Granulomatosis with polyangiitis presenting as a renal mass successfully treated with rituximab

MeSH terms

• Adult
• Antibodies, Antineutrophil Cytoplasmic / blood
• Antibodies, Monoclonal, Murine-Derived / administration & dosage*
• Diagnosis, Differential
• Glucocorticoids / administration & dosage
• Humans
• Immunologic Factors / administration & dosage
• Kidney / pathology*
• Kidney Diseases* / diagnostic imaging
• Kidney Diseases* / drug therapy
• Kidney Diseases* / etiology
• Male
• Prednisone / administration & dosage
• Radiography
• Remission Induction
• Rituximab
• Systemic Vasculitis* / complications
• Systemic Vasculitis* / diagnosis
• Systemic Vasculitis* / drug therapy
• Systemic Vasculitis* / immunology
• Systemic Vasculitis* / physiopathology
• Treatment Outcome