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Living with Rheumatoid vasculitis

A rare complication of rheumatoid arthritis in which small and medium blood vessels become inflamed and damaged.

Understanding Rheumatoid vasculitis

Rheumatoid vasculitis is a rare complication of rheumatoid arthritis in which small and medium blood vessels are inflamed and damaged.

It develops in people who already have rheumatoid arthritis. GARD describes damage to blood vessels in the limbs, skin ulcers, tissue death in the fingers or toes (gangrene), and nerve damage in more than one nerve (mononeuritis multiplex).

Signs & symptoms

GARD doesn't list specific symptoms for this condition yet. Its summary describes these:

  • Blood vessel damage in the arms and legs
  • Skin sores (ulcers)
  • Tissue death in fingers or toes (gangrene)
  • Damage to several nerves (mononeuritis multiplex)

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Your doctor may refer you to a specialist who knows rare conditions.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

  4. Connect with expert centers

    Vasculitis Foundation may keep lists of experts for this condition.

Care & treatment

Care team
A doctor familiar with rare conditions, plus specialists as needed
Expert care
Expert lists: Vasculitis Foundation
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with Vasculitis Foundation
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
How can we tell if my arthritis is causing blood vessel problems?
Which specialists should be part of my care team?
What warning signs in my skin or nerves should I report right away?

Quick facts

GARD describes it as a complication of rheumatoid arthritis. It does not list a gene or inheritance pattern.

Patient organizations

Source: NIH GARD · Rheumatoid vasculitisGARD ID 7577 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Rheumatoid vasculitis.

Explore the Rheumatoid vasculitis blog

Explore research for Rheumatoid vasculitis

Explore actively recruiting Rheumatoid vasculitis studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Rheumatoid vasculitis with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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I can help you find recruiting Rheumatoid vasculitis studies. Enter a ZIP code, address or city below and I'll look within 50 miles.

Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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