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Infarction, Middle Cerebral Artery - Pathology
Research News and Information
Definition of 'Infarction, Middle Cerebral Artery'NECROSIS occurring in the MIDDLE CEREBRAL ARTERY distribution system which brings blood to the entire lateral aspects of each CEREBRAL HEMISPHERE. Clinical signs include impaired cognition; APHASIA; AGRAPHIA; weak and numbness in the face and arms, contralaterally or bilaterally depending on the infarction. Common names: Infarction, Middle Cerebral Artery; MCA Infarction; Middle Cerebral Artery Circulation Infarction; Middle Cerebral Artery Stroke; Stroke, Middle Cerebral Artery; Cerebral Infarction, Middle Cerebral Artery; Middle Cerebral Artery Infarction; Left Middle Cerebral Artery Infarction |
Sunday, November 22, 2009
Edema formation in the hyperacute phase of ischemic stroke. Laboratory investigation.
30 Oct 2009 
OBJECT: Brain edema formation is a serious complication of ischemic stroke and can lead to mechanical compression of adjacent brain structures, cerebral herniation, and death. Furthermore, the space-occupying effect of edema impairs regional ... Read more...
30 Oct 2009 OBJECT: Investigators in experimental and clinical studies have used the intrathecal route to deliver drugs to prevent or treat vasospasm. However, a clot near an artery or arteries after subarachnoid hemorrhage (SAH) may hamper distribution and ... Read more...
Disruption of the axon initial segment cytoskeleton is a new mechanism for neuronal injury.
19 Oct 2009 Many factors contribute to nervous system dysfunction and failure to regenerate after injury or disease. Here, we describe a previously unrecognized mechanism for nervous system injury. We show that neuronal injury causes rapid, irreversible, and ... Read more...
Latest indexed articles for 'Infarction, Middle Cerebral Artery - Pathology'
These are the very latest articles for this heading:
- Edema formation in the hyperacute phase of ischemic stroke. Laboratory investigation. 30 Oct 2009
- Subarachnoid hemorrhage and the distribution of drugs delivered into the cerebrospinal fluid. Laboratory investigation. 30 Oct 2009
- Disruption of the axon initial segment cytoskeleton is a new mechanism for neuronal injury. 19 Oct 2009
- Astrocytes are more resistant to focal cerebral ischemia than neurons and die by a delayed necrosis. 29 Sep 2009
- A secretory phospholipase A2-mediated neuroprotection and anti-apoptosis. 21 Sep 2009
- CaMKII phosphorylates collapsin response mediator protein 2 and modulates axonal damage during glutamate excitotoxicity. 5 Sep 2009
- Multifocal stroke from tumor emboli.
30 Aug 2009 - Regional cerebral blood volume ratio on perfusion MRI on the growth of infarct size in acute ischemic stroke. 17 Aug 2009
- Paradoxical facilitation: the resolution of foreign accent syndrome after cerebellar stroke. 16 Aug 2009
- Basal ganglionic infarction before mechanical thrombectomy predicts poor outcome. 4 Aug 2009
- Intense correlation between brain infarction and protein-conjugated acrolein. 4 Aug 2009
- Alien hand syndrome and dystonia in a pediatric patient. 28 Jul 2009
- Metallothionein-III knockout mice aggravates the neuronal damage after transient focal cerebral ischemia. 23 Jul 2009
- Effects of deferoxamine on brain injury after transient focal cerebral ischemia in rats with hyperglycemia. 21 Jul 2009
- Limb remote ischemic postconditioning protects against focal ischemia in rats. 21 Jul 2009
- Rutin protects the neural damage induced by transient focal ischemia in rats. 20 Jul 2009
- Calcific embolus causing subarachnoid hemorrhage. 19 Jul 2009
- Temporal changes in expression of aquaporin-3, -4, -5 and -8 in rat brains after permanent focal cerebral ischemia. 14 Jul 2009
- Neither in vivo MRI nor behavioural assessment indicate therapeutic efficacy for a novel 5HT(1A) agonist in rat models of ischaemic stroke. 14 Jul 2009
- Characterisation of the timing of binding of the hypoxia tracer FMISO after stroke. 7 Jul 2009
See a longer list of these articles.
Technical information about 'Infarction, Middle Cerebral Artery'
Definition: NECROSIS occurring in the MIDDLE CEREBRAL ARTERY distribution system which brings blood to the entire lateral aspects of each CEREBRAL HEMISPHERE. Clinical signs include impaired cognition; APHASIA; AGRAPHIA; weak and numbness in the face and arms, contralaterally or bilaterally depending on the infarction.
Descriptor UI: D020244
Alternative terms: Infarction, Middle Cerebral Artery; MCA Infarction; Middle Cerebral Artery Circulation Infarction; Middle Cerebral Artery Stroke; Stroke, Middle Cerebral Artery; Cerebral Infarction, Middle Cerebral Artery; Middle Cerebral Artery Infarction; Left Middle Cerebral Artery Infarction; Middle Cerebral Artery Embolus; Embolus, Middle Cerebral Artery; Middle Cerebral Artery Occlusion; Occlusion, Middle Cerebral Artery; Thrombotic Infarction, Middle Cerebral Artery; Middle Cerebral Artery Thrombotic Infarction; Middle Cerebral Artery Thrombosis; Thrombosis, Middle Cerebral Artery; Right Middle Cerebral Artery Infarction; Embolic Infarction, Middle Cerebral Artery; Middle Cerebral Artery Embolic Infarction; Middle Cerebral Artery Syndrome;
Related Mesh Headings: Infarction;
Allowable Qualifiers: blood; cerebrospinal fluid; chemically induced; classification; complications; congenital; diagnosis; diet therapy; drug therapy; economics; embryology; enzymology; ethnology; etiology; genetics; history; immunology; metabolism; microbiology; mortality; nursing; epidemiology; parasitology; pathology; physiopathology; prevention & control; psychology; radiography; radionuclide imaging; radiotherapy; rehabilitation; surgery; therapy; urine; veterinary; ultrasonography; virology;
Tree Number: C10.228.140.300.150.477.200.450; C10.228.140.300.510.200.387; C10.228.140.300.775.200.200.450; C14.907.253.092.477.200.450; C14.907.253.560.200.387; C14.907.253.855.200.200.450;
History Note: 2000