Refractory mastoiditis as the initial manifestation of granulomatosis with polyangiitis:a case report and literature review - Top-Institutions - MDSpire

Refractory mastoiditis as the initial manifestation of granulomatosis with polyangiitis:a case report and literature review

  • By

  • Xinying Cui

  • Chunchao Wang

  • Jingchun Jin

  • June 29, 2026

  • 0 min

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Top Institutions in Otolaryngology

Brief introduction explaining scope and methodology.

  • #1

    Department of Rheumatology and Immunology
    Department of Rheumatology and Immunology

    Unknown, Unknown

    Key Differentiators

    • Rheumatology

  • #2

    ENT Department
    ENT Department

    Unknown, Unknown

    Key Differentiators

    • Otolaryngology

  • #3

    Peking Union Medical College Hospital
    Peking Union Medical College Hospital

    Beijing, Beijing

    Key Differentiators

    • Rheumatology

  • #4

    University Hospital
    University Hospital

    Unknown, Unknown

    Key Differentiators

    • General Medicine

Original Source(s)

Refractory mastoiditis as the initial manifestation of granulomatosis with polyangiitis:a case report and literature review

  • by Xinying Cui, Chunchao Wang, Jingchun Jin

  • June 29, 2026

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