并指(趾)症一家系指纹特征的研究  

Research of the fingerprint characteristics in a family with syndactyly

作　　者：方萍[1] 刘持平[2] 林明坤[2] 巴华杰[2] 黄马庆 李犇[2] 黄玮[2] 

机构地区：[1]江苏警官学院,南京210012 [2]常州市公安局,江苏常州213003

出　　处：《中国优生与遗传杂志》2011年第12期95-97,131,F0002,共5页Chinese Journal of Birth Health & Heredity

基　　金：江苏省科技支撑计划-社会发展项目BE2008678

摘　　要：本文采集了一个4代111人的并指(趾)症家系指纹,对某些指纹指标进行统计并与正常人群进行对比。结果表明:该家系并指(趾)症表现为常染色体显性遗传,但存在违背常染色体显性遗传规律的情况发生;该家系指纹在各种纹型分布比例、同种纹型在不同指位的出现频率、左右对应手指指纹的纹型组合(除ALu型组合)与正常人群均无显著差异(P>0.05);左右对应手指的ALu型组合出现频率显著低于正常人群频率(P<0.001);出现并指(趾)畸形的相邻两指(趾),其纹型的方向必是相反的方向。The thesis Collected the fingerprints of 4 generations with 111 persons in the genealogy, do some fingerprint index statistics and compare the characters of dermatoglyphic with normal persons. The resules showed ： The family appears autosomal dominant genetic diseases beside three patients. The frequencies of different fingerprints, the frequencies of the same fingerprints in different fingers, the frequencies of the combinations of different fingerprints on the corresponding fingers are not significantly diferen （P 〉 0. 05 ）, but the combination of ALu （ P 〈0. 001 ）. The direction of two fingerprints with Syndaetyly is opposite always in the research.

关 键 词：并指(趾)症 家系 常染色体显性遗传 指纹纹型 

分 类 号：R596[医药卫生—内科学]