宫颈癌是指发生在宫颈阴道部或移行带鳞-柱交界处的恶性肿瘤[1],是女性中死亡率仅次于乳腺癌的第二大常见的恶性肿瘤。近年来其发病年龄趋于年轻化,因此早期筛查及诊断有着重要的临床意义。目前筛查宫颈癌较为常用的方法为液基薄层细胞检测(TCT)。宫颈癌中以宫颈鳞状细胞癌最为常见,大量的研究显示,其发生发展过程与肿瘤标志物——鳞状上皮细胞癌抗原(SCC-Ag)有密切的关系[2]。本 Cervical cancer is a malignant tumor that occurs at the vaginal wall of the cervix or at the junction of the squamous-columnar transitional masses [1] and is the second most common malignancy in women with the second-leading percentage of breast cancer deaths. In recent years, the onset age tends to be younger, so early screening and diagnosis have important clinical significance. The current screening of cervical cancer is more commonly used method for liquid-based thin-layer cytometry (TCT). Cervical cancer cervical squamous cell carcinoma is the most common, a large number of studies have shown that the occurrence and development of the tumor marker - squamous cell carcinoma antigen (SCC-Ag) are closely related [2]. this