What is the Chapel Hill classification of vasculitis?

Updated: Dec 10, 2018
  • Author: Nadia Jennifer Chiara Luca, MD; Chief Editor: Lawrence K Jung, MD  more...
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Answer

Practitioners may find it helpful to think of primary systemic vasculitides based on the predominant size of the involved vessels, as suggested by the Chapel Hill Classification. [1, 2] See the image below.

Preferred sites of vascular involvement by selecte Preferred sites of vascular involvement by selected vasculitides.

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