assessment of diastolic performance of the RV inlet and outlet may provide insight into the adaptive response of the RV components to chronic volume overloadultimately leadingto RV dilatation
RV and RA filling pressures risecausingRV dilatation
miR-208 inhibitioncausingdilatation of hypertrophied RV
an excess of RV afterload caused by passive pulmonary hypertension resulting from alcohol related LV dysfunctionmay have contributedto RV dilatation
forthwith evidence the defectandleadsrv dilatation
159 . 5 ) must locate the primary considerations in assessment of the septal and mural leaflets are tethered , and nonfunc- tional ,leadingto rv dilatation
the majority of congenital heart diseases with right ventricular dysfunction ... pressure or volume overloadleadsto RV dilatation
Those with large enough ASDsto causeRV dilatation
Other causes of right - ventricular dilatation , such as pulmonary hypertension associated with sepsis and high intrathoracic pressures with positive pressure ventilationmay contributeto RV dilatation
to tethering of the tricuspid valve leaflets that restricts their mobilityleadingto tethering of the tricuspid valve leaflets that restricts their mobility
to bowing of the septum into the LVleadingto bowing of the septum into the LV
to abnormal right ventricular systolic function and clinical heart failuremay leadto abnormal right ventricular systolic function and clinical heart failure
to right sided conduction delays , which show up on the EKG as a complete or incomplete RBBB [ 2can leadto right sided conduction delays , which show up on the EKG as a complete or incomplete RBBB [ 2
to a distortion of the normal geometric relationships of the TV leaflets , chords , and papillary musclesleadsto a distortion of the normal geometric relationships of the TV leaflets , chords , and papillary muscles
various degrees of RV myocardial dysfunction , arrhythmias , LV dysfunction , and occasionally sudden death [ 6–13causingvarious degrees of RV myocardial dysfunction , arrhythmias , LV dysfunction , and occasionally sudden death [ 6–13
RV dysfunction , wide QRS and sometimes ventricular tachyarrhythmia ( VTwill triggerRV dysfunction , wide QRS and sometimes ventricular tachyarrhythmia ( VT
its elliptical structure to become more planar with tenting of the valve leaflets into the RV side.[6causesits elliptical structure to become more planar with tenting of the valve leaflets into the RV side.[6
in decreased RV functionresultingin decreased RV function
in a reduction in TAPSEMay resultin a reduction in TAPSE
pericardial stretching and arching of the most common of the . 3 % ) cases of graves disease that is secondary to premature rupture of membranes , fetal distress , failed vacuum extraction , and cesarean delivery ratescausespericardial stretching and arching of the most common of the . 3 % ) cases of graves disease that is secondary to premature rupture of membranes , fetal distress , failed vacuum extraction , and cesarean delivery rates