中枢性高热物理降温的临床研究进展

中枢性高热是丘脑下部体温调节中枢受损而引起的 ,可使脑组织耗氧量增加 ,加重脑细胞损害而危及生命。因此 ,必须掌握好降温时机、方法及注意事项 ,以有效地预防或控制中枢性高热 ,从而降低病死率。

Clinical research progress on physical hypothermia for patients with central high fever

central high fever is usually caused by damag e of thermoregulation cen ter at hypothalamus, which could increase the oxygen consumption of brain tissue , aggravate impairment of brain cell, even could endanger patient's life. Theref ore, it is necessary to take the opportunity, methods and announcements of hypot hermia to prevent and control central high fever of patients effectively, to red uce case fatality of them.