Mechanism of formation of high altitude cerebral edema: recent advances
摘要
High-altitude cerebral edema (HACE) is a severe stage of acute mountain sickness (AMS), and if not treated promptly or properly, it can be life-threatening. The pathogenesis of HACE is very complex, encompassing multiple aspects such as overactivation of microglia caused by hypoxia, redox stress, and damage to the blood-brain barrier (BBB). It poses a serious threat to the health of individuals traveling to high-altitude areas. Based on relevant literature, this article reviews the new developments in the research on the pathogenesis of HACE. These research findings contribute to a deeper understanding of the pathogenesis of HACE and provide theoretical support for the prevention, diagnosis, and treatment of HACE.