Big packet vasculitis Flashcards
1
Q
What two types of vasculitis are ANCA associated with?
A
C-ANCA: Wegener’s granulomatosis
p-ANCA: PAN
2
Q
Basement membrane thickening is seen in what disease?
A
Diabetes
3
Q
Type 2 reactions involve recruitment of what?
A
Leukocytes
4
Q
What effect does Type 2 have?
A
Cytotoxic
5
Q
Type 3 reactions involve what?
A
Immune complex deposition, complement fixation, and recruitment of large numbers of neutrophils
6
Q
Type 4 reactions involve what?
A
Monocytic infiltrates
7
Q
What classically accompanies deposition of antibody?
A
Neutrophils
8
Q
Chronic lesions and cell mediated lesions are reflected by what?
A
Mononuclear infiltrations
9
Q
Collections of eosinophils associated with?
A
Allergic angiitis or Churg-Strauss syndrome
