Cerebrovascular Circulation
Research News and Information

Saturday, November 21, 2009

Relationship between intracranial hemodynamics and microdialysis markers of energy metabolism and glutamate-glutamine turnover in patients with subarachnoid hemorrhage. Clinical article.

30 Oct 2009 OBJECT: The aim of this study was to explore the relationship between hemodynamics (intracranial and systemic) and brain tissue energy metabolism, and between hemodynamics and glutamate (Glt)-glutamine (Gln) cycle activity. METHODS: Brain ... Read more...

Dural arteriovenous fistulas draining into the petrosal vein or bridging vein of the medulla: possible homologs of spinal dural arteriovenous fistulas. Clinical article.

30 Oct 2009 OBJECT: Dural arteriovenous fistulas (DAVFs) with leptomeningeal venous reflux generally pose a high risk of aggressive manifestations including hemorrhage. Among DAVFs, there is a peculiar type that demonstrates direct drainage into the bridging ... Read more...

Impairment of intracerebral arteriole dilation responses after subarachnoid hemorrhage. Laboratory investigation.

30 Oct 2009 OBJECT: Cerebrovascular dysfunction after subarachnoid hemorrhage (SAH) may contribute to ischemia, but little is known about the contribution of intracerebral arterioles. In this study, the authors tested the hypothesis that SAH inhibits the ... Read more...

Latest indexed articles for 'Cerebrovascular Circulation'

These are the very latest articles for this heading:

• Response. 30 Oct 2009
• Posterior fossa dural arteriovenous fistulas. 30 Oct 2009
• Subarachnoid hemorrhage and microdialysis. 30 Oct 2009
• Relationship between intracranial hemodynamics and microdialysis markers of energy metabolism and glutamate-glutamine turnover in patients with subarachnoid hemorrhage. Clinical article. 30 Oct 2009
• Dural arteriovenous fistulas draining into the petrosal vein or bridging vein of the medulla: possible homologs of spinal dural arteriovenous fistulas. Clinical article. 30 Oct 2009
• Impairment of intracerebral arteriole dilation responses after subarachnoid hemorrhage. Laboratory investigation. 30 Oct 2009
• Equal contribution of increased intracranial pressure and subarachnoid blood to cerebral blood flow reduction and receptor upregulation after subarachnoid hemorrhage. Laboratory investigation. 30 Oct 2009
• Dynamic imaging of a model of intracranial saccular aneurysms using ultra-high-resolution flat-panel volumetric computed tomography. Laboratory investigation. 30 Oct 2009
• Postoperative nonconvulsive encephalopathic status: identification of a syndrome responsible for delayed progressive deterioration of neurological status after skull base surgery. Clinical article. 30 Oct 2009
• Invited commentary. 30 Oct 2009
• Temperature dependence of cerebral blood flow for isolated regions of the brain during selective cerebral perfusion in pigs. 30 Oct 2009
• Metoprolol reduces cerebral tissue oxygen tension after acute hemodilution in rats. 30 Oct 2009
• Pearls & Oy-sters: the orbital bruit: a poor man's angiogram. 18 Oct 2009
• [Clinical observation on scalp point injection to improve the cerebral microcirculation for children of early cerebral palsy] 29 Sep 2009
• [Observation on therapeutic effect of eye acupuncture on cognition disorders in patients of chronic cerebral circulation insufficiency] 29 Sep 2009
• A dynamic causal model of the coupling between pulse stimulation and neural activity. 29 Sep 2009
• Intraoperative monitoring of cerebral blood flow by laser speckle contrast analysis. 29 Sep 2009
• Neuroimaging placebo effects: new tools generate new questions. 29 Sep 2009
• Abstracts from the XXIVth International Symposium on Cerebral Blood Flow and Metabolism and the IXth International Conference on Quantification of Brain Function with PET. Chicago, Illinois, USA. June 29-July 3, 2009. 29 Sep 2009
• Effect of cardiorespiratory fitness on vascular regulation and oxidative stress in postmenopausal women. 26 Sep 2009

See a longer list of these articles.

Technical information about 'Cerebrovascular Circulation'

Definition: The circulation of blood through the vessels of the BRAIN.

Descriptor UI: D002560

Alternative terms: Cerebrovascular Circulation; Circulation, Cerebrovascular;

Allowable Qualifiers: drug effects; genetics; immunology; physiology; radiation effects; ethics;

Tree Number: G09.330.190.163.159;

History Note: 64

Technical Notes: consider also BRAIN /blood supply; DF: CEREBROVASCULAR CIRC