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[目的]研究超声诊断方法在卵巢肿瘤诊断方面的应用。[方法]从2008年1月～2010年5月,来某院进行就诊并手术治疗的200例卵巢癌患者术前进行超声检查。[结果]200例患者超声检查出卵巢肿物239个,包括52个卵巢肿物评分大于6分的卵巢肿瘤,有187个卵巢肿物评分小于6分,分别纳入高风险和低风险组。超声评分系统评价卵巢肿瘤恶性肿瘤的灵敏度,特异度,阳性预测值和阴性预测值分别为78.8%,95.7%,83.7%和94.2%。Kappa指数为92.1%。[结论]超声是一种符合成本-效果,非创伤性,高灵敏度和特异度的良好诊断方法。
[Objective] To study the application of ultrasonic diagnosis in the diagnosis of ovarian tumors. [Method] From January 2008 to May 2010, 200 cases of ovarian cancer patients who were referred to a hospital and were surgically treated underwent ultrasound examination before operation. [Results] A total of 239 ovarian masses were examined by ultrasonography in 200 patients, including 52 ovarian tumors with ovarian tumor score greater than 6, and 187 ovarian tumor masses less than 6, which were included in high-risk and low-risk groups respectively. The sensitivity, specificity, positive predictive value and negative predictive value of ultrasound scoring system for ovarian cancer were 78.8%, 95.7%, 83.7% and 94.2%, respectively. Kappa index was 92.1%. [Conclusion] Ultrasound is a good diagnostic method that is in line with cost-effectiveness, non-invasiveness, high sensitivity and specificity.