Wiskott-Aldrich Syndrome — RACP Paediatrics MCQ

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HardHaematology & OncologyWiskott-Aldrich SyndromeRACP Paediatrics

A 2-year-old with eczema, recurrent infections, thrombocytopenia with small platelets, low IgM. Diagnosis?

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Correct answer: E — Wiskott-Aldrich syndrome

Eczema + recurrent infections + small platelet thrombocytopenia + low IgM = Wiskott-Aldrich (X-linked).

Reference: RACP – 2024 – Paediatric Curriculum: Immunology