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本文对40例CT证实脑梗塞的急性期病人和40例非脑部病变患者的血钙和脑脊液(CSF)钙含量进行了检测,结果发现脑梗塞组CSF Ca~(2+)及CSF Ca~(2+)/血Ga~(2+)值较对照组明显降低,而血Ca~(2+)两组无明显改变。 资料和方法:脑梗塞病人40例,男36例,女4例,平均年龄49.1岁。均由CT证实诊断,病程在1个月内。对照组40例,为同期住院或门诊的非脑部病变患者。男32例,女8例,平均年龄46.8岁。两组病人均于上午8时取肘静脉血,同时行腰椎穿刺,留取脑脊液。血、脑脊液标本由生化室指定专人操作,按
In this paper, 40 cases of acute cerebral infarction confirmed by CT and 40 cases of non-brain lesions in patients with calcium and cerebrospinal fluid (CSF) calcium content was detected and found that cerebral infarction group CSF Ca ~ (2+) and CSF Ca ~ (2 +) / blood Ga ~ (2+) decreased significantly compared with the control group, but there was no significant change in the blood Ca ~ (2+) group. Materials and Methods: 40 patients with cerebral infarction, 36 males and 4 females, mean age 49.1 years old. Confirmed by the CT diagnosis, duration of 1 month. Control group of 40 cases, for the same period inpatient or outpatient non-brain lesions. There were 32 males and 8 females, with an average age of 46.8 years. Patients in both groups were given elbow venous blood at 8:00 a.m., while lumbar puncture was performed to remove cerebrospinal fluid. Specimens of blood and cerebrospinal fluid were designated by the Biochemical Office and operated according to