Clinical application value of ultrasound in the surgery of fiver tumor by interventional radiofrequency ablation
10.3760/cma.j.issn.1673-4904.2014.11.010
- VernacularTitle:彩超在介入射频消融治疗肝脏肿瘤手术中的临床应用价值
- Author:
Yuzhou WANG
- Publication Type:Journal Article
- Keywords:
Ultrasonography;
Ablation techniques;
Liver neoplasms
- From:
Chinese Journal of Postgraduates of Medicine
2014;37(11):25-27
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the clinical effect of ultrasound guidance interventional radiofrequency ablation (RFA) in treatment of liver tumor.Methods One hundred and eighteen patients with liver tumor were treated with interventional RFA under ultrasound guidance,the number of tumors and pain conditions before and after treatment were observed and recorded.Results Before treatment,there were 67 cases with single tumor,24 cases with double tumors,7 cases with triple tumors,20 cases with more tumors;after treatment,tumor necrosis were observed in 29 cases,51 cases with single tumor,25 cases with double tumors,0 case with triple tumors,13 cases with more tumors,the number of tumors before and after treatment had significant difference (P ＜ 0.05).Visual analog scale (VAS) score,Oswestry disability index questionnaire (ODI) score after treatment 1 day,3 days,3 months,6 months respectively (3.0 ± 1.8),(3.1 ± 2.3),(3.5 ± 2.4),(3.0 ± 2.5) scores and (15.6 ± 1.5),(16.2 ± 2.3),(15.6 ± 3.5),(16.2 ± 2.5)scores,compared with before treatment 1 day [(7.5 ± 1.9) scores and (38.9 ± 3.5) scores],there were significant differences (P ＜ 0.05).Conclusion Ultrasound guidance interventional RFA can improve the effect of surgery in treatment of liver tumor,relieve patients' pain,which is worthy of reference for clinical application.
