本文对全国21省(区)农村及少数民族地区人群中颅脑损伤的调查结果进行了描述和分析,246812名被调查者中颅脑损伤病人占1092例,患病率442.44/10万人口,发病率64.02/10万人口/年,死亡率9.72/10万人口/年。其患病率、发病率均远较国外及中国六城市居民调查结果为低,但死亡率则较高。男女患者之比为2.5:1,发病年龄高峰为25～50岁。致病原因以坠落伤为主,其次为跌伤及交通事故。受伤类型以脑震荡居多(74.5％),活愈率占91.7％。并与国内外文献进行了对比分析,提出了初步预防措施,供有关部门参考。 This paper describes and analyzes the investigation results of craniocerebral injury in the population of 21 provinces (autonomous regions and municipalities) in China and ethnic minority areas. Among the 248,812 respondents, 1092 were patients with craniocerebral injury, with a prevalence of 442.44 / 100 000, The incidence rate is 64.02 / 100000 people / year, the death rate is 9.72 / 100000 people / year. The prevalence rate and morbidity rate are far lower than the survey results of residents in six cities abroad and in China, but the mortality rate is higher. Male to female ratio of 2.5: 1, the peak age of onset of 25 to 50 years old. The cause of the disease was mainly fall injuries, followed by falls and traffic accidents. The majority of concussion type were concussion (74.5%) and the cure rate was 91.7%. And compared with domestic and foreign literature, preliminary preventive measures were put forward for reference of relevant departments.