| With the individual under general anesthesia or intravenous sedation, the surgeon begins the procedure by bathing the cervix with a cleansing solution and putting two stitches into the cervix to help control bleeding. A scalpel is used to remove a cone-shaped (or wedge-shaped) tissue sample from the central portion of the cervix. The base of the cone is taken from the opening of the cervix. The middle and tip of the cone are taken from the cervical canal so that the cone-shaped piece of tissue removed has the opening of the uterus running through its center. If the purpose of the procedure is diagnostic, the cut edges of the cervix are sutured. If the purpose of the procedure is therapeutic, laser, heat (cauterization), or freezing (cryotherapy) techniques may be used instead since sutures are not required. |
Source: Medical Disability Advisor