SAQ 1445 – PEA arrest with ECG and bedside ultrasound findings

Marked out of 10.00

A 67-year-old woman presents to the ED after a cardiac arrest at home. She was watching television when she suddenly complained of chest pain, became blue and stopped breathing.

Ambulance found her unresponsive in pulseless electrical activity. Standard advanced life support achieved return of spontaneous circulation. Her ECG on arrival is shown below.

ECG after return of spontaneous circulation following PEA arrest.
ECG after return of spontaneous circulation.

List five abnormalities on the ECG.

(Marked out of 5.0)


/ 5

State the most likely diagnosis.

(Marked out of 1.0)


/ 1

List four bedside ultrasound findings that would support your diagnosis in part B.

(Marked out of 4.0)


/ 4

Total Score: 0 / 10

Percentage: 0%