... myelination may not be attained and what myelin is formed may break down. ... a genetic basis and are secondary to neuronal, vascular or other pathology.
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Pathology of meningitis and brain abscess. ... The subdural space is traversed by bridging arteries and veins but has no vascular network of its own. Therefore ...
In non-diseased states, no immune cells or molecules are found deeper in brain interstitial space, resulting in an “immune privileged” status. During development, ...
The Virchow-Robin space extends down to the level of arterioles and venules. ... details of neurons and glial cells, but does not stain the neuronal processes.
Pathology, causes, and genetics of Alzheimer's disease. ... of Alzheimer Disease Neuropathologic Changes with Cognitive Status:A Review of the Literature.
The pathology is characterized by multifocal lesions, the MS plaques. ... expand at their periphery while activity in their center dies down (smoldering plaque). ... white matter" around MS plaques is not entirely normal but shows milder pathology. ... This website was created for the use of students, residents, and staff of ...
The status of myelin can be evaluated with teased fiber preparations of peripheral nerves and by electron microscopy. Neuropathies characterized by segmental ...
If adequate blood supply is not restored within 3 hours, necrosis extends to the ... such as the TOAST (Trial of Org 10170 in Acute Stroke Treatment) and the ... Clinically, FES is characterized by petechial rash, hypoxemia, deterioration of mental status, ... This website was created for the use of students, residents, and staff of ...
However, epileptic brain damage is not limited to the hippocampus. Intractable epilepsy and status epilepticus cause also neuronal loss in the cerebral cortex, ...
