D. Dcruz et al., ANTINEUTROPHIL CYTOPLASMIC ANTIBODY-POSITIVE - CRESCENTIC GLOMERULONEPHRITIS ASSOCIATED WITH ANTITHYROID DRUG-TREATMENT, British journal of rheumatology, 34(11), 1995, pp. 1090-1091
Two cases of antineutrophil cytoplasmic antibody (ANCA)-positive vascu
litis following treatment with propylthiouracil and carbimazole are de
scribed. Both patients had crescentic glomerulonephritis proven by ren
al biopsy and responded to immunosuppressive therapy and withdrawal of
the anti-thyroid drugs. Though systemic vasculitis associated with pr
opylthiouracil is reported, this is the first report to our knowledge
of renal biopsy-proven vasculitis associated with either of these drug
s.