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Microscopic Polyangiitis: Symptoms, Causes & Treatment

التهاب الأوعية الدموية المتعدد المجهري

Quick summary

ANCA-associated vasculitis affecting kidneys and lungs. Treated with steroids and cyclophosphamide/rituximab.

Last updated: 21 July 2026
Medical disclaimer: This content is for educational purposes only and is not a substitute for consulting a qualified physician. Do not use this information for self-diagnosis or self-treatment.

Treatment

  • High-dose prednisone.
  • Cyclophosphamide or rituximab.
  • Plasmapheresis.
  • Mepolizumab in select types.