Comparison of effects of high frequency radiosurgical knife surgery and cold knife cervical conization in treatment of patients with cervical intraepithelial neoplasia grade Ⅲ
Objective:To compare effects of high frequency radiosurgical knife surgery and cold knife cervical conization in treatment of patients with cervical intraepithelial neoplasia grade Ⅲ.Methods:A prospective study was conducted on 82 patients with grade Ⅲ cervical intraepithelial neoplasia admitted to the hospital from November 2020 to November 2022.According to the random number table method,they were divided into control group and study group,41 cases in each group.The control group was treated with cold knife cervical conization,while the study group was treated with high frequency radiosurgical knife surgery.The therapeutic effect,the levels of surgical related indicators,and the incidence of complications were compared between the two groups.Results:There were no significant differences in the cure rate,residual rate and recurrence rate between the two groups(P＞0.05).The intraoperative blood loss in the study group was less than that in the control group;the operation time,cervical healing time and hospitalization time were shorter than those in the control group;and the differences were statistically significant(P＜0.05).The incidence of complications in the study group was lower than that in the control group,the difference was statistically significant(P＜0.05).Conclusions:High-frequency radiosurgical knife surgery and cold knife cervical conization have the same therapeutic effects in the treatment of the patients with cervical intraepithelial neoplasia grade Ⅲ,but the former can reduce the levels of surgical related indicators and the incidence of complications.Moreover,it is superior to cold knife cervical conization.
Cervical intraepithelial neoplasiaHigh frequency radiosurgical knife surgeryCold knife cervical conizationComplication
NETL
NSTL
万方数据
