Validation of dynamic contrast enhanced CT (DCE-CT) using positron emission tomography (PET) and 15O-labeled water in healthy subjects
J Louring-Andersen, L Hoejgaard, I Law - 2009 - Soc Nuclear Med
1220 Objectives PET with 15 O-labeled water is a well-established method to quantify
regional cerebral blood flow (rCBF). However, the 2 min half-life limits its use. An interesting …
regional cerebral blood flow (rCBF). However, the 2 min half-life limits its use. An interesting …
Noninvasive method for measurement of cerebral blood flow using O-15 water PET/MRI with ASL correlation
H Okazawa, Y Higashino, T Tsujikawa… - European Journal of …, 2018 - Elsevier
Purpose A noninvasive image derived input function (IDIF) method was applied to estimate
arterial input function from brain H 2 15 O-PET/MRI images for the measurement of cerebral …
arterial input function from brain H 2 15 O-PET/MRI images for the measurement of cerebral …
Comparison of cerebral blood flow measurement obtained from simultaneously acquired ASL and O15-water PET
207 Objectives Arterial spin labeling (ASL) is a magnetic resonance (MR) method for
measuring cerebral blood flow (CBF) in vivo, and it has great potential for clinical …
measuring cerebral blood flow (CBF) in vivo, and it has great potential for clinical …
Study of perfusion CT compared to 15O-water PET in brain tumors
J Grüner, L Højgaard, I Law - 2010 - Soc Nuclear Med
1806 Objectives When imaging brain tumors a primary interest is to perform as few
diagnostic steps as possible before the patient receives treatment. A new trend in the …
diagnostic steps as possible before the patient receives treatment. A new trend in the …
The performance of MRI-based cerebral blood flow measurements in acute and subacute stroke compared with 15O-water positron emission tomography …
O Zaro-Weber, W Moeller-Hartmann, WD Heiss… - Stroke, 2009 - Am Heart Assoc
Background and Purpose—Perfusion-weighted MRI-based maps of cerebral blood flow
(CBFMRI) are considered a good MRI measure of penumbral flow in acute ischemic stroke …
(CBFMRI) are considered a good MRI measure of penumbral flow in acute ischemic stroke …
A noninvasive method for quantifying cerebral blood flow by hybrid PET/MRI
T Ssali, UC Anazodo, JD Thiessen… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Although PET with 15O-water is the gold standard for imaging cerebral blood flow (CBF),
quantification requires measuring the arterial input function (AIF), which is an invasive and …
quantification requires measuring the arterial input function (AIF), which is an invasive and …
[HTML][HTML] Brain perfusion CT compared with15OH2O-PET in healthy subjects
JM Grüner, R Paamand, L Højgaard, I Law - EJNMMI research, 2011 - Springer
Background Regional cerebral blood flow [rCBF] measurements are valuable for identifying
angiogenically active tumours, and perfusion computed tomography [CT] has been …
angiogenically active tumours, and perfusion computed tomography [CT] has been …
Quantitative cerebral blood flow measurement with dynamic perfusion CT using the vascular-pixel elimination method: comparison with H215O positron emission …
K Kudo, S Terae, C Katoh, M Oka… - American journal …, 2003 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Blood vessels are usually conspicuous on dynamic CT
perfusion images. The presence of large vessels may lead to overestimation of the …
perfusion images. The presence of large vessels may lead to overestimation of the …
Assessment of cerebral blood flow values obtained from dynamic perfusion computed tomography: A comparison with positron emission tomography
H Yokote, K Nakayama, T Okamura, N Tsuyuguchi… - 2004 - epos.myesr.org
Purpose Among imaging modalities measuring regional cerebral blood flow (CBF), positron
emission tomography (PET) is accepted as the gold standard for measuring CBF. Dynamic …
emission tomography (PET) is accepted as the gold standard for measuring CBF. Dynamic …
Comparison of global cerebral blood flow measured by phase‐contrast mapping MRI with 15O‐H2O positron emission tomography
MB Vestergaard, U Lindberg… - Journal of Magnetic …, 2017 - Wiley Online Library
Purpose To compare mean global cerebral blood flow (CBF) measured by phase‐contrast
mapping magnetic resonance imaging (PCM MRI) and by 15O‐H2O positron emission …
mapping magnetic resonance imaging (PCM MRI) and by 15O‐H2O positron emission …