肾上腺皮质激素在脑的生理学中起着重要作用,但脑脊液中肾上隙皮质激素的含量及其生理病理意义,至今尚未阐明。为此,我们同时测定了正常人和某些脑部病变患者脑脊液和血浆中皮质醇的含量,试图了解正常和病理情况下脑脊液和血浆皮质醇浓度之间的关系,进一步探讨血脑屏障在维持中枢神经系统内环境的稳定中所起的作用。 Cortina plays an important role in the physiology of the brain, but the content of the scrine hormone in the cerebrospinal fluid and its physiological and pathological significance have not been elucidated so far. To this end, we measured CSF and plasma cortisol levels in both normal and certain brain lesions in an attempt to understand the relationship between cerebrospinal fluid and plasma cortisol concentrations under normal and pathological conditions and to further explore the role of the blood-brain barrier in maintaining The role of central nervous system in the stability of the environment.