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Benign Familial Macrocephaly — RACP Paediatrics MCQ

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EasyNeurology & DevelopmentBenign Familial MacrocephalyRACP Paediatrics

2-year-old: macrocephaly, open fontanelle, normal development, father has large head. CT normal. Diagnosis?

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Correct answer: D — Benign familial macrocephaly

Familial large head with normal development/imaging = benign. Monitor HC trajectory.

Reference: RACP – 2024