Path images Flashcards

1
Q
A

arcus senilis

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2
Q
A

bacterial conjunctivitis

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3
Q
A

HSV keratoconjunctivitis

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4
Q
A

stye

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5
Q
A

chalazion

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6
Q
A

pinguecula

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7
Q

central retinal (artery/vein) occlusion?

A

artery

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8
Q

central retinal (artery/vein) occlusion?

A

vein

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9
Q

what type of laryngeal cancer

A

squamous cell carcinoma

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10
Q
A

cleft palate

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11
Q
A

exudative tonsilitis

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12
Q

(oral thrush/hairy leukoplakia)

A

hairy leukoplakia

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13
Q

(oral thrush/hairy leukoplakia)

A

oral thrush

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14
Q
A

mumps

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15
Q
A

herpangina

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16
Q
A

cervicofacial actinomycosis

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17
Q

sulfur granule found in what infection

A

cervicofacial actinomycosis

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18
Q

notched teeth due to what congenital infection

A

syphilis

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19
Q
A

acute necrotizing gingivitis

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20
Q
A

aphthous ulcer

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21
Q
A

Peutz-Jeghers syndrome

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22
Q

wickham striae found in which disease

A

lichen planus

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23
Q
A

SCC lower lip

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24
Q

muscle pain, periorbital edema, splinter hemorrhages caused by what pathogen

A

trichinella spiralis

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25
Q

risus sardonicus found in

A

tetanus

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26
Q

gram stain of _______ in a wound

A

clostridium perfringens

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27
Q

calf hypertrophy in what dz

A

DMD

28
Q

signs and symptoms of this site of occlusion (motor and somatosensory for upper body)

A

motor area for upper body: paresis or paralysis of contralateral face, hand, arm.

sensory “: “

29
Q

signs and symptoms of this site of occlusion (axons of corona radiata projecting from somatic motor area for lower limb-left arrow. axons from thalamic ventroposterolateral nucleus to somatosensory cortex for lower limb-right arrow)

A

paresis of contralateral leg, sensory deficit involving contralateral leg

30
Q

signs and symptoms of this site of occlusion (frontal lobe of dominant hemisphere)

A

expressive aphasia

31
Q

signs and symptoms of this site of occlusion (superior temporal lobe areas of dominant hemisphere)

A

receptive aphasia

32
Q

signs and symptoms of this site of occlusion (angular gyrus and parieto-occipital cortex of dominant hemisphere)

A

acalculia, agraphia, finger agnosia, R/L disorientation. loss or impairment of optokinetic reflex

33
Q

signs and symptoms of this site of occlusion (parietal lobe of non dominant hemisphere)

A

contralateral neglect, anosognosia

34
Q

signs and symptoms of this site of occlusion (frontal eye fields in frontal lobe)

A

transient loss of voluntary saccadic eye movement to contralateral side

35
Q

signs and symptoms of this site of occlusion (optic radiation within temporal lobes-Meyer loop)

A

superior quadrantanopsia

36
Q

signs and symptoms of this site of occlusion (optic radiation within parietal and temporal lobes)

A

homonymous hemianopia

37
Q

signs and symptoms of this site of occlusion (upper portion of posterior limb of internal capsule and adjacent corona radiata)

A

capsular (pure motor) hemiplegia

38
Q

pannus corneal lesion with inclusion bodies on Giemsa stain, chronic contagious conjunctivitis in a 15 year old male caused by:

A

C tramomatis. dx=trachoma

39
Q

born prematurely, blind due to what?

A

oxygen toxicity (premature babies are treated with oxygen)–retinopathy of prematurity

40
Q

arteriolar narrowing, hemorrhages in retinal nerve fiber (flame shaped hemorrhages), exudates, macular star, accompanied by arteriolosclerosis. dx?

A

hypertensive retinopathy

41
Q

which feature of diabetic retinopathy is evident

A

microaneurysms

42
Q

white pupil in child. tumor assoc with mutation in which gene? (p53/cmyc/nmyc/Rb/RET)

A

Rb. retinoblastoma

43
Q

malignant melanoma in the eye arises from the (cornea/lens/retina/sclera/uvea)

A

uvea

44
Q

MC chronic disease of the calcified tissues of the teeth

A

dental caries

45
Q

proliferative rxn to local injury that is seen as a mass on the gingiva or the alveolar process. features multinucleated giant cells

A

peripheral giant-cell granuloma

46
Q

nasopharyngeal carcinoma in Chinese adults assoc with which virus

A

EBV

47
Q

slowly enlarging painful mass at the angle of the jaw, notorious for tendency to invade locally and recur after surgical resection: (acinic cell/adenoid cystic/mucoepidermoid) carcinoma

A

adenoid cystic carcinoma

48
Q

ameloblastomas are tumors of epithelial odontogenic origin and arise from (radicular cysts/osteoblasts/osteoclasts/developmental rests/odontogenic cysts)

A

developmental rests

49
Q

smoker with white discoloration in mouth. dx?

A

leukoplakia

50
Q

what condition is this?

A

Sturge-Weber

51
Q

what condition is this?

A

tuberous sclerosis

52
Q

What consition is this?

A

Neurofibromatosis, NF

53
Q

(Dandy Walker/Arnold Chiari)

A

Arnold Chiari (downward displacement of cerebellar vermis and tonsils through foramen magnum)

54
Q

excessive CSF and ventricular enlargement

A

atresia of the aqueduct of sylvius

55
Q

(pachy-/polymicro-)gyria

A

polymicrogyria. mental retardation

56
Q

what causes holoprosencephaly? (TORCH/chromosomal abnormality/bacterial meningitis/birth trauma)

A

chromosomal abnormality (trisomies of 13-15)

57
Q

C-J disease/spongiform encephalopathy assoc with what category of amyloidosis?

A

APrP(sc)

58
Q

eosinophilic inclusion in Parkinsons with alpha-synuclein

A

Lewy bodies

59
Q

what causes meningitis in a 3 day old

A

E coli

60
Q

central pontine myelinolysis associated with (hypertension/MS/alcoholism/viral infection)

A

alcoholism

61
Q

mailgnant tumor of astrocytes

A

glioblastoma multiforme

62
Q

tumor that can invade the other side of the corpus callosum, forms a butterfly lesion

A

glioblastoma multiforme

63
Q

(glioblastoma multiforme/meningoma/ schwannoma/oligodendroglioma/ ependymoma/craiopharyngioma)

A

ependymoma

64
Q

(glioblastoma multiforme/ meningioma/ schwannoma/ oligodendroglioma/ ependymoma/ craiopharyngioma)

A

meningioma

65
Q

(glioblastoma multiforme/meningoma/schwannoma/oligodendroglioma/ependymoma/craiopharyngioma)

A

oligodendroglioma

66
Q

(neurofib tangles/neuritic plaques)

A

neuritic plaques in Alzheimers