With cervical conization, the pathology is less than 1% likely to be cancer. Because before the cervical conization, the clinic has done the colposcopy examination, and all the pathology tests have been sent, and the pathology results should be high-grade lesions. That is to say, the cervical epithelium has lesions, but it has not yet reached the step of cancer, so that the cervical conization excision is done. So, what is removed is also sent for pathologic testing, mainly to see if there was a missed diagnosis originally. The site of excision is mainly the site of the lesion. If there is cancer, a total hysterectomy will be performed instead of a conical cervical excision, so as to ensure the safety of the patient’s life, and to prevent the cancer from spreading and threatening his or her life.