Effects of hypercapnia on myocardial blood flow in healthy human subjects
M Pelletier-Galarneau, RA deKemp… - Journal of Nuclear …, 2018 - Soc Nuclear Med
Elevation of the end-tidal partial pressure of CO2 (PETco2) increases cerebral and
myocardial blood flow (MBF), suggesting that it may be a suitable alternative to …
myocardial blood flow (MBF), suggesting that it may be a suitable alternative to …
Arterial CO2 as a potent coronary vasodilator: a preclinical PET/MR validation study with implications for cardiac stress testing
Myocardial blood flow (MBF) is the critical determinant of cardiac function. However, its
response to increases in partial pressure of arterial CO2 (PaCO2), particularly with respect …
response to increases in partial pressure of arterial CO2 (PaCO2), particularly with respect …
[CITATION][C] Cerebral versus myocardial stress perfusion imaging: role of pharmacological intervention in the diagnostic assessment of flow reserve
J Machac, S Vallabhajosula - Journal of Nuclear Medicine, 1994 - Soc Nuclear Med
CO2 inhalationproducesvasodilata tion of short duration (continuous in halation is required)
and is potentially well tolerated. Vasodilatation induced by acetazolamide, which inhibits car …
and is potentially well tolerated. Vasodilatation induced by acetazolamide, which inhibits car …
Low-dose quantitative myocardial blood flow imaging using 15O-water and PET without attenuation correction
M Lubberink, HJ Harms, R Halbmeijer… - Journal of Nuclear …, 2010 - Soc Nuclear Med
Misalignment between PET and low-dose CT (LD-CT) can cause severe artifacts in cardiac
PET/CT because of attenuation-correction errors, even when using slow or cine LD-CT …
PET/CT because of attenuation-correction errors, even when using slow or cine LD-CT …
Effect of caffeine intake on myocardial hyperemic flow induced by adenosine triphosphate and dipyridamole
S Kubo, E Tadamura, H Toyoda… - Journal of Nuclear …, 2004 - Soc Nuclear Med
The aims of this study were (a) to compare absolute myocardial blood flow (MBF) during
adenosine triphosphate (ATP) infusion with that after dipyridamole administration without …
adenosine triphosphate (ATP) infusion with that after dipyridamole administration without …
Assessment of intra- and interobserver reproducibility of rest and cold pressor test-stimulated myocardial blood flow with 13N-ammonia and PET
TH Schindler, XL Zhang, JO Prior, J Cadenas… - European journal of …, 2007 - Springer
Purpose We investigated the intraobserver reproducibility of myocardial blood flow (MBF)
measurements with PET at rest and during cold pressor test (CPT), and the interobserver …
measurements with PET at rest and during cold pressor test (CPT), and the interobserver …
Assessment of myocardial reactivity to controlled hypercapnia with free-breathing T2-prepared cardiac blood oxygen level–dependent MR imaging
Purpose To examine whether controlled and tolerable levels of hypercapnia may be an
alternative to adenosine, a routinely used coronary vasodilator, in healthy human subjects …
alternative to adenosine, a routinely used coronary vasodilator, in healthy human subjects …
[PDF][PDF] Assessment of the reproducibility of baseline and hyperemic myocardial blood flow measurements with 15O-labeled water and PET
PA Kaufmann, T Gnecchi-Ruscone… - Journal of nuclear …, 1999 - Soc Nuclear Med
PET with 15O-labeledwater allows noninvasive quantification of myocardial blood flow
(MBF) at baseline and during pharmaco logically induced hyperemia to assess the coronary …
(MBF) at baseline and during pharmaco logically induced hyperemia to assess the coronary …
Noninvasive determination of myocardial blood flow, oxygen consumption and efficiency in normal humans by carbon-11 acetate positron emission tomography …
G Porenta, S Cherry, J Czernin, R Brunken… - European journal of …, 1999 - Springer
The aims of this study were:(1) to measure noninvasively and near simultaneously
myocardial blood flow, oxygen consumption, and contractile function and (2) to analyze …
myocardial blood flow, oxygen consumption, and contractile function and (2) to analyze …
Quantification of subendocardial and subepicardial blood flow using 15O-labeled water and PET: experimental validation
The purpose of this study was to assess the feasibility and accuracy of quantifying
subendocardial and subepicardial myocardial blood flow (MBF) and the relative coronary …
subendocardial and subepicardial myocardial blood flow (MBF) and the relative coronary …