Anatomy of the Mitral Valve Apparatus Role of 2D and 3D Echocardiography

被引：81
作者：
Dal-Bianco, Jacob P. [1 ]
Levine, Robert A. [2 ]
机构：
[1] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Dept Med,Div Cardiol, Boston, MA 02114 USA
[2] Harvard Univ, Sch Med, Massachusetts Gen Hosp, Cardiac Ultrasound Lab, Boston, MA 02114 USA
来源：
CARDIOLOGY CLINICS | 2013年 / 31卷 / 02期
基金：
美国国家卫生研究院;
关键词：
Mitral valve apparatus; Mitral valve; Mitral annulus; Papillary muscles; Chordae tendineae; Mitral regurgitation; Echocardiography; SYSTOLIC ANTERIOR MOTION; LEFT-VENTRICULAR DYSFUNCTION; OUTFLOW TRACT OBSTRUCTION; PAPILLARY-MUSCLE TRACTION; HYPERTROPHIC CARDIOMYOPATHY; FUNCTIONAL-ANATOMY; CHORDAE TENDINEAE; ANNULAR SHAPE; 3-DIMENSIONAL ECHOCARDIOGRAPHY; EAE/ASE RECOMMENDATIONS;
D O I：
10.1016/j.ccl.2013.03.001
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
The mitral valve apparatus is a complex 3-dimensional (3D) functional unit that is critical to unidirectional heart pump function. This review details the normal anatomy, histology, and function of the main mitral valve apparatus components: mitral annulus, mitral valve leaflets, chordae tendineae, and papillary muscles. Two-dimensional and 3D echocardiography is ideally suited to examine the mitral valve apparatus and has provided important insights into the mechanism of mitral valve disease. An overview of standardized echocardiography image acquisition and interpretation is provided. Understanding normal mitral valve apparatus function is essential to comprehend alterations in mitral valve disease and the rationale for repair strategies.
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页码：151 / +
页数：15
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