A-28. Glomerulonephrosis Flashcards
1
Q
Glomerulonephrosis meaning
A
Regressive changes in Glomerulus
2
Q
Regressive changes in kidney
A
Atrophy
Nephrosis
3
Q
Atrophy examples
A
- Pressure (from inside or outside)
- diffuse (partial)
- Senile
4
Q
Nephrosis examples
A
- Epithel degeneration
- Glomerulonephrosis
- Tubulonephrosis
5
Q
Glomerulonephrosis
A
- Glomerulus amyloidosis
- Glomerular lipidosis
- Glomerulosclerosis
6
Q
Glomerulus amyloidosis Cause
A
- deposition of amyloid
- protein losing nephropathy
7
Q
in which species can Idiopathic renal amyloidosis occur
A
Canine
8
Q
Glomerulus amyloidosis Associated with
A
- chronic inflammatory stimulus
- proteolytic disease
chronic systemic infectious disease
9
Q
Glomerulus amyloidosis consequences
A
- decrease renal perfusion (acute renal failure)
- renal tubular atrophy (storage tubulonephrosis)
- nephrosis syndrome (diffuse fibrosis)
10
Q
Glomerular Lipidosis
A
- degeneratice changes in cells
- foamy mesenchial cells
- thickened mesangium & Bowman capsule
Occasional finding in dog
no significant functional disorders
11
Q
Glomerulosclerosis
A
absorption of hyalin like material in mesangium of glomeruli : occlusion of cappilaries & degeneration of glomerules
(diabetes)
12
Q
+ what reaction?
A
Amyloidosis
iodine lugol reaction
13
Q
A
Pressure atrophy due to urinary calculi
14
Q
A
Glomerulosclerosis
PAS-Stain
