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目的分析子痫颅脑CT表现及与临床相关性。方法18例子痫患者均行颅脑CT平扫,其中3例行增强扫描,8例进行CT复查。结果14例患者显示脑白质内广泛低密度水肿区,枕叶脑白质累及为主,并多伴有额叶、顶叶受侵。4例表现为脑内局限性低密度区,2例合并脑出血,呈散在小斑片状分布。结论CT是子痫脑内病灶较好的影像检查手段,既可发现早期病灶,又可评价预后。
Objective To analyze the clinical manifestations and clinical relevance of eclampsia in brain CT. Methods Eighteen patients with eclampsia underwent brain CT scan. Three patients underwent enhanced scan and eight patients underwent CT scan. Results Fourteen patients showed widespread low density edema in the white matter and white matter involvement in the occipital lobe, accompanied by the involvement of the frontal lobe and parietal lobe. 4 cases showed localized low density brain regions, 2 cases with intracerebral hemorrhage, was scattered in patchy distribution. Conclusion CT is a good imaging method for eclampsia brain lesions, both early lesions can be found, but also evaluate the prognosis.