Register
Community
Overview
Experts
Editors
Fellows
Code of conduct
AI Guidelines for Physicians
Company
About Us
FAQs
Privacy Policy
Terms of Use
Careers
Programs
News
News Releases
Press Coverage
Publications
Blog
Contact Us
Sign in
Please select the option that best describes you:
Topics:
General Internal Medicine
•
Rheumatology
•
Vasculitis
How do you interpret a negative ANCA and a low positive PR3?
Could this be false positive?
Related Questions
Should patients starting cyclophosphamide be screened routinely for latent tuberculosis (TB)?
How soon after starting treatment would you repeat imaging in patients with Takayasu to monitor response and ensure you have the correct diagnosis?
How would you manage a patient with Takayasu arteritis controlled on TNFi who develops erythema nodosum that is only partially responsive to NSAIDs?
How would you interpret the presence of both high titer anti-PR3 and anti-MPO antibodies in a pANCA positive patient with evidence of small vessel vasculitis?
Do you consider immunosuppression in a patient with cocaine-induced midline lesions who is ANCA positive, but has no other evidence of vasculitis?
How would you manage a patient on tocilizumab for recently diagnosed severe GCA who developed a bowel obstruction several weeks after the first dose of Tocilizumab?
How soon after starting treatment for Takayasu arteritis do you decide on the need for any vascular interventions to manage chronic damage?
How would you approach the treatment for patients with renal-limited ANCA vasculitis who have persistent proteinuria, hematuria, and ANCA titers and have completed a steroid taper and received three doses of rituximab?
How would you approach management of nodular scleritis in the setting of suspected GCA?
Do you send anti-human neutrophil elastase antibodies when you suspect levamisole-induced ANCA vasculitis?
