patho test 3 Flashcards

1
Q

what shape is an epidural hematoma?

A

foot ball shaped

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2
Q

what shape is a subdural hematoma?

A

banana shaped

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3
Q

le forte 1 fractures are?

A

horizontal

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4
Q

le forte II fractures are?

A

traingular

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5
Q

le forte III fractures are?

A

transverse

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6
Q

what does chordoma arise from?

A

from nortochord remnants

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7
Q

what part of the mandible is most commonly fractured?

A

angle of the mandible

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8
Q

most common location for a transient ischemic attack?

A

bifurcation of the corotid artery

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9
Q

schwann cells make up?

A

the PNS

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10
Q

oligodenroligical cells make up?

A

the CNS

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11
Q

maxilla develops?

A

slit at birth

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12
Q

ethmoid develops?

A

by age 6

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13
Q

frontal develops?

A

by age 10

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14
Q

sphenoid develops?

A

begins at age 2-3, develops fully by late teens

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15
Q

left hemi controls?

A

language, speech

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16
Q

right hemi controls?

A

visual and spatial

17
Q

what is the CSF path?

A

lateral ventricles to 3rd ventricle ending at 4th ventricle

18
Q

erythrocytes are what size?

A

7.5 micrometers

19
Q

approximately what perecentage of neutrophils?

A

55-75%

20
Q

approximately what percentage of eosinophils?

A

1-4%

21
Q

approximately what percentage of basophils?

A

1%

22
Q

approximately what perecentage of lymphocytes?

A

25-40%

23
Q

approximately what perecentage of monocytes?

A

2-8%

24
Q

hodgkins causes what?

A

abnormally large B cells

25
Q

non-hodgkins causes what?

A

abnormal T+B cell

26
Q

hemophilia A is an abscence of?

A

factor VIII (8)

27
Q

hemophilia B is an abscence of?

A

factor IX (9)

28
Q

pseudopsuedohypoparathyroidism is?

A

physical

29
Q

hyperthyroidism can cause what disease?

A

graves disease which is autoimmune

30
Q

adrenal carcinoma survival rate?

A

20-25% have a 5 year survival rate

31
Q

major glands of the endocrine system?

A

pituitary, adrenal, thyroid, parathyroid

32
Q

posterior pituitary gland produces what?

A

vasopressin (ADH) and oxytocin

33
Q

diabetes can cause?

A

malfunction of posterior lobe

34
Q

nephrogenic diabetes insipidus can cause?

A

kidneys not responding to ADH

35
Q

hypoadrenalism can cause?

A

addisons disease (autoimmune), idiopathic atrophy, pituitary gland failure (secondary)

36
Q
A