中国人颅骨缝的变化与年龄关系  

THE RELATION BETWEEN THE AGE AND CHANGES IN CHINESE SKULL SUTURE

作　　者：莫世泰[1] 张文光[1] 雷绍伯 王雄文 丘克 

机构地区：[1]广西医学院人体解剖学教研室 [2]广西公安厅

出　　处：《人类学学报》1989年第2期131-138,共8页Acta Anthropologica Sinica

摘　　要：本文以在广西收集的有生前年龄记录的中国人139例15—84岁男性颅骨为研究材料,依据Broca氏颅缝愈合的0—4度分级标准,分13个年龄组,分别对矢状缝、冠状缝、人字缝、蝶额缝、蝶顶缝、蝶鳞缝、枕乳突缝、顶乳突缝、鳞缝等九个颅骨内外板缝进行研究,分析每个颅骨缝各愈合度的百分率和颅骨缝的变化与年龄关系,并与欧洲人和日本人作对比,显示出人种、民族和个体的一些差异。To study the relation between the ag€ and the changes in skull suture of Chinese for the purpose of the estimation of age by the skull, 139 male Chinese skulls were investigated. The age of the skulls ranges from 15 to 84 years. The study was made on nine sutures of the external and internal plate of the skulls, namely: sagittal, coronary, lambdoid, sphenofrontal, sphenopa-rietal, sphenosquamous, occipitomastaid, parietomastaid and squamous suture. The results obtained are as follows: 1. The skull external plate suture a. Between 15 and 19 ages, the degree 1 of fusion begins to be observed at sphenofrontal suture. b. Between 20 and 29 ages, the degree 1 of the fusion at coronary suture accounts for more than 47% of all cases of this group. c. Between 30 and 39 ages, the degree 2 to 4 of the fusion begins to be observed at sagittal and lambdoid suture. d. Between 40 and 49 ages, the degree 1 to 3 of the fusion begins to be observed at sphenofrontal, sphenoparietal and occipitomastoid suture. The percentage of degree 4 of the fusion at sagittal, coronary and lambdoid suture, is 10%, 6%, 9%, respectively. e. Between 50 and 59 ages, the degree 1 to 3 of the fusion begins to be observed at sphenos-quamous and occipitomastoid suture. The percentage of degree 4 of the fusion at sagittal, coronary, lambdoid, sphenofrontal and sphenoparietal suture, is 10.5% , 15 % , 15 % ,30% ,25 % , respectively. f. Between 60 and 69 ages, the percentage of degree 4 of the fusion at sagittal, coronary, lambdoid, sphenofrontal, sphenoparietal, sphenosquamous and occipitomastoid suture, is 16%, 17.5%, 10%, 38%, 34%, 4%, 17.5%, respectively. g. Between 70 and 84 ages, the percentage of degree 4 of the fusion at sagittal, coronary, lambdoid, sphenofrontal, sphenofrontal and occitomastoid suture, is 50 % ,41 % , 17% ,50 % , 8.5% ,respectively. h. The relation between the skull external plate suture fusion degree and age was shown in table 3. 2. The skull inter

关 键 词：民族 人种 年龄估计 中国人 颅骨缝愈合度 

分 类 号：Q983.3[生物学—人类学] Q984