Key Clinical Message: Giant left atrial myxoma causing mitral regurgitation through mitral annulus dilatation without affecting leaflet function is rarely reported.

Abstract: This is a case of a 37-year-old man suffering from worsening exertional dyspnea detected left atrial myxoma 92 × 43 mm. Radical mass resection and mitral annuloplasty were performed simultaneously. Giant left atrial myxoma causing mitral regurgitation through mitral annulus dilatation without affecting leaflet function is rarely reported.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10387512PMC
http://dx.doi.org/10.1002/ccr3.7742DOI Listing

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