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A remnant mitral subvalvular apparatus mimicking aortic valve vegetation after mitral valve replacement.

ABSTRACT: Preservation of the subvalvular apparatus has the merits of postoperative outcomes during mitral valve replacement for mitral regurgitation. We performed mitral valve replacement with anterior and posterior leaflet chordal preservation in a 65-year-old woman. On the 2nd postoperative day, routine postoperative trans-thoracic echocardiography showed an unknown aortic subvalvular mobile mass. We report a case of a remnant mitral subvalvular apparatus detected by echocardiography after chordal preserving mitral valve replacement which was confused with postoperative aortic valve vegetation.

SUBMITTER: Kim HJ

PROVIDER: S-EPMC3324732 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature

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A remnant mitral subvalvular apparatus mimicking aortic valve vegetation after mitral valve replacement.

Kim Hyun-Jin HJ Kim Kyung-Hee KH Choi Jae-Sung JS Kim Jun-Sung JS Kim Myung-A MA Zo Joo-Hee JH

Journal of cardiovascular ultrasound 20120327 1

Preservation of the subvalvular apparatus has the merits of postoperative outcomes during mitral valve replacement for mitral regurgitation. We performed mitral valve replacement with anterior and posterior leaflet chordal preservation in a 65-year-old woman. On the 2nd postoperative day, routine postoperative trans-thoracic echocardiography showed an unknown aortic subvalvular mobile mass. We report a case of a remnant mitral subvalvular apparatus detected by echocardiography after chordal pres ...[more]

PMID: 22509443

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Severe Intermittent Transvalvular Mitral Valve Regurgitation: Serious Complication of Mitral Valve Replacement With Subvalvular Preservation.

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