Retroperitoneal schwannoma treated with percutaneous computed tomography-guided radiofrequency ablation Report of 2 cases

被引:12
作者
Zhao, Ming [1 ]
Li, Xishan [1 ]
Wang, Jianpeng [1 ]
Li, Wang [1 ]
Huang, Zilin [1 ]
机构
[1] Sun Yat Sen Univ, Ctr Canc, State Key Lab Oncol So China, Minimally Invas Intervent Div,Med Imaging Ctr, Guangzhou 510060, Guangdong, Peoples R China
关键词
retroperitoneal schwannoma; radiofrequency ablation; oncology; SURGICAL-MANAGEMENT; METASTASES; TUMORS;
D O I
10.3171/2012.4.SPINE111061
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Retroperitoneal schwannomas (RSs) are particularly rare tumors, and resection is the first choice for symptomatic patients. However, some RSs with anatomical complexities pose great challenges for surgeons attempting radical resection without sacrificing the nearby critical structures, and subtotal resection leads to local recurrence, especially in refractory malignant RSs. The authors have successfully applied percutaneous CT-guided radiofrequency ablation in 2 cases of RSs, with favorable long-term progression-free survival. (http://thejns.org/doi/abs/10.3171/2012.4.SPINE111061)
引用
收藏
页码:173 / 176
页数:4
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