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近年来血液病范畴不断扩展,发病率有增加趋势,已成为常见病与多发病。血液病除特殊临床表现外,对中枢神经系统的影响也较为突出,有时因症状多变,不易识别,常延致误漏诊。现复习有关文献,作一简要综述。血液病与中枢神经系统关系概述众所周知,血液与中枢神经系统(CNS)有密切联系,通过血流供给营养物质,同时带走代谢产物,而且还参予免疫过程,携带激素和酶,对保持机体内在环境的恒定性极为重要。大脑对缺血、缺氧与缺糖最为敏感,脑海分钟需要700～1,000毫升含正常糖量
In recent years, the scope of blood diseases continues to expand, the incidence has increased, has become a common disease and frequently-occurring disease. In addition to the special clinical manifestations of blood disease, the impact on the central nervous system is also more prominent, and sometimes due to changing symptoms, not easy to identify, often delayed misdiagnosis. Now review the literature for a brief review. Blood disease and central nervous system overview It is well known that the blood and the central nervous system (CNS) are closely linked by the blood supply of nutrients, while taking away metabolites, but also participate in the immune process, carrying hormones and enzymes, to maintain the body The constancy of the inner environment is extremely important. The brain is most sensitive to ischemia, hypoxia and lack of sugar, brain minutes need 700 ~ 1,000 ml with normal sugar