MVG

常見例句

Objective:To investigate the value of myocardial velocity gradient(MVG) in diagnosis of myocardial ischemia.
目的:探討跨壁速度梯度(MVG)在診斷心肌缺血中的應(yīng)用價(jià)值。
Result Of the 46 cases, Mycobacterium tuberculosis was found in 4 sputum samples (9%), 15 MGL samples (33%), 12 MVG samples (26%) and 2 OVG samples (4%).
結(jié)果上述4種標(biāo)本的結(jié)核分支桿菌培養(yǎng)陽性率分別爲(wèi)9%25、33%25、26%25和4%25。
Velocityrelated indices derived from MPD including peak velocity of S wave, E wave and A wave, A/E and MVG (myocardial velocity gradient) were applied for the detection of WMA. For evaluation of WMA, left ventricle was divided into 20 segments.
用於室壁運(yùn)動(dòng)分析的 MPD速度指標(biāo)爲(wèi) S波、E波、A波的峰速度 ,A/ E比值及跨壁速度梯度 (MVG)。
Pulsed Doppler velocities from left ventricular wall were characterized by S wave, E wave and A wave. A/E and MVG derived from MPD were the most sensitive indices and were superior to TDI and 2DE for detection of WMA.
S波、E波及 A波是左室壁運(yùn)動(dòng)脈沖多普勒頻譜的三個(gè)主要特征性頻移成分。
MVG(myodil ventriculography)
碘苯脂腦室造影(術(shù))