MT open qs 5 Flashcards

1
Q

Which of the following is true for Perosis?

A

The Tendon of the gastrocnemius slips off

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2
Q

Osteomalacia is….?

A

Softening of bones - accumulation of excessive unmineralised osteoid on trabecular surfaces in adults

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3
Q

Which of the following is correct in case of koves disease?

A

It is caused by Cl. Septicum and effects the swine

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4
Q

Which of the following changes is characteristic for Rickets?

A
  • Uncalcificated cartilage and osteoid tissue in the growing zone
  • Connective tissue in the metaphysic
  • Deformation of the bones
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5
Q

What does panostetitis stand for?

A

Simultaneous inflammation of the bone and periosteum

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6
Q

What age can hydrocephaly develop?

A

Any age

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7
Q

Which histopathological change is characteristic for infectios spongiform Encephalopathy?

A

Formation of amyloid plaques due to neuronal degeneration

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8
Q

Which is true for Osteodystrophia fibrosa?

A

In animals it is usually a secondary patho process

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9
Q

Which of the following is a congenital bone development disorder?

A

Osteogenesis imperfecta

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10
Q

Which of the following is true for Osteoporosis?

A

There is a severe rarefaction in the spongy structure of bone

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11
Q

Which of the following changes can be observed in the case of myositis chronica eosinophilica?

A

Eosinophil granulocyte inflammation of the masticatory muscles

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12
Q

Which of the following conditions is characteristic for the bones of an unused limb?

A

Osteoporosis

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13
Q

During Osteothesaurismosis….

A

There is no deformation in the tubular bones

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14
Q

In which of the following does optic nerve compression frequently occur?

A

Vit A Deficiency

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15
Q

What does amyelia mean?

A

Congenital lack of spinal cord

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16
Q

Which of the following is classified by osteoclasts hyperfunction?

A

Osteodystrophia fibrosa

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17
Q

Perosis develops due to?

A

Mn Deficiency

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18
Q

What is the cause of the ossification disorder observed in newborn piglets?

A

Congenital Rickets

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19
Q

Alutian disease in mink

A

Chronic Parvovirus, Immune complex deposition in walls of glomeruli blood vessels causing glomerulinephritis

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20
Q

Alectasis can be…

A

Congenital (aspiration of foetal fluids etc)

Acquired (obturation, compression)

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21
Q

Alactatsis macroscopically?

A
  • Diffuse or circumscribed
  • Lungs smaller/ shrunken
  • Dark red or grey-red colour
  • Firmer than normal
  • No crepitation when cut
  • Cut surface: Dark red, homogenous, medium fluid
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22
Q

Anthracosis

A

Ie. Black lung. Accumulation of carbon due to pollution

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23
Q

What is it called if there is a mix of transudate and lymph

A

?

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24
Q

Interstitial pneumonia

A

Injury/ inflammation to any 3 layers of alveolar wall and contiguous bronchial interstitium

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25
Q

Pathognomic adenovirus

A

Adenovirus 1 Infectious Canine Hepatitis

Adenovirus 2 Kennel Cough

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26
Q

Pathological lesion in nocardiardia in dogs?

A

Necrotising surfaces (superficial skin)

27
Q

Persistent right aortic arch?

A

Congenital Right 4th Aortic arch develops and ascends on RHS of midline with Lig. Arteriosum (ex. Ductus arteriosus) forming vascular ring over oesophagus and trachea. Leads to oesophageal obstruction and proximal dilation

28
Q

Consequences of Hypertrophic cardiomyopathy?

A

Diastolic failure causes increase in the left ventricles diastolic pressure resulting in enlargement of left atrium. Results in CHF with pulmonary oedema and/or pleural effusion.

29
Q

Streptococcus pathologic in piglets?

A

Streptococcus Suis (Streptococcal Pneumonia and Septicaemia)

30
Q

Rhusiopathiae aetiological carrier?

A

Asymptomatic carriers (resides in tonsillar tissues, shed in faeces and oronasal secretion during stress, immunesuppression etc)

31
Q

Which one causes glometulonephritis?

A

Adenovirus 1 (Infectious Canine Hepatitis)

32
Q

What does urethral closure cause?

A

Ascending infection due to the stagnation of the urine, hydronephrosis, bilateral nephritis

33
Q

What does osteomalatia means?

A

Vitamin D resistant rickets

34
Q

Conseqences of caecal impaction?

A

Ileus, autointoxication, bowel wall rupture and peritonitis

35
Q

Where does proliferative enteropathy in the pig start?

A

Ileum/upper colon

36
Q

Cause of perineal hernia?

A

Generally: weakening of pelvic diaphragm

37
Q

What does ileus mean?

A

Lack of movement in the intestines.

38
Q

In which animal is large intestinal torsion common?

A

Horse

39
Q

Which of these is a benign tumor of pancreas?

A

Serous/mucinous cystadenoma, Intraductal papillary adenoma, mature teratoma

40
Q

Cause of intestinal thrombosis?

A

Not sure – general causes = virchows triad – changes in vascular endothelium, alteration of blood flow, alterations in blood constituents.

41
Q

What can chronic constipation lead to?

A

Impaction, ileus, autointox, bowel wall rupture and peritonitis

42
Q

What is asymmetric constriciton or dilation called?

A

Anisocoria – (if of pupils)

43
Q

Tumor of Langerhans islands?

A

Insulinomas

44
Q

Postmortem change of pancreas?

A

Rapid autolysis

45
Q

Where is primary infection of PPE?

A

Ileum and upper colon.

46
Q

Specific tumor of the peritoneum?

A

Pedunculated lipoma?

47
Q

In which disease can you find tiger heart?

A

Foot and mouth disease

48
Q

Where would you find hemosiderin in liver?

A

Kupffer cells and hepatocytes

49
Q

In what kind of hepatitis will you find clostridium septicum?

A

Emphysematous hepatitis

50
Q

Cause of tubulointerstitial nephritis?

A
·  	Leptospirosis
·  	Canine infectious hepatitis
·  	Canines herpes virus
·  	Sheep pox
·  	Equine arteritis
·  	Malignant catarrhal fever
·  	PCV-2
·  	PRRS virus
51
Q

Effects of acute renal failure?

A

Oliguria, anuria, acute azotaemia

52
Q

Which species does chlamydophilia psittaci cause abortion?

A

Cattle and swine and horses

53
Q

Cause of metritis in rabbits?

A

Pasteurella Multocida and Staph aureus

54
Q

Consequence of prostate hypertrophy?

A

Constipation, perineal hernia

55
Q

Pathomechanism of immunocomplex glomerulonephritis?

A

Immunocomplexes depositing in walls of capillaries (glomerulus) causing inflammation

56
Q

Which time period does the NCP strain of BVD cause abortion in cattle?

A

Under 40 days.

57
Q

What is mastitis acuta gravis?

A

Acute, malignant, rapid, causes death, inflammation of parenchyma
E. Coli, Clostridium perfringens/septicum, Pseudomonas aeruginosa, Staph aureus

58
Q

What can actinobacillus Equuli cause in foals?

A

Acute sepsis and enteritis

59
Q

If there is abortion in cow more than 14 day will it be macerated or reabsorbed?

A

Reabsorbed

60
Q

How do cows get campylobacter infection?

A

STD

61
Q

What is Wilms tumor?

A

Renal tumor/nephroblastoma in juveniles

62
Q

Definition of incomplete abortion?

A

Retained membranes causes septic/necrotizing metritis.

63
Q

What is seminoma?

A

Germ cell tumor of the testicles

64
Q

Consequence of urethral obstruction?

A

Fluid/electrolyte/acid-base disturbances. Renal dysfunction. Death.