A 35-year-old woman presents to the ED with central chest pain and two syncopal episodes.

Chest pain and syncope

1. List (3) positive findings on the above ECG. 3 marks

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2. Apart from PE, list (4) possible differential diagnoses, taking into account the patient’s presentation and ECG finding. 4 marks

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3. List (4) features on cardiac POCUS that would suggest pulmonary embolus. 4 marks

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RV dysfunction is noted on POCUS. The patient’s BP falls to 80/40

4. State (6) management steps for this patient. 6 marks

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The patient suffers a cardiac arrest and has been provided with appropriate pharmacotherapy.

5. State (1) modification that you would make to standard ACLS for this patient. 1 mark

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