Microbiology Flashcards

(96 cards)

1
Q

leukopenia and thrombocytopenia

A

SARS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

bull neck

A

coryna diptheria

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

who has sulfatides and what do they do

A

TB; block phagosome, lysosome fusion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

prophylaxis for h. influenza

A

rifampin (what?!)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Lowenstein-Jenson

A

TB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

affects the RES

A

brucellosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

gram (+) that causes lung abcesses and brain abcesses

A

nocardia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

otitis externus in diabetics

A

pseudomonas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

fungus that affects diabetics…high mortality

A

mucormycoses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

IgA protease

A

Strep Pneumo or Influenza

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

halo sign on CT from focal hemorrhage

A

aspergillosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

treatment for cryptococcus neoformans

A

flucytasine + amphoterecin B

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

binds ICAM-1

A

rhinovirus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

A-B toxin increasing cAMP

A

bordatella pertussis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

eaton agar

A

mycoplasma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

agglutinins

A

mycoplasma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

treatment for bordatella pertussis

A

azithromycin (3 generation macrolide)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

rice patties, SE asia, australia

A

burkholderia pseudomallei

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

treatment for coryna diphtheria

A

antitoxin + erthromycin or penicillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

why can you only give pyrazinamide for a few weeks

A

severe hepatotoxicity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

causes production of bradykinin and cytokines

A

probably many but specifically rhinovirus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

invades blood vessels/hemorrhage

A

aspergillosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

action of protein A

A

blocks binding of IgG to Fc receptor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

meningitis, spherules, 3rd trimers, filipinos, blacks, eosinophilia, fluconazole

A

coccidiodies

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
26
ground glass X-ray; frothy exudate blocking O2 exchange
pneumocystis jiroveci
27
A-B toxin that blocks EF-2
coryna diptheriae
28
herpes virus that can cause PNA
CMV
29
what is prophylaxis for pneumocystis jiroveci
trimethoprim/sulfamethoxazole, dapsone or atovaquone
30
gram (+) cocus
Staph Aureus or Strep Pneumo
31
parainfluenza that causes PNA and bronchiolitis
type 3
32
DIC and cutaneous hemorrhages
yersinia pestis
33
asthma long term
RSV
34
club shaped
corynabacterium diptheriae
35
morphology of hantavirus
spherical, enveloped, ss (-) RNA, segmented
36
GI, cutaneous, and PNA
bacillus anthracis and francisella tularensis
37
treatment for coxiella brunetii
doxycycline
38
capsule antigen L-1, protein V and W, LPS
yersinia pestis
39
tellurium with black spots if (+)
coryna diphtheria
40
complication of coryna diptheria
myocaridits (25%)
41
two exotic bugs that survive in water
burkholderia pseudomallei and fransicella tularensis
42
milk from mediterranean, mongolia, or mexico
brucellosis
43
types of parainfluenza that croup
types 1-3
44
schedule for DTaP
2,4,6 mo, 15-18 mo, 4-6 years, 11 years
45
lymphocytosis due to inability of white cells to enter organs
bordatella pertussis
46
mimics TB
burkholderia pseudomallei
47
lobar CXR
s pneumo and klebsiella (and surely others)\_
48
what is a 2nd line treatment for pneumocystis jiroveci for people with sulfa allergies
pentamidine
49
LPS not recognized by TLR-4
fransicella tularensis
50
patchy CXR
s aureus (and others)
51
fungus ball
aspergillosis
52
treatment for bacillus anthracis
IV ciprofloxacin + a cell wall inhibitor
53
who gets prophylaxis for pneumocystis jiroveci
CD4+ \<200
54
treatment for burkholderia
ceftazadine
55
#1 cause of bronchiolitis and PNA in children
RSV
56
anti-F protein monoclonal antibody
palvizumab
57
post-viral
staph and strep
58
treatment for brucellosis
doxycycline + rifampin
59
forms palisades
coryna diphtheria
60
obligate intracellular that looks like mycoplasma
chlamydia pneumonia
61
vaccines for military
fransicella tularensis (can produce false + agglutin test)
62
adhesin binding
mycoplasma
63
Ziehl-Neeson stain
same as acid-fast stain; TB
64
verrucous lesions
blastomyces
65
which TB drugs can cause neuropathy
INH and ethambutol (ethambutol causes optic neuropathy/red greem colorblindness)
66
capsule with D-glutamate
bacillus anthracus
67
treatment for fransicella tularensis and yersinia pestis
streptomycin
68
oxidase (+) lactose (-)
pseudomonas
69
pathogenic factor of bordatella pertussis
capsule
70
TB tests that can be negative in HIV
sputum sample, PPD, INF-gamma
71
uses actin rockets, gram (-) rod, faculative intracellular
burkholderia pseudomallei
72
viral class with fusion protein
paramyxovirus [RSV, parainfluenza, h metapneumo]
73
winter virus that looks just like rhinovirus
unnamed coronavirus
74
bronchiectasis
adenovirus
75
ss (+) RNA
coronavirus (SARS/MERS)
76
risk factor: neutropenia/hematologic malignancy (not HIV associated)
aspergillosis
77
what form of TB is most contagious
laryngeal (bowing cough)
78
who has cord factor and what does it do
TB; TNF-alpha release
79
bug with protein A
staph aureus
80
endotoxin A
pseudomonas
81
fungus in the soil
blastomyces or coccidiodes
82
what is the treatment for disseminated TB
RIPE (9-12 mo)
83
detect with agglutination
franscella tularensis
84
conjunctivitis in children
adenovirus
85
loffler's media
coryna diptheria
86
chocolate agar
h. influenza
87
frontal sinusitis that spreads to the brain
mucormycoses
88
TB tests that can be false positive with other mycobacterium species and vaccines
PPD
89
bat and bird droppings
histoplasmosis
90
india ink
cryptococcus neoformans
91
wide encapsulated fungus
cryptococcus neoformans
92
stages of bordatella pertussis
paroxysmal (cough for 2-3 months), catarrhal, convalescent
93
can progress to endocarditis and hepatitis
coxiella brunetii
94
acute angle branching
aspergillosis
95
looks just like influenza
humana metapneumo
96
bipolar staining
yersinia pestis