cardiacechoearatio

The ratio between the E-wave and the A-wave is the E/A ratio. Since the E-wave is normally larger than the A-wave, the ratio should be >1. The E/A ratio is age- ...

2012年10月21日 — The E:A ratio is a first generation test for diastolic performance of the heart. Diastolic relaxation is divided into four distinct phases ...

Using M-mode and pulsed-wave Doppler echocardiography, Oguz and colleagues [95] found that JIA patients without cardiac symptoms had larger left ventricular end ...

Echocardiographic findings in myocarditis may include global chamber dilatation, prolonged relaxation time, decreased deceleration of diastolic flow velocity, ...

We conducted a retrospective study to specify the effect of age and gender on echocardiographic left ventricular diastolic function parameters.

由 Q Lo 著作 · 2010 · 被引用 19 次 — This includes peak early diastolic filling (E wave) and late diastolic filling (A wave) velocities, E/A ratio, deceleration time (DT) of early ...

由 J Wu 著作 · 2023 · 被引用 1 次 — Background. Impaired left ventricular (LV) relaxation is indicative of grade I diastolic dysfunction, which is mainly assessed by late ...

Conclusions— In a population-based sample of middle-aged and elderly adults, mitral E/A >1.5 at baseline Doppler echocardiography is associated with 2-fold ...