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Objective:To investigate the safety and efficacy of ultrasound-guided transvaginal radiofrequency ablation in the treat ment of symptomatic uterine fibroid.Methods:39 patients with symptomatic uterine fibroid underwent transvaginal radiofrequency ablation therapy were selected Before treatment,the fibroid size and volume were measured using ultrasound.The fibroid-related symptom severity and quality of life were scored using uterine fibroid symptom and quality of life survey.The fibroid volume reduction rate,improvement in clinical symptom and quality of life,and ovarian function of patients were observed before treatment and at three,six,nine and 12 months after treatment.Results:The average operation time of radiofrequency ablation was 25 minutes.There was no clear intraand postoperative complication.Preoperative fibroid volume was 65.2± 49.3cm3,which was reduced to 32.2± 27.6 cm3,21.2± 18.2 cm3,15.3± 12.1 cm3 and 10.3± 9.8 cm3 at 3,6,9 and 12 months after treatment,respectively(P＜0.05).The symptom severity score (SSS) was 60.23± 13.2 before treatment,and gradually decreased to 42.2± 11.4,21.1± 10.2,15.4± 10.3 and 12.2± 9.7 at 3,6,9 and 12 months after treatment(P＜0.05).The quality of life (QOL) score gradually increased from 58.24± 16.24 before treatment to 70.3± 20.3,81.4± 8.6,86.3± 7.6 and 88.2± 9.1 at 3,6,9 and 12 months after treatment (P＜0.05).The levels of follicle stimulating hormone,luteinizing hormone and estradiol at 3,6,9 and 12 months after treatment showed no difference compared with these before treatment (P＞0.05).Conclusions:Ultrasound-guided transvaginal radiofrequency therapy was a minimally invasive,safe,and effective therapy for symptomatic uterine fibroid.
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Objective:To investigate the application value of real-time ultrasound elastography in the treatment of fibroids radiofrequency ablation (RFA).Methods:Transvaginal ultrasonography,Real-time ultrasound elastography (RTE) and contrast-enhanced ultrasonography (CEUS) were performed on 34 patients with a total of 38 uterine fibroids who had the treatment of RFA before,1 hour and 3 months after the treatment of RFA.Detected the diameters of the lesions with the three methods of CEUS,RTE and 2D.Analysed the elastic image features and divided into groups,Measured the elastic strain ratio and compared the E/E0 in and between the group.The difference of lesion diameter between 2D,RTE and CEUS was compared.When the image of lesions showed blue and green was taken as the cirterion of incomplete ablation after RFA,conpared with CEUS,analysed the consistency of RTE and CEUS in evaluating the degree of ablation.Results:The lesions were divided into 3 groups according to the preoperative elastic image,with 8 (21.1％) in the blue group,20 (52.6％) in blue-based and 10 (26.3％) in green-based group.The difference was obvious in E/E0 between the 3 groups before RFA.There was no significant difference in E/E0 between 1 hour and 3 months after RFA (P ＞ 0.05).In each group the E/E0 of lesions were significantly increased at 1 hour and 3 months after the treatment of FRA,and the hardness of 3 months after RFA was harder than that of 1 hour after RFA(P＜0.05).The diameter measured by RTE was larger than that by 2D and CEUS before RFA(P＞0.05).The diameter measured by 2D was larger than that by RTE and CEUS at 1 hour after RFA (P＜0.05).No statistically significant difference was found in the lesion diameters among the three methods of2D,RTE and CEUS at 3 months after the treatment ofRFA (P＞0.05).CEUS and RTE had the basic consistent in the evaluation of lesions ablation degree at 1 hour (kappa=0.46) and 3 months (kappa=0.54) after the treatment of RFA.Conclusions:After RFA,the myoma gradually hardens,and RTE can reflect the change of the hardness,RTE can clearly show the boundary of uterine ftbroids especially after the treatment of RFA,can be used in the prediction of lesions ablation degree,so there was a certain application value of RTE used in RFA.
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@#Objective To investigate the relationship between social support,coping style and general well-bing in armymen.Methods 280 armymen were tested by General Well-Being Schedule(GWB),coping style questionnaire and social support scale.Results There was a significant difference between the common soldiers and the other armymen(P<0.05);all the factor scores of GWB were related highly with all the factors of coping style and social support(P<0.05～0.01).Conclusion Coping style and social support in armymen are related to the general well-being.