( 3 ) probable mechanisms for this pattern formation are considered as follows : ( i ) a sudden reduction of distensibility of the left ventricle after filling of the ventricle over a certain limit near full-filling , and impaired ventricular contractility , ( ii ) restriction in the mobility of the mitral valve and its chardae due to thier inability to adapt themselves to a developed dilatation of the left ventricle .
C0225897
left ventricle
C0026264
mitral valve