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在英格兰和威尔士,45岁以上的妇女卵巢癌(OC)的发生率为1/2000。OC 妇女5年存活率与 FIGO 期密切相关,所以早期发现 OC是改善本病预后的有效方法,但是迄今对OC 唯一可以筛选的试验是阴道检查。而这种方法检出率低,且不能鉴别恶性与良性。实时超声是测定绝经后妇女卵巢中液体容量的一种精确方法,至少也能检出一些潜伏的 OCI 期病例,但是作为一种 OC 筛选试验单独使用,即
In England and Wales, the incidence of ovarian cancer (OC) in women over the age of 45 is 1/2000. The 5-year survival rate of OC women is closely related to the FIGO stage. Therefore, early detection of OC is an effective way to improve the prognosis of this disease. However, the only test that has been screened so far for OC is vaginal examination. The detection rate of this method is low, and can not identify the malignant and benign. Real-time sonography is an accurate method of measuring the volume of fluid in the ovaries of postmenopausal women, and at least some cases of latent OCI can be detected but is used as an OC screening test alone