Investigation of the Clinical Application Value of HR-HPV DNA Combined with Liquid Based Cytology in Colposcopy of Cervical Cancer

In order to investigate the clinical application value of HR-HPV DNA combined with liquid-based cytology in colposcopy of cervical cancer, a retrospective analysis is performed on 428 patients who underwent a cervical pathological examination in our hospital from May 2020 to December 2021. The pathological biopsy results are used as the gold standard to determine whether cervical lesions occurred in patients, and patients with positive gold standard results are included in the study group. The positive rates of liquid-based cytology and HR-HPV DNA are observed and recorded, and the patients with negative gold standard results are used as the control group. The positive rate of HR-HPV DNA and liquid-based cytology will increase with the aggravation of pathological results. The ROC curve shows that HR-HPV DNA combined with liquid-based cytology has high diagnostic efficiency in colposcopy of cervical lesions. It is clearly evident that both liquid-based cytology and HR-HPV DNA tests have certain advantages in the screening of cervical lesions, and the combined detection can further improve the screening value of cervical lesions.