Corynebacteria Flashcards
1) Phospholipase D is a virulence factor of C. pseudo tuberculosis
true
2) In Corynebacterium pseudotuberculosis oedema of the chest is common
true
3) Corynebacterium pseudotuberculosis can be transmitted between goats and horses
false
4) Pseudotuberculosis does not occur in Hungary
false
5) In pseudotuberculosis, only submandibular lymph nodes of sheep are affected
false
6) In pseudotuberculosis oedema of the limbs is common.
true
7) Corynebacterium pseudotuberculosis causes caseous lymphadenitis
true
8) Corynebacterium pseudotuberculosis forms due to dipping of sheep.
true
1) The agent of caseous lymphadenitis can cause generalised infection in sheep
true
2) Caseous lymphadenitis of sheep occurs in tropical countries but not in Europe
false
3) Arthritis can be a clinical sign of caseous lymphadenitis of sheep
true
4) Caseous lymphadenitis of sheep is caused by Corynebacterium pseudotuberculosis
true
5) Corynebacterium pseudotuberculosis produces phospholipase D toxin
true
6) The agent of Caseous lymphadenitis of sheep can be transmitted to horses and it will cause ulcerative lymphangitis
false
7) Caseous lymphadenitis does not occur in goats and cattle
false
8) Caseous lymphadenitis of sheep is an acute disease
false
9) Clinical signs f caseous lymphadenitis of sheep can be seen only above 3-4 months
true
10) Clinical signs of caseous lymphadenitis can only be seen in sheep
false
11) Caseous Lymphadenitis of sheep is mainly seen in suckling lambs
false
12) Mycolic acid and lipoids in the cells wall of Corynebacterium pseudotuberculosis contribute to the virulence of the bacterium
true
13) Lesions of caseous lymphadenitis of sheep can be seen only in the lymph nodes
false
14) Caseous lymphadenitis is caused by nitrate positive strains of Corynebacterium pseudotuberculosis
false
15) Caseous lymphadenitis is only seen in suckling lambs
false
16) Arthritis can be a clinical sign of caseous lymphadenitis
true
17) Vaccination can be used for the prevention of caseous lymphadenitis
true
18) Caseous lymphadenitis is caused by nitrate-negative Corynebacterium pseudotuberculosis strains
true
19) Wound infection can predispose to caseous lymphadenitis
true
20) Caseous lymphadenitis can be generalized in sheep
true
antibiotics cannot be used for the treatment of caseous lymphadenitis
false
22) Phospholipase D is an important virulence factor of the agent of caseous lymphadenitis
true
23) Abscesses in the lymph nodes are typical lesions of caseous lymphadenitis
true
24) Caseous lymphangitis is nitrate negative
true
25) Corynebacterium pseudotuberculosis causes caseous lymphadenitis in goats
true
26) Abortion can be a clinical sign of caseous lymphangitis
true
27) Caseous lymphadenitis of sheep occur only in the tropics
false
28) Caseous lymphangitis is seen mostly in sheep
false, should be true
29) Caseous lymphangitis does not occur in Hungary
false
30) Cross section of the lymph node with caseous lymphangitis shows an onion-like pattern.
true
31) Caseous lymphangitis can cause abortion in waves
false
32) Vaccination can be used in prevention against caseous lymphangitis
true
33) Abscess formation in the lymph nodes is typical in the case of caseous lymphadenitis in goats
true
34) Caseous lymphadenitis is caused by Corynebacterium equi.
false
35) Sheep with caseous lymphadenitis can infect horses
false
36) The agent of caseous lymphadenitis causes bacteraemia
true
1) Ulcerative lymphangitis of horses can be a result of a navel infection
true
2) The agent of ulcerative lymphangitis frequently enters the hosts through wounds
true
3) Ulcerative lymphangitis of horses is caused by Corynebacterium equi
false
4) Ulcerative lymphangitis of horses is caused by nitrate negative strains of Corynebacterium pseudotuberculosis
false
5) Ulcerative lymphangitis of horses can be a consequence of umbilical infection
true
6) Abscess formation can be seen in the case of ulcerative lymphangitis of horses
true
7) Ulcerative lymphangitis of horses is typically an acute disease
false
8) Ulcerative lymphangitis is caused by Corynebacterium pseudotuberculosis
true
9) Clinical signs of ulcerative lymphangitis can be mainly seen in suckling horses
false
10) Purulent inflammation of the lymphatic vessels is typical in the case of ulcerative lymphangitis
true
11) The agent of ulcerative lymphangitis can be detected by microscopic examination.
true
12) Equine ulcerative lymphadenitis is an acute disease with high fever
false
13) Equine ulcerative lymphadenitis occurs only in tropical countries
false
14) Ulcerative lymphangitis does not occur in Hungary
false
15) Symptoms of ulcerative lymphangitis in horses are seen in pectoral region, legs and ventral abdomen
true
16) Ulcerative lymphangitis may evolve during navel infection
true
17) Animals with clinical signs of ulcerative lymphangitis have good prognosis
false
18) Best way of prevention for ulcerative lymphangitis is toxoid vaccine
false
19) Clinical signs of equine ulcerative lymphangitis can be seen in the lymphatic vessels
true
20) Equine ulcerative lymphangitis is a chronic disease of horses
true
21) Equine ulcerative lymphangitis is not zoonotic
true
1) Corynebacterium renale causes septicaemia in cattle
false
2) Corynebacterium renale can cause bovine pyelonephritis
true
3) Bovine pyelonephritis occurs in adult animals
true
4) Bovine pyelonephritis can be mainly seen in young calves
false
penicillin can be used for the treatment of Bovine pyelonephritis
true
6) Bovine purulent nephritis is mainly seen in suckling calves
false
7) Haematuria can happen in the case of bovine purulent nephritis
true
8) Corynebacterium bovis is the causative agent of bovine pyelonephritis
false
9) Clinical signs of bovine pyelonephritis generally appear after calving
true
10) Frequent, painful urination is common clinical sign of bovine pyelonephritis
true
11) Bovine pyelonephritis can mainly be seen in young calves under half a year of age
false
12) Bovine pyelonephritis is seen as a result of an ascending infection
true
13) Pyelonephritis is caused by C. renale, C. pilosum, C. cystiditis
true
14) Pyelonephritis mostly occurs in horses
false
15) Pyelonephritis occurs mostly some weeks after parturition
true
16) Pyelonephritis can cause positive pain probes of skin area above spine
true
17) Corynebacterium renale is the causative agent of bovine purulent nephritis
true
18) Penicillin is used for the treatment of bovine purulent nephritis
true
19) Haematuria can occur in bovine purulent nephritis
true
20) Bovine purulent nephritis is mainly seen in suckling calves
false
