Neuroblastoma — RACP Paediatrics MCQ

Instant feedback + full explanation. One question, done properly.

HardHaematology & OncologyNeuroblastomaRACP Paediatrics

A 4-year-old has abdominal mass, opsoclonus-myoclonus, elevated urine catecholamines. Diagnosis?

Educational content. Not a substitute for clinical judgement or local policy.

Reveal the answer and explanation

Correct answer: B — Neuroblastoma with paraneoplastic OMS

Opsoclonus-myoclonus syndrome is a paraneoplastic phenomenon associated with neuroblastoma in 2-3% of cases.

Reference: ANZCHOG – 2024 – Treatment Guidelines: Neuroblastoma