Vasculitis - Overview Flashcards

1
Q

What is vasculitis?

A

It is inflammation of blood vessels leading to loss of integrity and haemorrhage and infarction.

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2
Q

When can vasculitis occur in the absence of disease?

A
  1. post infection
  2. drug use
  3. senile purpura
  4. eg Henoch-Schönlein purpura (infants and causes arthritis too) UNDER 10 YEARS OLD
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3
Q

What antibodies are key in vasculitis?

A

ANCA

Anti neutrophil cytoplasmic antibodies

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