16 October 2021 : Clinical Research
Computed Tomography-Guided Radiofrequency Ablation of the Cervical Dorsal Root Ganglia in 27 Patients with Cervical and Occipital Postherpetic Neuralgia
Huidan Lin1ABCDEF, Gang Cao1ABD, Zhaodong Yang1CD, Guanjun Jin1DEF, Bing Huang2ABCDEFG*, Changshun Huang1BCDEF, Ming Yao2DEF, Jinghan Shao1DEDOI: 10.12659/MSM.932612
Med Sci Monit 2021; 27:e932612
Figure 2 The radiofrequency ablation (RFA) puncture path for treatment of the cervical dorsal root ganglion. (A) An RFA puncture path through the C2 dorsal root node. (B) An RFA puncture path through the C3 dorsal root node. (C) An RFA puncture path through the C4 dorsal root node. 1: radiofrequency puncture needle, 2: odontoid of the axis, 3: foramen intervertebrale, 4: lamina, 5: cavum pharyngis, 6: vertebral artery, 7: centrum.






