Cervical cancer is a malignant tumor that threatens women’s health and life safety. Since cervical cancer and pre-cancerous lesions often do not have any clinical symptoms, they are easily not taken seriously and easily missed. Therefore, it is very important to have cervical cancer cancer prevention examination once a year, which will provide early detection, early diagnosis and early treatment of cervical cancer including precancerous lesions. Does abnormal cervical cancer screening necessarily mean cervical cancer? Currently, cervical cytopathology test (TCT) is often used in major hospitals, which is a very good screening tool to take cervical cells from your cervix for filming and read by cytopathologists under microscope. If the results are abnormal, it simply indicates that you may have cervical lesions. Next, you will need a detailed colposcopy by a specialist colposcopist and, if necessary, a multi-point cervical biopsy. When you have the cervical biopsy results in hand, your diagnosis will be clear. What should I do if I have cervical intraepithelial neoplasia? If your cervical biopsy report indicates cervical intraepithelial neoplasia (cin), especially if it is moderate to severe, it means that you are at a higher risk of developing cervical cancer in the future, so it is recommended that you go to a specialist clinic to discuss surgery, which in most cases only requires conical excision of the cervix (LLEP) using a high frequency electric knife.