Intraepithelial cervical tumors can usually be completely cured, but there is a possibility of recurrence of cancer. Cervical intraepithelial neoplasia is a precancerous lesion of the cervix, which is usually caused by HPV infection, sexual disorders, multiple births or early sexual intercourse. This disease can be completely cured after effective treatment, but a small number of patients may have recurrence. Clinical treatment of cervical intraepithelial tumor mainly focuses on surgical excision of the diseased area, if the patient’s physical condition is poor and cannot tolerate surgical treatment, he/she can choose minimally invasive surgeries such as laser and microwave for treatment. Patients should take good care of themselves after surgery to avoid wound infection and inflammation. Cervical intraepithelial tumor has the possibility of recurrence, patients should follow the doctor’s instructions for regular review after treatment.