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本文用家族法研究了118个腹股沟斜疝患者的家系。用Falconer的遗传度计算法,经修正得出本组一级亲属的遗传度为68.09±7.06％,二级亲属的遗传度为58.92±12.97％,一、二级亲的加权平均遗传度为65.99±6.20％。本研究结果表明腹股沟斜疝有较高的遗传倾向。
In this paper, the families of 118 inguinal hernia patients were studied using the family method. Using Falconer’s heritability calculation method, the heritability of the first-degree relatives in this group was 68.09±7.06%, the heritability of the second-degree relatives was 58.92±12.97%, and the weighted mean heritability of the first- and second-parent relatives was 65.99. ±6.20%. The results of this study indicate that the inguinal hernia has a high genetic predisposition.