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IR@PKUHSC  > 北京大学第三临床医学院  > 放射科  > 期刊论文
学科主题: 临床医学
题名:
CT-guided percutaneous radiofrequency ablation of spinal osteoid osteoma
作者: Liu Chen1; Liu Xiao-guang2; Zhu Bin2; Yuan Hui-shu1; Han Song-bo1; Ma Yong-qiang1
关键词: spinal tumor ; osteoid osteoma ; CT-guided ; radiofrequency ablation ; minimally invasive
刊名: CHINESE MEDICAL JOURNAL
发表日期: 2011-12-05
DOI: 10.3760/cma.j.issn.0366-6999.2011.23.043
卷: 124, 期:23, 页:4083-4085
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Medicine, General & Internal
研究领域[WOS]: General & Internal Medicine
关键词[WOS]: COAGULATION
英文摘要:

Background This study evaluated the feasibility, efficacy and safety of CT-guided percutaneous radiofrequency ablation in patients with spinal osteoid osteoma.

Methods Two patients suffered spinal osteoid osteoma were treated with CT-guided percutaneous radiofrequency ablation under local anesthesia. Lesions located in sacral vertebrae and cervical vertebrae, which were adjacent to nerve root and spinal canal respectively. Tumors were treated under 90 C radiofrequency temperature lasting 4 minutes by an electrode placement. Visual analog scale was used to evaluate the pain improvement.

Results No complications were observed pre- and post-operation. Patients recovered to normal activities immediately and achieved complete pain relief in 24 hours. No symptoms were recurrent in 5 months and 4 months follow up. Mild scoliosis has been recovered in case 2.

Conclusions CT-guided percutaneous radiofrequency ablation of spinal osteoid osteoma is safe, effective and has more clinical benefits. The long-term outcome needs further observation. Chin Med J 2011;124(23):4083-4085

语种: 英语
WOS记录号: WOS:000299061300043
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/49862
Appears in Collections:北京大学第三临床医学院_放射科_期刊论文

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作者单位: 1.Peking Univ, Hosp 3, Dept Radiol, Beijing 100191, Peoples R China
2.Peking Univ, Hosp 3, Dept Orthoped, Beijing 100191, Peoples R China

Recommended Citation:
Liu Chen,Liu Xiao-guang,Zhu Bin,et al. CT-guided percutaneous radiofrequency ablation of spinal osteoid osteoma[J]. CHINESE MEDICAL JOURNAL,2011,124(23):4083-4085.
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