Infectious Disease/Microbiology (FA) Flashcards

1
Q

Sickle Cell + Osteomyelitis/Septic Arthritis

A

Salmonella

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2
Q

Daisy cluster hyphae + cigar shaped yeast

A

Sporothrix

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3
Q

Lemon shaped w/ plug end ova

A

Trichuris trichiura

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4
Q

Rectal prolapse in infant + eosinophilia

A

Trichuris trichiura

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5
Q

Anal itching worse at night

A

Enterobius vermicularis

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6
Q

Oval eggs with knobby appearance

A

Ascaris lumbricoides

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7
Q

Rhabditiform larvae in stool

A

Strongyloidiasis

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8
Q

Cutaneous larva migrans and/or microcytic anemia with eoisinophilia

A

Hookworms (ancylostomiasis, necatoriasis)

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9
Q

Undercooked wild game + worm in muscle

A

Trichinosis

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10
Q

Elephantiasis

A

Wuchereria/Brugai

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11
Q

Microfilaria in blood

A

Elephantiasis (Wuchereria/Brugai)

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12
Q

Eye worm

A

Loa Loa (Loiasis)

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13
Q

Skin atrophy/hypopigmentated papules/leopard skin/hanging groin + keratitis

A

Onchocerciasis

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14
Q

Undercooked pork

A

Taenia solium

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15
Q

Calcified cysts in eyes, muscles/subcutaneous, and brain

A

Taenia solium (cysticercosis)

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16
Q

Vit b12 deficiency + eoisinophilia

A

D. latum

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17
Q

Hydatid cyst w/egg shell calcifications + RUQ pain

A

Echinococcosis

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18
Q

Salty water and grape skin sputum

A

Echinococcosis

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19
Q

Snails + swimming

A

Schistosoma

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20
Q

Bladder SCC

A

Schistosoma (haematobium)

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21
Q

Periportal fibrosis + portal (or pulmonary) hypertension + swimming

A

Schistosoma (mansoni)

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22
Q

Snails + eating

A

Clornorchis (Chinese liver fluke)

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23
Q

Cholangiocarcinoma

A

Clornorchis

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24
Q

Rash starting at palms and soles —> trunk

A

RMSF, Coxsackie A + 2 syphillis

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25
Q

Safety pin organisms

A

Y. pestis

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26
Q

Farm animal amniotic fluid

A

Q fever

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27
Q

Painless black eschar

28
Q

Widened mediastinum

29
Q

Animal hide exposure

A

Cutaneous anthrax

30
Q

Symmetric descending paralysis

31
Q

Fleas + prarie dogs

32
Q

Gangrene fingers/toes

33
Q

Rabbit hunting

34
Q

Endocarditis

35
Q

Rash on trunk

A

R. prowazekii or typhi

36
Q

Morulae in monocytes

A

Erlichiosis

37
Q

Morulae in granulocytes

A

Anaplasmosis

38
Q

Erythema migrans

A

Lyme (Borrelia)

39
Q

Tick + facial nerve palsy/AV block

A

Lyme (Borrelia)

40
Q

Maltese cross + ring

41
Q

Unpasteurized milk

42
Q

Negri bodies in hippocampus and cerebellum

43
Q

Hydrophobia

44
Q

Ascending paralysis + fever

45
Q

Mouse droppings + dust - barns

A

Hantavirus

46
Q

Medusa head colonies

A

B. anthracis (Anthrax)

47
Q

Raw honey

48
Q

Mouth/tongue rash –> sores that spread caudally

A

Variola (Smallpox)

49
Q

Eating bats

50
Q

Trophozite ring in RBC + headphones

A

Malaria (falciparum)

51
Q

Trophozite ring + stippling in RBCs

A

Malaria (vivax/ovale)

52
Q

Malaria w/ 48 hour fever cycles

A

Vivax/ovale

53
Q

Irregular severe fever cycles + malaria

A

Falciparum

54
Q

Tsetse fly

55
Q

Megaesophagus, megacolon or DCM

A

Chagas (t. cruzi)

56
Q

Trypomastigotes in blood/CSF

A

Chagas (t. cruzi)

57
Q

Leishman-Donovan bodies

A

Leishmaniasis

58
Q

Sandfly

A

Leishmaniasis

59
Q

Amastigotes in bone marrow, lymph node, spleen or liver

A

Leishmaniasis

60
Q

RLQ pain + fever + travel

A

Typhoid fever (s. typhi)

61
Q

Salmon colored rose spots on chest

A

Typhoid fever (s. typhi)

62
Q

Contaminated water with animal urine

A

Leptospirosis

63
Q

Positive torniquet test

64
Q

Councilman bodies

A

Yellow fever

65
Q

Congenital defects w/ immigration/no sx

A

Zika virus