High Altitude Pulmonary Edema.

Area of Science:

• Medical Education
• Emergency Medicine
• Wilderness Medicine

Background:

• High-altitude pulmonary edema (HAPE) presents with nonspecific symptoms, mimicking pneumonia, but has a high fatality rate if untreated.
• Accurate diagnosis requires considering patient history, altitude exposure, and specific symptoms like dyspnea at rest.
• Prompt treatment involves oxygen, descent, and pharmacologic interventions such as nifedipine or phosphodiesterase inhibitors.

Purpose of the Study:

• To develop a high-fidelity simulation to educate emergency medicine residents on diagnosing and managing HAPE.
• To incorporate principles of crisis resource management, teamwork, and communication into the simulation.
• To provide learners with experience in a condition they might not encounter in low-altitude practice settings.

Main Methods:

• A high-fidelity simulation scenario focused on HAPE was conducted.
• The simulation was followed by a debriefing session utilizing advocacy-inquiry techniques and a lecture.
• Learners' understanding and simulation effectiveness were assessed via surveys and feedback forms.

Main Results:

• Participants reported positive feedback, appreciating the review of HAPE presentation, diagnosis, and treatment.
• The simulation provided valuable exposure to HAPE for residents practicing in low-altitude environments.
• Learners demonstrated varied knowledge levels, highlighting the need for such targeted educational interventions.

Conclusions:

• Medical simulation is an effective tool for teaching high-altitude illness management to residents with limited exposure.
• The simulation successfully reinforced key aspects of HAPE diagnosis and treatment.
• This method enhances preparedness for rare but critical conditions in emergency medicine.