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颅内压增高颅内压增高是一种临床常见的综合征,常发生于中枢神经系统疾病和某些全身性疾病。一、颅内压的生理调节颅腔基本是一个密闭的腔,在颅腔内有三种成分(附图):脑实质(包括组织间隙液体),体积最大,成人约重1400克左右;脑脊液,约占颅腔容积的10％左右,颅腔内脑脊液量约有75毫升;血管床(包括
Increased intracranial pressure Increased intracranial pressure is a clinically common syndrome, often occurs in the central nervous system diseases and some systemic diseases. First, the physiological regulation of intracranial pressure The cranial cavity is basically a closed cavity, there are three components in the cranial cavity (photo): the brain parenchyma (including interstitial fluid), the largest volume of about 1400 grams of adult weight; cerebrospinal fluid, accounting for About 10% of the cranial cavity volume, intracranial cerebrospinal fluid volume of about 75 ml; vascular bed (including