What are the tests that can screen for cervical cancer?

Cervical cytology can be passed, which is the basic method of early cervical cancer screening and a key step in the diagnosis process. The second method is high-risk HPVDNA detection, which is more sensitive than cytology, but less specific. Cervical cancer screening can be combined with cervical cytology. At the same time, this method can also be used for cytological examination of cervical cancer and shunt after primary screening. Third, colposcopy. Fourthly, cervical biopsy is the most reliable diagnostic method.