small vessel vasculitis

Question 1

Wegener Granulomatosis presentation

Answer 1

Hemoptosis (coughing up blood)

Hematuria (peeing blood)

Question 2

WEgener Granulomatosis affects which organs?

Answer 2

lungs
kidneys
URT

Question 3

What is the pathology of Wegeners

Answer 3

necrotizing vasculitis,

granulomatous vasculitis,

crescentic glomerulonephritis

Question 4

How will a pt. present with wegeners

Answer 4

usually a male with URI, saddle nose, peeing blood, pronteinuria, necrotizing on face

Question 5

Churg-Strauss syndrome presents with a philia of which cell type?

Answer 5

eosinophilia

pathologic findings include granulomas and fibrinoid necrosis

Question 6

What particular respiratory issue will a person with Churg-Strauss present with?

Answer 6

Asthma or allergy

Question 7

What ANCA assoc with Churg-Strauss

Answer 7

MPO-ANCA

Question 8

how do yuo treat Churg-strauss

Answer 8

steroids

Question 9

Microscopic polyangiitis is thought to be a group of inflammatory vascular lesions affecting small vessles that are in response to _____substances

Answer 9

exogenous like TB, aspirin, cillins,

Question 10

Pathology of Microscopic polyangiitis

Answer 10

fibrinoid necrosis

Question 11

Wegener Granulomatosis associated with which ANCA

Answer 11

c-ANCA (PR3-ANCA)

Question 12

Churg-Strauss ANCA

Answer 12

p-ANCA, MPO-ANCA

Question 13

Microscopic Polyangiitis ANCA

Answer 13

p-ANCA

Question 14

Churg-Strauss common presentation

Answer 14

with asthma/allergy and eosinophilia

Question 15

Buerger disease

Answer 15

smoking, autoamputation