Other Bacteria Flashcards

You may prefer our related Brainscape-certified flashcards:
0
Q

Undulating fever

A

Brucellosis from contaminated dairy

Brucella abortus

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

Enumerate the Zoonoses

A
Bugs From Your Pets
Brucella abortus
Francisella tularensis
Yersinia pestis
Pasteurella multocida
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Treatment for undulating fever

A

Doxycycline plus rifampin

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

Tularemia

A

Francisella tularensis

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

DOC for Francisella tularensis

A

Streptomycin or Gentsmicin

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

Transmission of Tularemia

A

Ticks

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

Most virulent bacteria causing bubonic pneumonic septicemic plague

A

Yersinia pestis

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

Reservoir of Yersinia pestis

A

Rodents

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

Transmission of Yersinia pestis

A

Flea bite

Inhalation

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

DOC for Yersinia pestis

A

Streptomycin and Tetracycline

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

Infections from animal bites

A

Pasteurella multocida

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

DOC for Infections from animal bites

A

Penicillin g

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

Characterized as buttered colonies with musty odor due to indole production

A

Infections from animal bites

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

An enyme that produces light from fireflies, for drug resistance in mycobacterium tuberculosis

A

Luciferase - luciferase assay

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

Prevents phagosome lysosomal fusion/intercellular digestion in mycobacterium tuberculosis

A

Sulfatides (exported repetitive protein)

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

Most imporatant virulence factor in Mycobacterium tuberculosis

A

COrd factor that prevents leukocyte migration

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

Elicits delayed hypersensitivity in Mycobacterium tuberculosis

A

Tuberculin surface protein

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

It is a granuloma surrounded by fibrous tissue that has undergone central caseation

A

Tubercle

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

Radiologically detectable calcification in Mycobacterium tuberculosis

A

Rankes complex

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

Reactivation TB

A

Simons focus

Usually in apices

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

Great mimicker of TB

A

Paragonimus

Histoplasma capsulatum

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

Other uses of BCG aside from TB prevention

A

Threatment for Urinary Bladder Cancer

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

Cause pulmonary disease in immunocompromised hosts

A

Mycobacterium avium intacellulare complex

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

DOC for Mycobacterium avium intacellulare complex

A

Azithromycin

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

Reservoir of M laprae

A

Humans

Armadillos

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Treatment for Tuberculoid Leprosy

A

Dapsone

Rifampin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Treatment for Lepromatous Leprosy

A

Dapsone
Rifampin
Clofazimine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Treatment for erythema nodosum Leprosum

A

Thalidomide - Phocomelia

28
Q

Hard nontender swelling with sinus tracts draining sulfur granules

A

Actinomycosis

29
Q

DOC of Actinomycosis

A

Penicillin G and drainage

30
Q

Fast used in Nocardia asteroides

A

Fite faraco stain

Also used in leprosy

31
Q

Aerobic filamentous gram positive rods with aerial hyphae

A

Nocardia asteroides

32
Q

Manifests as mycetomas with lung and brain abscess

A

Nocardiosis

33
Q

DOC for Nocardiosis

A

TMP SMX and drainage

34
Q

Antibiotics for Actinomycetes

A

Sulfa for Nocardia
Actinomyces, use Penicillin

SN AP

35
Q

Most common type of atypical pneumonia

A

Mycoplasma pneumoniae

36
Q

MCC infectious of SJS

A

Mycoplasma pneumoniae

37
Q

DOC for Mycoplasma pneumoniae

A

Erythromycin

Azithromycin

38
Q

Treponema pallidum cannot be cultured in vitro because?

A

Lacks of tricarboxylic acid cycle

39
Q

Lesions in syphilis
Primary
Secondary
Tertiary

A

Primary Chancre
Secondary Condyloma lata
Tertiary Gummas / Granulomas

40
Q

Hutchinson triad

A

Hutchinson teeth
Deafness
Keratitis

Congenital syphilis

41
Q

In Congenital syphilis, this is a unilateral enlargement of sternoclavicular portion of the clavicle resulting in detachment

A

Higoumenakis sign

42
Q

Detection of primary and secondary syphilis

A

Primary dark field microscopy

Secondary vdrl/rpr for screening fta-abs for confirmation

43
Q

Treatment for Syphilis

A

Penicillin G

44
Q

A hypersensitivity reaction causing influenza like symptoms few hours after receiving Penicillin due to lysis of Treponemes

A

Jarisch Herxheimer reaction

45
Q

Reservoirs of Borrelia burgdorferi

A

White footed mouse

White footed deer

46
Q

Transmission of Borrelia burgdorferi

A

Deer ticks

Also in Babesia microtii

47
Q

Stages of Lyme Disease

A

Stage 1 erythema chronicum migrans
2 myocarditis av block, meningitis, bells palsy
3 autoimmune migratory polyarthritis (onion skin lesions) acrodermatitis chronica atrophicans

BAKE a Lyme pie

48
Q

Treatment for early localized or disseminated Lyme Disease

A

DOC doxycycline
Amox
Cefuroxime

49
Q

Treatment for late manifstations of Lyme Disease

A

IV penicillin or ceftiaxone

50
Q

Relapsing fever

A

Borrelia recurrentis

51
Q

Relapsing fever is transmitted by

A

Human body louse (pediculus humanus)

52
Q

Relapsing fever has rapid antigenic changes due to

A

Programmed rearrangements of bacterial DNA

53
Q

DOC for Relapsing fever

A

Tetracycline or erythromycin

54
Q

Shepherds crook

A

Leptospira interrogans

55
Q

Gold standard in Leptospirosis

A

Leptospire microscopic agglutination test

1:1600

56
Q

Most severe form of Leptospirosis

A

Weils disease

57
Q

Triad of Weils disease

A

Jaundice
Bleeding
Uremia

58
Q

DOC for Leptospirosis

A

Penicillin G

59
Q

Chemoprophylaxis for Leptospirosis

A

Doxycycline

60
Q

MCC infectious - blindness

A

Chlamydia trachomatis

61
Q

Round to oval cytoplasmic inclusion bodies near the nuclei of conjunctival epithelial cells in Trachoma

A

Halberstadter Prowazek inclusions

62
Q

Chronic conjunctivitis progressing to scarring blindness

A

C trachomatis tyoes A-C

63
Q

Detection of Rickettsial infections

A

Weil felix reaction

With cross reaction with antigens of OX strains of Proteus vulgaris

64
Q

DOC for all Rickettsial infections

A

Doxycycline

65
Q

Cat scratch disease

A

Bartonella henselae

66
Q

Mesenteric adenitis

A

Yersinia enterocolitica

67
Q

Granuloma inguinale (Donovanosis)

A

Klebsiella granulomatis

68
Q

Chancroid

A

Haemophilus ducreyi