Amiodarone – toxicity profile — RACP Paediatrics MCQ

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HardCardiologyAmiodarone – toxicity profileRACP Paediatrics

A neonate with persistent SVT requires an agent with multiple ion channel blocking properties but significant thyroid/pulmonary toxicity. What agent is this?

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Correct answer: A — Amiodarone

Amiodarone: highly effective but carries thyroid, pulmonary, hepatic, corneal, and skin toxicity. Requires regular TFTs, LFTs, PFTs, and ophthalmology.

Reference: RCH Melbourne – 2023 – Arrhythmia CPG