血管内皮生长因子 ( vascular en-dothelial growth factor,VEGF)是新近确定的一种存在于血管内皮细胞、特异刺激血管内皮细胞增殖的活性肽。许多研究表明 ,VEGF为缺氧所诱导 ,且缺氧组织的内皮细胞对 VEGF的反应比正常组织强。高原肺水肿是低压低氧环境引起机体的组织器官重度 Vascular endothelial growth factor (VEGF) is a recently identified active peptide that exists in vascular endothelial cells and specifically stimulates the proliferation of vascular endothelial cells. Many studies have shown that VEGF is induced by hypoxia, and the response of endothelial cells to hypoxia to VEGF is stronger than that of normal tissues. High altitude pulmonary edema is caused by hypoxia and hypoxia in the body’s tissues and organs