Result: the results showed that incidence rate of the first degree relatives in cases was 5.38%, significantly higher than that in control cases (2.81%).
3
这一结果提示,食管癌患者、患者子女DNA损伤修复功能有缺陷,这种缺陷可能与遗传易感性有关。
The results demonstrated that the DNA repairing function in the patients with esophageal can-cer and their children had the defect, which may be related to the inherited susceptibility.