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Perforated posterior mitral leaflet aneurysm in an 8-month-old infant

Published online by Cambridge University Press:  19 October 2020

Kota Nagaoka Open the ORCID record for Kota Nagaoka [Opens in a new window] ,
Keijiro Ibuki  and
Yoshinori Miyahara
Kota Nagaoka*
Affiliation:
Pediatric Heart Disease and Adult Congenital Heart Disease Center, Showa University Hospital, Tokyo, Japan
Keijiro Ibuki
Affiliation:
Department of Pediatrics, Toyama University, Toyama, Japan
Yoshinori Miyahara
Affiliation:
Pediatric Heart Disease and Adult Congenital Heart Disease Center, Showa University Hospital, Tokyo, Japan
*
Author for correspondence: Kota Nagaoka, MD, Pediatric Heart Disease & Adult Congenital Heart Disease Center, Showa University Hospital, 1-5-8, Hatanodai, Shinagawa-Ku, Tokyo142-8666, Japan. Tel: +81 3 3784 8000; Fax: +81 3 3784 8714. E-mail: knagaoka@med.showa-u.ac.jp
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Abstract

Mitral valve aneurysm not associated with infective endocarditis is rarely reported in children. We report a case of perforated posterior mitral leaflet aneurysm in an infant with reference to surgical and histopathological findings. Although its aetiology remains unclear, we suggest to include mitral valve aneurysm in differential diagnosis as a cause of mitral regurgitation in children.

Keywords

Mitral valve aneurysmmitral valve perforationmitral valve regurgitationCHDmitral valve repaircongenital heart surgery
Type
Brief Report
Information
Cardiology in the Young , Volume 31 , Issue 1 , January 2021 , pp. 153 - 154
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Copyright
© The Author(s), 2020. Published by Cambridge University Press

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References

Kim, DJ, Cho, KI, Jun, HJ, et al. Perforated mitral valve aneurysm in the posterior leaflet without infective endocarditis. J Cardiovasc Ultrasound 2012; 20: 100–102.CrossRefGoogle ScholarPubMed
Reid, CL, Chandraratna, AN, Harrison, E, et al. Mitral valve aneurysm: clinical features, echocardiographic-pathologic correlations. J Am Coll Cardiol 1983; 2: 460–464.Google ScholarPubMed
Tewari, S, Moorthy, N, Sinha, N. Ruptured mitral valve aneurysm: an uncommon cause of acute dyspnoea. Echocardiography 2010; 27: E119–E121.CrossRefGoogle ScholarPubMed
Gajjar, TP, Desai, NB. True aneurysm of anterior mitral leaflet – a rare entity. J Thorac Cardiovasc Surg 2012; 144: e93–e95.CrossRefGoogle ScholarPubMed
Rückel, A, Erbel, R, Henkel, B, Kramer, G, Meyer, J. Mitral valve aneurysm revealed by cross-sectional echocardiography in a patient with mitral valve prolapse. Int J Cardiol 1984; 6: 633–637.10.1016/0167-5273(84)90010-XCrossRefGoogle Scholar
Saxena, A, Shrivastava, S, Kumar, MV. Mitral valve aneurysm without infective endocarditis. Indian Heart J 1995; 47: 501–502.Google ScholarPubMed
Schranz, D, Oelert, H, Iversen, S, et al. Congenital mitral regurgitation caused by a perforation in the anterior leaflet: perioperative evaluation by color-coded Doppler echocardiography. Pediatr Cardiol 1990; 11: 93–95.CrossRefGoogle ScholarPubMed
Oztunc, F, Saltik, IL, Turkoglu, H. Mitral perforation: a rare cause of congenital mitral regurgitation. Cardiol Young 2003; 13: 472–474.10.1017/S1047951103000982CrossRefGoogle ScholarPubMed
Guler, A, Hatipoglu, S, Karabay, CY, Kirma, C. A rare cause of severe mitral regurgitation: mitral valve aneurysm. Turk Kardiyol Dern Ars 2011; 39: 690–692.Google ScholarPubMed

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