智力低下患者的手纹分析

本文对安徽合肥和芜湖地区284例（男145人，女139人）2－59岁智力低下患者的手纹进行了分析。结果表明：患者的皮纹参数与正常对照组有明显的统计学差异，其中尺箕、箕／箕组合、帐弓、皮纹密度、atd角、t距比、掌褶通贯型、悉尼型、过渡Ⅰ型和小指短小类型等项参数均高于对照组（P＜0.01)；而简斗、斗／斗组合、a-dRC、t-dRC低于对照组（P＜0.01)，a-bRC亦低于对照组（P＜0.05)。这些皮纹参数可以作为智力低下患者的辅助诊断指标。

AN ANALYSES OF HAND DERMATOGLYPHICS OF A SUFFERER FROM HYPOPHRENIA

A dermatoglyphic features of a sufferer from hypophrenia in Hefei and Wuhu urban districts, Anhui Province were analysed. There are 284 persons in this sample including 145 males and 139 females, aged 2-59 years. The results showed some statistical differences in the dermatoglyphic parameters between the sufferer from hypophrenia and control group. The ulanr loop(L u), combination of Loop and Loop (L/L), tented arch (A t), dermaloglyphic density, atd angle, percent distance of axial triadius (tPD), single flexion crease, sydney line, transitional type I and small type on the little finge in the sufferer from hypophrenia are more abundand than those in control (P<0.01). Simple whorl(W s), combination of whorl and whorl (W/W),a-dRC, t-dRC in the sufferer from hypophrenia are less than control(P<0.01). a-bRC is less too (P<0.05). The dermatoglyphic features can be used as auxiliary indicators in diagnosing hypophrenia.