SAQ Stack

Short Answer Questions for ED Fellowship Study

Case: Diving injury

A 35-year-old male scuba diver becomes acutely unwell on surfacing from a dive. He is confused and complaining of visual loss. His obs are as follows:

  • GCS 14
  • HR 140
  • BP 100/55
  • RR 40
  • Sats 92% on 10L/min NRBM

1. What is the most likely diagnosis? 1 mark

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2. List three other differential diagnoses. 3 marks

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3. List two risk factors for arterial gas embolism. 2 marks

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4. Outline six steps in immediate management. 6 marks

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This case forms part of a collaborative marking project designed to support fellowship preparation. In the week leading up to each tutorial, you can contribute answers to any active case. If you contribute, your answers may be reviewed, marked, and used to refine the model answers during the weekly fellowship teaching sessions.

All responses are displayed anonymously or using anonymised avatars. You remain in full control of your answers and may withdraw them at any time.

Your personal results and updated model answers become available the day after the tutorial.

After the tutorial you can still do the case and self-mark your answers, but your answers will not be included in the group review.