Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
30 Cards in this Set
- Front
- Back
|
leptomeninges
|
pia and arach
|
|
|
kernig's sign
|
extend knee of flexed leg to ilicit pain
|
|
|
brudzinski sign
|
flex theneck and pt will flex knees
|
|
|
causes high CSF pressure more than anything else
|
bacterial meningitis
|
|
|
normal CSF pressure
|
anyting below 20
|
|
|
normal CSF volume
|
140cc
|
|
|
normal CSF pressure
|
150mm
|
|
|
normal CSF cellular content
|
6 for adult
9 for baby |
|
|
normal CSF protein
|
20-45 for adult
greater than 150 in baby |
|
|
normal CSF glucose
|
40-89 in adult
50-90 in baby |
|
|
MS CSF tap
|
glucose normal
protein increased (oligo bands) elevated cell count sometimes |
|
|
most common type of infection in the brain
|
bacterial meningitis
|
|
|
complications of bacterial meningitis
|
vasospasm
infarction hydrocephalus (fibrosed meninges) cerebral edema hygroma |
|
|
cerebral abscesses have what time of enhancement on contrast
|
hyperemic ring
|
|
|
crypto doesnt have ___ under the microscope
|
inflammation
|
|
|
crypto likes
|
basilar area
|
|
|
angioinvasive fungi
|
mucor and aspergillus
|
|
|
most common place for toxo
|
basal ganglia
|
|
|
#1 cause of acute encephalitis
|
herpes simplex 1
|
|
|
herpes loves
|
limbic system
temporal lobes, cingulate gyrus, amygdala |
|
|
type of encephalitis caused by herpes
|
necrotizing, hemorrhagic
|
|
|
negri bodies
|
rabies
|
|
|
subacute sclerosing panencephalitis
|
measles, big intranuclear inclusions...dementia...active virions
|
|
|
negri bodies
|
rabies
|
|
|
Progressive multifocal leukoencephalopathy
|
likes white matter
demyleination AIDS wierd astros ground glass inclusions fatal |
|
|
polio likes
|
anterior horn cells
|
|
|
owls eye inclusions
|
CMV
|
|
|
multinucleated giant cell type of encephalitis is pathognomonic for
|
AIDS
|
|
|
gumma
|
granulomatous inflammatory mass lesion at any level of the CNS
|
|
|
5 presentations of neuro syphilis
|
cerebral infection
gumma tabes dorsalis meningitis vasculitis |
