What is the role of antineutrophil cytoplasmic antibody testing in the workup of Behçet disease?

Updated: Dec 21, 2020
  • Author: Nicole Davey-Ranasinghe, MD; Chief Editor: Herbert S Diamond, MD  more...
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Occasionally, patients are found with positive test results for perinuclear antineutrophil cytoplasmic (p-ANCA) antibody. However, positive or negative results on this test do not change prognosis or therapy.

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