scholarly journals MR assessment of cerebral vascular response: A comparison of two methods

2002 ◽  
Vol 16 (5) ◽  
pp. 610-616 ◽  
Author(s):  
Aart Spilt ◽  
Rivka Van den Boom ◽  
Adriaan M. Kamper ◽  
Gerard J. Blauw ◽  
Edward L.E.M. Bollen ◽  
...  
Keyword(s):  
Vascular Response ◽  
Cerebral Vascular

Effect of Nitric Oxide Synthase Inhibition on the Cerebral Vascular Response to Hypercapnia in Primates

Stroke ◽  
1995 ◽  
Vol 26 (4) ◽  
pp. 682-687 ◽  
Author(s):  
Robert W. McPherson ◽  
Jeffrey R. Kirsch ◽  
Ramsis F. Ghaly ◽  
Richard J. Traystman
Keyword(s):  
Nitric Oxide ◽  
Nitric Oxide Synthase ◽  
Vascular Response ◽  
Oxide Synthase ◽  
Cerebral Vascular

Mapping of the cerebral vascular response to hypoxia and hypercapnia using quantitative perfusion MRI at 3 T

2007 ◽  
Vol 21 (5) ◽  
pp. 464-472 ◽  
Author(s):  
Ulrike Nöth ◽  
Futoshi Kotajima ◽  
Ralf Deichmann ◽  
Robert Turner ◽  
Douglas R. Corfield
Keyword(s):  
Perfusion Mri ◽  
Vascular Response ◽  
Quantitative Perfusion ◽  
Cerebral Vascular

Effect of acetylcholine on cerebral circulation

1976 ◽  
Vol 45 (4) ◽  
pp. 423-431 ◽  
Author(s):  
Masayuki Matsuda ◽  
John Stirling Meyer ◽  
Vinod D. Deshmukh ◽  
Yukio Tagashira
Keyword(s):  
Intravenous Infusion ◽  
Cerebral Metabolism ◽  
Vascular Response ◽  
Venous Outflow ◽  
Content Type ◽  
Cerebral Metabolic Rate ◽  
Arousal Effect ◽  
Cerebral Vascular Resistance ◽  
Fine Print ◽  
Cerebral Vascular

✓ Effects of intravertebral, intracarotid, and intravenous infusion of acetylcholine on cerebral blood flow (CBF) and metabolism were studied in 17 baboons anesthetized with pentobarbital. We measured CBF by the bilateral jugular venous outflow technique using two electromagnetic flowmeters. Effect of acetylcholine infusion on cerebral vascular response to hypercapnia was also assessed. Intravertebral infusion of acetylcholine (0.01 mg/kg/min) increased CBF by 27% and cerebral metabolic rate for oxygen by 19% and decreased cerebral vascular resistance by 25%. On intracarotid injection of acetylcholine, only an 8% increase in CBF was observed, and intravenous infusion produced no change in the parameters observed. Acetylcholine administered by any of the three routes did not enhance the CBF response to hypercapnia. Increase in CBF on intravertebral administration of acetylcholine is associated with an arousal effect and an increase in cerebral metabolism.

CEREBRAL VASCULAR RESPONSE TO HYPEROXIA IN HEAD INJURED PATIENTS

1999 ◽  
Vol 27 (Supplement) ◽  
pp. A60
Author(s):  
Claudia S Robertson ◽  
Alex B Valadka ◽  
Ari G Chacko ◽  
Yasafumi Mizutani
Keyword(s):  
Vascular Response ◽  
Head Injured ◽  
Injured Patients ◽  
Cerebral Vascular

Characterization of regional differences in cerebral vascular response to breath holding using BOLD fMRI

2020 ◽  
Author(s):  
Chun‐Ming Chen ◽  
Hui‐Chieh Yang ◽  
Hsin‐Hua Hsieh ◽  
Tsai‐Ying Liao ◽  
Yen‐Chih Huang ◽  
...  
Keyword(s):  
Regional Differences ◽  
Breath Holding ◽  
Vascular Response ◽  
Bold Fmri ◽  
Cerebral Vascular

scholarly journals Cerebral vascular response to moderate blood loss: modification by hypertension.

Stroke ◽  
1983 ◽  
Vol 14 (5) ◽  
pp. 765-768 ◽  
Author(s):  
F P Holladay ◽  
J R Bean ◽  
B Young ◽  
E P Todd ◽  
M W Roy
Keyword(s):  
Blood Loss ◽  
Vascular Response ◽  
Cerebral Vascular

Cerebral Vascular Response to Hypertonic Fluid Resuscitation in Thermal Injury

Brain Edema X ◽  
1997 ◽  
pp. 265-266 ◽  
Author(s):  
C. M. Barone ◽  
D. F. Jimenez ◽  
V. H. Huxley ◽  
X.-F. Yang
Keyword(s):  
Fluid Resuscitation ◽  
Thermal Injury ◽  
Vascular Response ◽  
Cerebral Vascular

The Cerebral Vascular Response to Hypercapnia in Stroke

1971 ◽  
Vol 6 (1-6) ◽  
pp. 288-295 ◽  
Author(s):  
L.C. McHenry, jr. ◽  
H.I. Goldberg ◽  
E.S. Cooper ◽  
J.W. West ◽  
E.J. Kenton III ◽  
...  
Keyword(s):  
Vascular Response ◽  
Cerebral Vascular
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