Reproducibility of Resting Cerebral Blood Flow Measurements with H215O Positron Emission Tomography in Humans
1993 ◽
Vol 13
(5)
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pp. 748-754
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Keyword(s):
Two consecutive measurements of resting CBF were carried out in normal volunteers (n = 25) using H215O positron emission tomography. Absolute whole-brain blood flow (WBBF; ml 100 g−1 min−1, mean ± SD) for the first (40.3 ± 6.4) and second (39.3 ± 6.5) measurements was not significantly different (mean % difference 2.3 ± 8.7). Analysis of regions of interest showed no significant differences in absolute regional CBF (rCBF) and normalized (rCBF/WBBF) rCBF. Left-right differences were also not significant. These data demonstrate the reproducibility of resting CBF measurements in normal humans.
1998 ◽
Vol 18
(9)
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pp. 935-940
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2012 ◽
Vol 35
(6)
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pp. 1290-1299
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2016 ◽
Vol 36
(5)
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pp. 842-861
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2012 ◽
1986 ◽
Vol 73
(4)
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pp. 415-422
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2001 ◽
Vol 22
(7)
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pp. 755-757
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2004 ◽
Vol 100
(5)
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pp. 1065-1071
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2016 ◽
Vol 133
(22)
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pp. 2180-2196
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