This site is intended for healthcare professionals

Sign in
Go to /sign-in page

You can view 5 more pages before signing in

Polyarteritis nodosa

Authoring team

Polyarteritis nodosa (PAN) is a recurrent necrotising vasculitis of medium and small muscular arteries. (1)

  • is a rare multisystem disease characterized by systemic necrotizing arteritis of small- and medium-sized arteries
  • skin, joints, kidneys, gastro- intestinal tract, and peripheral nerves are most commonly involved

Angiography demonstrates multiple aneurysms at vessel bifurcations.

The classic form of PAN does not affect small vessels and does not cause a glomerulonephritis.

Reference:

  1. Karadag O et al. Clinical Characteristics and Outcomes of Polyarteritis Nodosa: An International Study. Arthritis Rheumatol. 2024 Jul;76(7):1120-1129.

 

Related pages

Create an account to add page annotations

Create a free account

Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2025 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.