Acute Severe Ulcerative Colitis — RACP Paediatrics MCQ
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Correct answer: C — IV methylprednisolone
Acute severe UC (PUCAI score ≥65) requires IV corticosteroids. If no response in 3-5 days, rescue therapy with infliximab or colectomy is considered.
Reference: AUSPGHAN – 2024 – Position Statement on Paediatric IBD