PQS - Corynebacteria Flashcards

1
Q

Phospholipase D is a virulence factor of C. pseudo tuberculosis

A

T

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2
Q

In Corynebacterium pseudotuberculosis oedema of the chest is common

A

T

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3
Q

Corynebacterium pseudotuberculosis can be transmitted between goats and horses

A

F

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4
Q

Pseudotuberculosis does not occur in Hungary.

A

F

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5
Q

In pseudotuberculosis, only submandibular lymph nodes of sheep are affected.

A

F

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6
Q

In pseudotuberculosis oedema of the limbs is common

A

T

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7
Q

Corynebacterium pseudotuberculosis causes caseous lymphadenitis

A

T

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8
Q

Corynebacterium pseudotuberculosis forms due to dipping of sheep

A

T

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9
Q

The agent of caseous lymphadenitis can cause generalised infection in sheep

A

T

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10
Q

Caseous lymphadenitis of sheep occurs in tropical countries but not in Europe

A

F

Worldwide

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11
Q

Arthritis can be a clinical sign of caseous lymphadenitis of sheep

A

T

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12
Q

Caseous lymphadenitis of sheep is caused by Corynebacterium pseudotuberculosis

A

T

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13
Q

Corynebacterium pseudotuberculosis produces phospholipase D toxin

A

T

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14
Q

The agent of Caseous lymphadenitis of sheep can be transmitted to horses and it will cause ulcerative lymphangitis

A

F

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15
Q

Caseous lymphadenitis does not occur in goats and cattle

A

F

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16
Q

Caseous lymphadenitis of sheep is an acute disease

A

F

Slowly developing, chronic disease from 3-4 month of age

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17
Q

Clinical signs f caseous lymphadenitis of sheep can be seen only above 3-4 months

A

T

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18
Q

Clinical signs of caseous lymphadenitis can only be seen in sheep

A

F

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19
Q

Caseous Lymphadenitis of sheep is mainly seen in suckling lamb

A

F

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20
Q

Mycolic acid and lipoids in the cells wall of Corynebacterium pseudotuberculosis contribute to the virulence of the bacterium

A

T

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21
Q

Lesions of caseous lymphadenitis of sheep can be seen only in the lymph nodes.

A

F

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22
Q

Caseous lymphadenitis can occur only in sheep

A

F

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23
Q

Caseous lymphadenitis is caused by nitrate positive strains of Corynebacterium
pseudotuberculosis

A

F

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24
Q

Caseous lymphadenitis is only seen in suckling lambs

A

F

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25
Q

Arthritis can be a clinical sign of caseous lymphadenitis

A

T

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26
Q

Vaccination can be used for the prevention of caseous lymphadenitis

A

T

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27
Q

Caseous lymphadenitis is caused by nitrate-negative Corynebacterium pseudotuberculosis strains

A

T

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28
Q

Wound infection can predispose to caseous lymphadenitis

A

T

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29
Q

Caseous lymphadenitis can be generalized in sheep

A

T

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30
Q

Antibiotics cannot be used for the treatment of caseous lymphadenitis

A

F

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31
Q

Phospholipase D is an important virulence factor of the agent of caseous lymphadenitis

A

T

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32
Q

Abscesses in the lymph nodes are typical lesions of caseous lymphadenitis

A

T

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33
Q

Caseous lymphangitis is nitrate negative

A

T

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34
Q

Corynebacterium pseudotuberculosis causes caseous lymphadenitis in goats

A

T

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35
Q

Abortion can be a clinical sign of caseous lymphangitis

A

T

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36
Q

Caseous lymphadenitis of sheep occur only in the tropic

A

F

37
Q

Caseous lymphangitis is seen mostly in sheep

A

F

38
Q

Caseous lymphangitis does not occur in Hungary

A

F

39
Q

Cross section of the lymph node with caseous lymphangitis shows an onion-like pattern

A

T

In sheep = onion
In goat = no texture

40
Q

Caseous lymphangitis can cause abortion in waves

A

F

41
Q

Vaccination can be used in prevention against caseous lymphangitis

A

T

42
Q

Abscess formation in the lymph nodes is typical in the case of caseous lymphadenitis in goats

A

T

43
Q

Caseous lymphadenitis is caused by Corynebacterium equi

A

F

44
Q

Sheep with caseous lymphadenitis can infect horses

A

F

45
Q

The agent of caseous lymphadenitis causes bacteraemia

A

T

46
Q

Ulcerative lymphangitis of horses can be a result of a navel infection

A

T

47
Q

The agent of ulcerative lymphangitis frequently enters the hosts through wounds.

A

T

48
Q

Ulcerative lymphangitis of horses is caused by Corynebacterium equi

A

F

49
Q

Ulcerative lymphangitis of horses is caused by Corynebacterium equi

A

F

C. pseudotuberculosis

50
Q

Ulcerative lymphangitis of horses is caused by nitrate negative strains of Corynebacterium pseudotuberculosis

A

F

positive

51
Q

Ulcerative lymphangitis of horses can be a consequence of umbilical infection

A

T

52
Q

Abscess formation can be seen in the case of ulcerative lymphangitis of horses

A

T

53
Q

Ulcerative lymphangitis of horses is typically an acute disease

A

F

54
Q

Ulcerative lymphangitis is caused by Corynebacterium pseudotuberculosis

A

T

55
Q

Ulcerative lymphangitis of horses is caused by Corynebacterium equi

A

F

56
Q

Clinical signs of ulcerative lymphangitis can be mainly seen in suckling horses

A

F

57
Q

Purulent inflammation of the lymphatic vessels is typical in the case of ulcerative
lymphangitis

A

T

58
Q

The agent of ulcerative lymphangitis can be detected by microscopic examination

A

T

59
Q

Equine ulcerative lymphadenitis is an acute disease with high fever

A

F

60
Q

Equine ulcerative lymphadenitis occurs only in tropical countries.

A

F

Europe

61
Q

Ulcerative lymphangitis is caused by nitrate negative C. pseudotuberculosis

A

F

62
Q

Ulcerative lymphangitis does not occur in Hungary

A

F

63
Q

Symptoms of ulcerative lymphangitis in horses are seen in pectoral region, legs and ventral abdomen.

A

T

64
Q

Ulcerative lymphangitis may evolve during navel infection

A

T

65
Q

Animals with clinical signs of ulcerative lymphangitis have good prognosis

A

F

66
Q

Best way of prevention for ulcerative lymphangitis is toxoid vaccine

A

F

67
Q

Clinical signs of equine ulcerative lymphangitis can be seen in the lymphatic vessels

A

T

68
Q

Equine ulcerative lymphangitis is a chronic disease of horses

A

T

69
Q

Equine ulcerative lymphangitis is not zoonotic

A

T

70
Q

Corynebacterium renale causes septicaemia in cattle

A

F

71
Q

Corynebacterium renale can cause bovine pyelonephritis.

A

T

72
Q

Bovine pyelonephritis occurs in adult animals

A

T

73
Q

Bovine pyelonephritis can be mainly seen in young calves

A

F

74
Q

Penicillin can be used for the treatment of Bovine pyelonephritis

A

T

75
Q

Bovine purulent nephritis is mainly seen in suckling calves

A

F

76
Q

Haematuria can happen in the case of bovine purulent nephritis

A

T

77
Q

Corynebacterium bovis is the causative agent of bovine pyelonephritis.

A

F

78
Q

Clinical signs of bovine pyelonephritis generally appear after calving

A

T

79
Q

Frequent, painful urination is common clinical sign of bovine pyelonephritis.

A

T

80
Q

Bovine pyelonephritis can mainly be seen in young calves under half a year of age.

A

F

81
Q

Bovine pyelonephritis is seen as a result of an ascending infection

A

T

82
Q

Pyelonephritis is caused by C. renale, C. pilosum, C. cystiditis

A

T

83
Q

Pyelonephritis mostly occurs in horses.

A

F

84
Q

Pyelonephritis occurs mostly some weeks after parturition.

A

T

85
Q

Pyelonephritis can cause positive pain probes of skin area above spine.

A

T

86
Q

Corynebacterium renale is the causative agent of bovine purulent nephritis

A

T

87
Q

Penicillin is used for the treatment of bovine purulent nephritis.

A

T

88
Q

Haematuria can occur in bovine purulent nephritis

A

T

89
Q

Bovine purulent nephritis is mainly seen in suckling calves

A

F