Topic 46

Question 1

diffuse forms of splentitis

Answer 1

*acute septic (hyperemic) splenitis
*acute septic (hyperplastic) splenitis
*chronic hyperplastic splenitis
*splenitis with induration
*retracted spleen

Question 2

nodular forms of splentitis

Answer 2

necrotic - inflammatory foci
granulomatous splenitis

Question 3

nodular septic splenitis

Answer 3

splenitis necroticans
splenitis granulomatosa
splenitis nodosa proliferativa

Question 4

splenitis purlulenta

Answer 4

miliary or focal
rare
secondary in septicamia of pyogenic bacteria - trueperella pyogenes, rhodococcus rqui, strangles

Question 5

aleutian diseases of minks cause

Answer 5

parvo

Question 6

infection of aleutian disease

Answer 6

po

Question 7

pathomechanism of aleutian disease

Answer 7

reproduction in leukocytes
prolonged carrying
long incubation
clinical symptoms only after immune response

Question 8

what happens in aleutian disease after immune complexes formed

Answer 8

deposited in vessel walls (glomeruli, arteries!) –.> glomerulonephritis, vasculitis

Question 9

necroscopy of aleutian disease in minks

Answer 9

cachexia
enlarged liver and spleen and ln
lympho-plasmocytic infiltration in the liver, spleen, ln, bone marrow, renal interstitium and brain
erosions and hemorrhages in gi tract