Term
| What are the gross and microscopic differences between benign and Malignant Nephrosclerosis |
|
Definition
Benign: Granular; Hylaline Arteriosclerosis, Tubular atrophy, Glomerular sclerosis, Interstitial fibrosis
Malignant: Flea Bitten; hyperplastic arteriolitis, Necrotizing Glomerulitis |
|
|
Term
| What are the causes of renovascular disease |
|
Definition
Atherosclerosis
Fibromuscular Dysplasia |
|
|
Term
| Which type of fibromuscular Dysplasia would you see an irregular vessel diameter along the renal artery |
|
Definition
| Medial Fibroplasia subtype |
|
|
Term
| How would you differentiate Wagner's and Polyarteritis nodosa by microscopy |
|
Definition
Wegener's: Lymphocytic vessel wall infiltration with Granuloma formation
Polyarteritis Nodosa: focal Fibrinoid Necrosis |
|
|
