非常紧急
-极为严肃
脑水肿是Mountain Evil(MAM)的一部分,其高度超过2500米。
在高度上,存在较低的氧分压,其导致毛细血管的渗透性增加,随后在脑细胞中积聚流体。缺乏适应能力,脱水或前一集有利于其外观。
该诊所是进行性的,伴有头痛,恶心,呕吐,疲倦,头晕和烦躁。
这是一个至关重要的紧急死亡风险,需要立即治疗,开始氧疗和地塞米松下降。
- Scott A Gallagher, MD. Peter Hackett, MD. Jonathan M Rosen, MD. High altitude illness: Physiology, risk factors, and general prevention. UpToDate. Apr 15, 2015.
- Scott A Gallagher, MD. Peter Hackett, MD. Acute mountain sickness and high altitude cerebral edema. UpToDate. Mar 03, 2016.
- Wilson MH, Newman S, Imray CH. The cerebral effects of ascent to high altitudes. Lancet Neurol 2009; 8:175.
- Bailey DM, Bärtsch P, Knauth M, Baumgartner RW. Emerging concepts in acute mountain sickness and high-altitude cerebral edema: from the molecular to the morphological. Cell Mol Life Sci 2009; 66:3583.
- Schoene RB. Illnesses at high altitude. Chest 2008; 134:402.
医生 Oscar Garcia-Esquirol
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