Isovolumic relaxation time
Isovolumic relaxation time (IVRT) is an interval in the cardiac cycle, from the aortic component of the second heart sound, that is, closure of the aortic valve, to onset of filling by opening of the mitral valve. It can be used as an indicator of diastolic dysfunction. It can be measured by simultaneous Doppler echocardiography and M-mode sonography, or better still, by simultaneous phonocardiogram and transmitral Doppler.
Wikipage redirect
primaryTopic
Isovolumic relaxation time
Isovolumic relaxation time (IVRT) is an interval in the cardiac cycle, from the aortic component of the second heart sound, that is, closure of the aortic valve, to onset of filling by opening of the mitral valve. It can be used as an indicator of diastolic dysfunction. It can be measured by simultaneous Doppler echocardiography and M-mode sonography, or better still, by simultaneous phonocardiogram and transmitral Doppler.
has abstract
Isovolumic relaxation time (IV ...... ng, it is usually under 60 ms.
@en
等容弛緩時間(とうようしかんじかん、英: Isovolumi ...... g)を認める場合は、等容弛緩時間は通常60ミリ秒以下である。
@ja
thumbnail
Wikipage page ID
26,862,250
Wikipage revision ID
588,974,000
subject
hypernym
comment
Isovolumic relaxation time (IV ...... ogram and transmitral Doppler.
@en
等容弛緩時間(とうようしかんじかん、英: Isovolumi ...... g)を認める場合は、等容弛緩時間は通常60ミリ秒以下である。
@ja
label
Isovolumic relaxation time
@en
等容弛緩時間
@ja