双C臂DSA引导在等离子射频消融术治疗颈性眩晕中的应用

The Implementation of Radiofrequency Ablation in the Treatment of Cervical Vertigo under the Guidance of Double C Arm DSA

目的：探讨在双C臂DSA引导下实施低温等离子射频消融术治疗颈性眩晕的应用价值。方法：采用双C臂DSA引导行颈椎等离子髓核成型术治疗颈性眩晕患者32例，单C臂透视下低温等离子射频消融术治疗颈性眩晕患者36例。对比分析手术时间、透视时间、透视次数、穿刺次数、照射剂量及观察术后颈性眩晕改善情况。结果：所有患者均安全完成手术，双C臂DSA引导组手术时间、透视时间明显缩短，透视次数减少，照射剂量也在一定程度上降低。结论：双C臂DSA引导下低温等离子射频消融术治疗颈性眩晕具有定位精确、操作安全、手术时间短、副损伤小、见效快，无并发症。

Objective： To explore the application value of the implementation of radiofrequeucy ablation in the treatment of cervical vertigo under the guidance of double C ann DSA. Methods： 32 patients of cervical vertigo were treated by low temperature plasma radio- frequency ablation under the guidance of double C arm DSA while 36 patients were treated under the guidance of single C ann. Then make the contrast analysis of the operation time, fluoroscopy time, fluoroscopy times, puncture times, irradiation dose and the improvement of cervical vertigo postoperatively. Results： All patients underwent surgery safely, the group guided by double arm C DSA was significantly shorter than another one in operation time, fluoroscopy time and fluoroscopy times, besides the irradiation dose is reduced to a certain extent. Conclusion： The implementation of radiofrequeney ablation in the treatment of cervical vertigo under the guidance of double C ann DSA has the advantage of accurate positioning, safe operation, shorter operation time, less injury, quick, and no complications.