Thermal osteonecrosis of the rib after radiofrequency ablation in the thorax

被引:14
作者
Le, Thomas X. [2 ]
Andrews, R. Torrance [1 ]
机构
[1] Univ Washington, Dept Vasc & Intervent Radiol, Seattle, WA 98195 USA
[2] Univ Washington, Sch Med, Seattle, WA 98195 USA
关键词
D O I
10.1016/j.jvir.2008.02.017
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
A patient underwent radiofrequency (RF) ablation of a pleural-based pulmonary metastasis from treated hepatocellular carcinoma. Ten months after the procedure, computed tomography and positron emission tomography findings raised the concern of tumor recurrence with invasion of the chest wall, for which the patient underwent thoracotomy with resection. Pathologic evaluation demonstrated osteonecrosis of the rib but no malignancy. This case illustrates that thermal osteonecrosis may occur after RF ablation of a pleural-based lesion.
引用
收藏
页码:940 / 944
页数:5
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