IMAGE
Late involution of obstructive rhabdomyoma of the mitral valve
Edmar Atik
Private practice of Dr. Edmar Atik, São Paulo, SP - Brazil
Mailing address Mailing address: Edmar Atik Rua Dona Adma Jafet, 74 cj 73 - Bela Vista 01308-050 - São Paulo, SP - Brazil E-mail: conatik@incor.usp.br, eatik@cardiol.br
Key words: Rhabdomyoma; mitral valve/abnormalities; congenital abnormalities.
A male patient had presented signs of mitral valve obstruction since birth (fatigue during nursing, left atrial enlargement, diastolic gradient = 7 mmHg), which then regressed since 9 months of age. Masses identified at the mitral valve echocardiogram, right ventricular septum and left anterior papillary muscle led to a diagnosis of rhabdomyoma. Currently 14 years of age, the patient performs normal physical and mental activities. A late involution of the mitral valve mass was observed, partial at 5 years and total at 14 years of age. The mass measured 15x14mm up to 28 months of age, 14x11mm at 5 years and 12x10mm at 8 years of age. The other masses, which were non-obstructive, decreased. The expectant management showed a peculiar late involution of the rhabdomyoma.
Potential Conflict of Interest
No potential conflict of interest relevant to this article was reported.
Sources of Funding
There were no external funding sources for this study.
Study Association
This study is not associated with any post-graduation program.
Manuscript received on September 11, 2008; revised manuscript received on October 22, 2008, accepted on October 21, 2008.
Publication Dates
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Publication in this collection
13 Oct 2009 -
Date of issue
July 2009