Recurrent Pulmonary Embolism at High Altitude in a Mountaineer with Hereditary Thrombophilia.

Szymczak, Robert K., Magdalena Sawicka, and Małgorzata Jelitto. Recurrent pulmonary embolism at high altitude in a mountaineer with hereditary thrombophilia. High Alt Med Biol. 00:000-000, 2024.-It is speculated that high-altitude travel is an independent risk factor for thrombosis. Mountaineering-specific factors, such as hypoxia, cold, and immobilization, may interact with patient-specific risk factors and contribute to thrombus formation. We present the case of a mountaineer with hereditary thrombophilia who experienced recurrent pulmonary embolism during high-altitude expeditions.