【摘要】 本文对243例卵巢肿瘤进行了回顾性分析。根据年龄、发病时间、肿瘤生长速度、大小和硬度等13项高危因素分别加以评分,并利用TRS-80微型机对13项高危因素进行逐步回归分析,求得5项因素,应用Fisher判定法,求出判别方程即:y=-0.696503×(1)-1.0196×(2)-4.39231×(3)-0.677215×(4)+2.22962×(5)临界值yc=-22.7009。(1):患者年龄分数,(2)肿瘤大小分数,(3)肿瘤硬度分数,(4)并发症分数,(5)婚育情况分数。结果,正确诊断率达到93.24％,更多还原

【Abstract】 The retrospective study on the 243 patients with malignant ovary tumor were performed according to ages, the onset time, growth rate size and hardness of the tumor. Five factors were aelcted from 13 higher risk factors by the stepwise regressive analysis with computer TRS-80, and Fisher’s method was appl ied. Then a discriminant function was worked out.更多还原