不同性别中老年人胃癌的计算机对比分析

Gastric Carcinoma of Elderly and Middle-Aged Patients: A Comparative Computerized Analysis of the Gender

本文采用电子计算机对中老年人胃癌进行性别对比分析,探讨性别因素在中老年胃癌中的不同作用。结果提示,老年人胃癌男女平均年龄无显著差异,但中年人胃癌男性平均年龄却显著高于女性。贲门癌占老年人胃癌比重显著高于中年人,且老年或中年贲门癌在男性中的比重都高于女性;而胃窦癌女性比重显著高于男性。中年人胃癌较老年人恶性度高,中年人胃癌女性较男性恶性度高,而老年人胃癌男性却较女性恶性度高。

The different effect of sex factor on gastric carcinoma in 746 elderly and 993 middle-aged patients has been studied. The averaged age for male and for female was nearly the same, but in middle-aged patients the average age for male (51.12+6.74yr. )was significantly higher than that for female (49.32+7.73 yr.)The detection ratio of cardiac cancer in elderly patients (27%)was higher than that in middle-aged patients (21%)and the corresponding value in male was significantly higher than that in female both in elderly and middle-aged patients. But the detection ratio of antral cancer in female was significantly higher than that in female both in elderly and middle-aged patients. Although the detection ration of well differentiated cancer in elderly patients(72％)was significantly higher than that in middle-aged patients (67%), it seemed that in elderly patients the detection ratio of poorly differentiated cancer in male was significantly higher than that in female but viceversa in middle-aged patients.