The procedure involves removing diseased tissue from the cervix with the aid of a deep blade, which will regrow the wound in the cervical area, but will not return to its original state. When high-grade pre-cancerous lesions are present in the cervix, the diseased tissue in the cervix can be removed by the LIPK. After the procedure, the wound in the cervix will regrow and heal in about two months, but the cervix will not return to its original state. When cervical lesions are present, women need to be screened regularly for cervical cancer, and even if the diseased tissue is removed through the leep knife procedure, they still need to be reviewed regularly after the procedure. If women experience adverse reactions such as localized tissue congestion and edema after the procedure, they need to go to the hospital in time for targeted treatment or therapy with the help of the doctor.