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随着全国老年人的增多,脑萎缩的病人亦增多。在电子计算机断层扫描(CT)问世以来,对脑萎缩的确诊率也大为提高。同时,提高医务人员对本病的临床认识,也很有必要,因为只有这样才能更快地使病人得到及时诊治。当然,脑外伤、脑炎或中毒性物质所引起的继发性脑萎缩不包括在内。我科从1996～1998年共收治脑萎缩病人6例,现将诊断体会总结如下。1 临床资料1.1 一般资料 6例全部男性,年龄60～75岁,平均65.5岁,其中63岁以下占4例(约70％)。发病时间2个月至2年,其中1年以下5例,2年以上1例。既往有高血压病史3例,有过1次脑卒中1例,慢性支气管炎1例,6例均为退休干部。1.2 临床表现 6例全部有记忆力减退,智力减退,反应迟钝,
As the number of older people in the country increases, so does the number of patients with brain atrophy. Since the advent of computed tomography (CT), the diagnosis of brain atrophy has also been greatly improved. At the same time, it is also necessary to raise the clinical awareness of medical staff on this disease, since only in this way can the patients be treated promptly and promptly. Of course, secondary brain atrophy caused by traumatic brain injury, encephalitis or toxic substances is not included. Our department from 1996 to 1998, a total of 6 patients with brain atrophy admitted, the diagnosis is now summarized as follows. 1 Clinical data 1.1 General Information 6 cases of all men, aged 60 to 75 years, mean 65.5 years, of which 63 years of age accounted for 4 cases (about 70%). Incidence of 2 months to 2 years, of which 1 year 5 cases, more than 2 years in 1 case. Past history of hypertension in 3 cases, 1 stroke in 1 case, chronic bronchitis in 1 case, 6 cases were retired cadres. 1.2 Clinical manifestations 6 cases all have memory loss, mental retardation, unresponsive,