 1: 211.Google Scholar
2. Benvenuti, LA, Mansur, AJ, Lopes, DO, Campos, RV. Primary lipomatous tumors of the cardiac valves. South Med J 1996; 89: 10181020.CrossRefGoogle ScholarPubMed
3. Karasu, BB, Yeter, E, Yilmazer, D, Kiziltepe, U, Ulular, O, Akdemir, R. Primary valvular lipomatous hamartoma: a case report and a collective review of the literature. Cardiovasc Pathol 2011; 20: 377380.Google Scholar
4. Barberger-Gateau, P, Paquet, M, Desaulniers, D, Chenard, J. Fibrolipoma of the mitral valve in a child. Clinical and echocardiographic features. Circulation 1978; 58: 955958.Google Scholar
5. Crotty, TB, Edwards, WD, Oh, JK, Rodeheffer, RJ. Lipomatous hamartoma of the tricuspid valve: echocardiographic – pathologic correlations. Clin Cardiol 1991; 14: 262266.Google Scholar
6. Verliac, H, Morel, L. Etude sur le lipome du coueur. Arch Mal Coeur 1990; 2: 152161.Google Scholar
7. Behnam, R, Williams, G, Gerlis, L, Walker, D, Scott, O. Lipoma of the mitral valve and papillary muscle. Am J Cardiol 1983; 51: 14591460.Google Scholar
8. Dishop, MK, O'Connor, WN. Primary cardiac lipoblastoma. Pediatr Dev Pathol 2001; 4: 276280.CrossRefGoogle ScholarPubMed
9. Anderson, DR, Gray, MR. Mitral incompetence associated with lipoma infiltrating the mitral valve. Br Heart J 1988; 60: 169171.Google Scholar
10. Jyrala, A, Kay, GL. Mitral valve lipomatous hamartoma infiltrating myocardium. J Thorac Cardiovasc Surg 2010; 140: e11e12.Google Scholar