Left ventricular function: Correlation of quantitative gated SPECT and MR imaging over a wide range of values
Left ventricular function: Correlation of quantitative gated SPECT and MR imaging over a wide range of values
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DOI：
10.1148/radiology.217.2.r00nv15572
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发表时间：
2000-11-01
期刊：
影响因子：
19.7
通讯作者：
Atsma, DE
中科院分区：
文献类型：
--
作者：
Bavelaar-Croon, CDL;Kayser, HWM;Atsma, DE
在21例患者中，作者将定量门控单光子发射计算机断层扫描（SPECT）的结果与磁共振成像的结果进行了比较，以评估左室（LV）舒张末期容积（LVEDV）、收缩末期容积（LVESV）和射血分数（LVEF）。在两种方法之间，LVEF （r = 0.85）、LVEDV （r = 0.94）和LVESV （r = 0.95）的相关性较好。定量门控SPECT可以帮助测定LVEF、LVEDV和LVESV。
In 21 patients, the authors compared results with quantitative gated single photon emission computed tomography (SPECT) to results with magnetic resonance imaging in the assessment of left ventricular (LV) end-diastolic volume (LVEDV), end-systolic volume (LVESV), and ejection fraction (LVEF). Between the two methods, correlations were good for LVEF (r = 0.85), LVEDV (r = 0.94), and LVESV (r = 0.95). Quantitative gated SPECT can help determine LVEF, LVEDV, and LVESV.