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Flashcards in Vasculitides Deck (18):
1

granulomatous inflammation

temporal arterities
takayasu's arteritis
Wegner's
Churg Strauss

2

histology of takayasu's arteritis

granulomatous thickening of aortic arch

3

epidemiology of takayasu

asian females under 40

4

presentation takayasu

weak upper extremity pulses, fever, night sweats, arthritis, myalgias, ocular disturbances

5

medium vessel vasculitides

polyarteritis nodosa
kawasaki
buerger's disease

6

polyarteritis nodosa associated with

hepatitis B

7

presentation polyarteritis nodosa

fever, weight loss
abdominal pain, melena
hypertension, neuro
renal damage

8

histology polyarteritis nodosa

transmural inflammation of arterial wall with fibrinoid necrosis. Beads on a spring. lesions of different ages

9

treatment for kawasaki

IV IG
aspirin

10

heavy smoker with claudication of fingers and toes, superficial nodular phlebitis and raynaud's

berger's disease

11

p-ANCA positive

microscopic polyangiitis
Churg strauss

12

presentation of microscopic polyangiitis

lung, kidneys, and skin
palpable purpura
pauci-immune GN

13

histology of wegener's

necrotizing granulomas

14

presentation of churg strauss

asthma, sinusitis
wrist/foot drop
palpable purpura

15

labs churg strauss

pANCA and elevated IgE

16

how do you tell churg strauss from microscopic polyangiitis?

Churg strauss has granulomas and eosinophils

17

Henoch Schonlein purpura associated with

IgA complex deposition

18

pauci immune GN

churg strauss
microscopic polyangiitis