Wiskott–Aldrich syndrome and X-linked thrombocytopenia: a review of the clinical and immunological spectrum with a case presentation highlighting glomerulonephritis - Takeaways - MDSpire

Wiskott–Aldrich syndrome and X-linked thrombocytopenia: a review of the clinical and immunological spectrum with a case presentation highlighting glomerulonephritis

  • By

  • Ramona Stroescu

  • Adela Chirita-Emandi

  • Ruxandra Maria Steflea

  • Delia Mihailov

  • Gabriela Doros

  • Flavia Chisavu

  • Catalin Munteanu

  • Mihai Gafencu

  • June 4, 2026

  • 0 min

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  • 1

    Wiskott–Aldrich syndrome (WAS) is an X-linked immunodeficiency characterized by thrombocytopenia, eczema, and recurrent infections.

  • 2

    The case study highlights a 10-year-old boy with severe thrombocytopenia and IgA nephropathy linked to WAS.

  • 3

    Genetic testing confirmed a homozygous WAS variant, indicating X-linked thrombocytopenia (XLT) in the patient.

  • 4

    Dysregulated immune function in WAS/XLT contributes to autoantibody formation and renal injury, particularly IgA nephropathy.

  • 5

    Early recognition and multidisciplinary management are crucial for improving outcomes in patients with WAS/XLT.

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