Analysis Intensity-Modulated Conformal Radiotherapy of Cervical Cancer Curative Effect

Objective To analyze the clinical curative effect of intensity-modulated conformal radiotherapy of cervical cancer.Methods 42 patients with cervical cancer patients,were randomly divided into treatment group and control group.In the treatment group,21 cases received intensity-modulated conformal radiotherapy,while in the control group,21 cases received 192Ir high dose in cervix and in vitro radiation therapy.Results Recently the total effective rate in treatment group was 100%,and the control group was 90.5% and there was no statistically significance between two groups(P0.05).Rectum radioactive early reaction rate in treatment group was 23.8% group and 76.2% in control group;Long-term complication rate in treatment group was 9.5% group and 52.3% in control group.Bladder radioactive early reaction rate in treatment group was 19.1%,and the control group is 61.9%.Long-term complications rate in treatment group was 4.7 percent,36.4% in control group;There was a statistical significance between treatment group and control group(P0.05).Conclusion Similar local control can be obtained in treating cervical cancer by applying intensity-modulated conformal radiotherapy and conventional treatment.But intensity-modulated conformal radiotherapy can obviously reduce radiation reaction and avoid the multifarious cavity operation,the advantage of which is obviously in improving patient's survival rate.