Spontaneous pneumothorax — RACP Paediatrics MCQ

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EasyRespiratorySpontaneous pneumothoraxRACP Paediatrics

A tall thin 15-year-old has sudden pleuritic pain. CXR shows visible pleural line on the left with absent peripheral markings. What is the finding?

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Correct answer: B — Pneumothorax

Visceral pleural line with absent peripheral lung markings is pneumothorax. Primary spontaneous pneumothorax is more common in tall thin adolescent males.

Reference: RCH Melbourne – 2023 – Pneumothorax CPG