Relationship between myocardial oxygenation and blood pressure: Experimental validation using oxygenation-sensitive cardiovascular magnetic resonance
DP Guensch, K Fischer, C Jung, S Hurni, BM Winkler… - PLoS …, 2019 - journals.plos.org
… Thus, severe hypertension may uncouple oxygen demand from supply and may … -sensitive
CMR for assessing vasodilator-induced changes of myocardial oxygenation. J Cardiovasc …
CMR for assessing vasodilator-induced changes of myocardial oxygenation. J Cardiovasc …
Increased oxygenation is associated with myocardial inflammation and adverse regional remodeling after acute ST-segment elevation myocardial infarction
K Shi, M Ma, MX Yang, CC Xia, WL Peng, Y He… - European …, 2021 - Springer
… and the underlying relationship between myocardial oxygenation and … myocardial oxygenation
may also reflect injury severity. Myocardial edema is the initial pathophysiological change …
may also reflect injury severity. Myocardial edema is the initial pathophysiological change …
Cardiovascular risk is associated with a transmural gradient of myocardial oxygenation during adenosine infusion
JM Luu, A Schmidt, J Flewitt, Y Mikami… - European Heart …, 2019 - academic.oup.com
… change of myocardial oxygenation in OS-CMR, defined by the change of signal intensity (ΔSI…
5 , 6 through a linear correlation with changes of myocardial blood oxygenation. Recently, it …
5 , 6 through a linear correlation with changes of myocardial blood oxygenation. Recently, it …
The prognostic value of non-perfusion variables obtained during vasodilator stress myocardial perfusion imaging
NS Bajaj, S Singh, A Farag, ELH Stephanie… - Journal of Nuclear …, 2016 - Elsevier
… Marker of myocardial ischemia secondary to severe CAD and … agents do not increase
myocardial oxygen demand. It is likely … ST changes with myocardial perfusion imaging in relation …
myocardial oxygen demand. It is likely … ST changes with myocardial perfusion imaging in relation …
The potential of oxygenation-sensitive CMR in heart failure
E Hillier, MG Friedrich - Current Heart Failure Reports, 2021 - Springer
… a detectable change of myocardial oxygenation. Dynamic changes of BOLD-sensitive MRI
signal intensity … CMR FT-derived longitudinal strain recently demonstrated good correlation to …
signal intensity … CMR FT-derived longitudinal strain recently demonstrated good correlation to …
[HTML][HTML] Impact of hyperventilation and apnea on myocardial oxygenation in patients with obstructive sleep apnea–An oxygenation-sensitive CMR study
F Roubille, K Fischer, DP Guensch, JC Tardif… - Journal of …, 2017 - Elsevier
… reliability was assessed using a two-way intraclass correlation (ICC) test. Tests were performed
… (C) Mean ± SD (n) change in oxygenation signal intensity from baseline at multiple time-…
… (C) Mean ± SD (n) change in oxygenation signal intensity from baseline at multiple time-…
Association Between Myocardial Oxygenation and Fibrosis in Duchenne Muscular Dystrophy: Analysis by Rest Oxygenation‐Sensitive Magnetic Resonance Imaging
Z Zhou, R Xu, X Cai, H Fu, K Xu, W Yuan… - Journal of Magnetic …, 2024 - Wiley Online Library
… valuable to explore myocardial oxygenation changes and their relationship with fibrosis in
… OS-SI = oxygenation sensitive-signal intensity. Other abbreviations are the same as the Fig. …
… OS-SI = oxygenation sensitive-signal intensity. Other abbreviations are the same as the Fig. …
[HTML][HTML] Anaphylactic cardiovascular collapse and Kounis syndrome: systemic vasodilation or coronary vasoconstriction?
NG Kounis, G Cervellin, I Koniari… - Annals of …, 2018 - ncbi.nlm.nih.gov
… In the modern world, the correlation between cardiovascular … ) and cerebral tissue oxygen
pressure were recorded over the … of this article concluded that the severe cerebral blood flow …
pressure were recorded over the … of this article concluded that the severe cerebral blood flow …
Simultaneous assessment of coronary flow reserve and left ventricular function during vasodilator stress evaluated by 13N-ammonia hybrid PET/MRI
T Kiko, T Yokokawa, A Masuda, T Misaka, S Yamada… - Clinical Radiology, 2021 - Elsevier
… , occurs when myocardial oxygen demand exceeds oxygen supply. … explore changes
in LV function and the relationship of these … The precise mechanisms by which vasodilator-induced …
in LV function and the relationship of these … The precise mechanisms by which vasodilator-induced …
The blood pressure response to vasodilator stress does not provide independent prognostic information
… the increasing demand of oxygen by the exercising muscle. … underlies the causal
relationship between ischemic LV … the prognostic power of vasodilator-induced hypotension on …
relationship between ischemic LV … the prognostic power of vasodilator-induced hypotension on …