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Updated: Feb 14, 2026

An Image Guided Transapical Mitral Valve Leaflet Puncture Model of Controlled Volume Overload from Mitral Regurgitation in the Rat
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Comprehensive assesment of right ventricular function in patients with primary mitral regurgitation

Jiaxu Jiang1, Lu Sun1, Qiuxia Hong1

  • 1Department of Ultrasound, The Second Affiliated Hospital of Harbin Medical University, Harbin, China.

International Journal of Cardiology
|February 12, 2026
PubMed
Abstract

Keywords:
EchocardiographyFour-dimensional echocardiographyPrimary mitral regurgitationRight ventricleStrainVentricular–arterial coupling

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