Table 1

Virtual patient scenarios

ComponentScenario
Easy (MSCS = 3)Difficult (MSCS = 18)
AirwayA0: Patient comes in talking.A4: Surgical airway has to be done, intubation impossible. Facial fractures, swelled tongue, blood in oropharynx, edema
BreathingB1: RR 30 breaths/min, accessory muscle used for breathing.
No evident hypoxia. O2 saturation 94%
B3: tension pneumothorax/hemothorax, no respiratory effort, chest expands left > right when bagged, O2 saturation 88%.
CirculationC0: HR 85 beats/min, BP 110/60 mm Hg. No hemorrhage.C3: HR 130 beats/min, BP 80/40 mm Hg. Unstable pelvic ring. Should have transient response to fluid and blood products.
DeficitsD1: Confused, keeps asking the same question. Swelling to forehead and nose, moderate epistaxis, GCS 14.D4: Right pupil dilated. GCS 3.
Extremities or exposureE1: Closed leg or arm fracture, no vascular compromise.E4: Degloving injury in right leg, heavily bleeding on arrival, no pulse in right leg, open fracture of tibia and fibula.
  • BP = blood pressure; GCS = Glasgow Coma Scale; HR = heart rate; MSCS = McGill Simulation Complexity Score; RR = respiratory rate.