人类指掌皮肤嵴纹与智力发育的相关性研究

本工作对120例遗传型智残者和60例非遗传型智残者的指、掌皮肤嵴纹数进行分析,并分别与相同例数的对照组同类资料进行比较,找出与智力发育相关的指端、指间区、指基部皮纹参数,据此将遗传型智残组按智商值的不同分为6个组,将不同智商组对应的各区嵴纹数进行分析处理。结果表明,指端皮肤嵴纹数与智商呈正相关,相关系数r＝0.8319,各指间区和指基部嵴纹数与智商值呈负相关,相关系数r＝-0.7392。 Abstract　Digital and palmar of 120 cases of hereditary mental deficiency and 60 cases of non-hereditary mental deficiency were analysed, and compared with the control group using the same cases and identical data, and then skin vein parameter interrelated with intelligence development for digital end, interdigital area, digital root were found. In the light of this we divided the hereditary mental deficiency group into 6 accorcding to IQ value, and analysed statistically every area ridge count corresponding to different IQ group. The result showed that ridge count of digital end was positively correlated with IQ value correlative coefficientr=0.8319; Whereas ridge count of interdigital area and digital root were negatively correlated with IQ value correlative cofficientr=0.7392.     

人类指掌皮肤嵴纹与智力发育的相关性研究

本工作对120例遗传型智残者和60例非遗传型智残者的指、掌皮肤嵴纹数进行分析,并分别与相同例数的对照组同类资料进行比较,找出与智力发育相关的指端、指间区、指基部皮纹参数,据此将遗传型智残组按智商值的不同分为6个组,将不同智商组对应的各区嵴纹数进行分析处理。结果表明,指端皮肤嵴纹数与智商呈正相关,相关系数r＝0.8319,各指间区和指基部嵴纹数与智商值呈负相关,相关系数r＝-0.7392。 Abstract　Digital and palmar of 120 cases of hereditary mental deficiency and 60 cases of non-hereditary mental deficiency were analysed, and compared with the control group using the same cases and identical data, and then skin vein parameter interrelated with intelligence development for digital end, interdigital area, digital root were found. In the light of this we divided the hereditary mental deficiency group into 6 accorcding to IQ value, and analysed statistically every area ridge count corresponding to different IQ group. The result showed that ridge count of digital end was positively correlated with IQ value correlative coefficientr=0.8319; Whereas ridge count of interdigital area and digital root were negatively correlated with IQ value correlative cofficientr=0.7392.     

趾跖嵴纹数与智力发育相关性的研究

本工作对遗传型智力残疾患者和非遗传型智力残疾患者各50例的趾端、拇趾球区、小鱼际远端区、趾间区的皮肤嵴纹数进行分析,并分别与对照组的同类资料比较。遗传型智残组与对照组比较,其趾端、拇趾球区、b～cRC、c～dRC均存在着非常显著的差异,P<0.001;其小鱼际远端区、a～bRC具有显著差异,P<0.05。非遗传型智残组与对照组的比较,其趾端、拇趾球区、a～bRC、b～cRC 的差异均无显著意义,P>0.05;小鱼际远端区、c～dRC具显著差异,P<0.05。这些结果表明,小鱼际远端区皮肤嵴纹数在诊断智残患者中有一定参考价值,趾端、拇趾球区、各趾间区的皮肤嵴纹数在智残患者的诊断中以及遗传型与非遗传型智残患者的鉴别方面都有一定的参考价值。 Abstract： Total Ridge Count of toe,hallucis area,hypothenar distal and interdigitorum of each 50 cases of hereditary and nonhereditary mental deficiency groups were analysed,and compared with those of the control groups respectively.TRC of toe,hallycis area,b～c and c～d of hereditary mental deficiency groups,compared with those of the control groups,had great significent difference (P<0.001)and TRC of hypothenar distal and a～b had significent difference (P<0.05).Non－ hereditary mentale deficiency was compared with the control group;TRC of toe,hallycis area,a～band b～c had no significent difference (P>0.05);TRC of hypothenar distal and c～d had significent difference (P<0.05).The results showed that TRC of hypothenar distal had reference value to diagnose mental deficiency,and TRC of toe,hallucis area and each interdigitorum had a certain reference value to diagnose mental deficiency and distinguish between hereditary and non－hereditary mental deficiency.