Dorsal Root Ganglion Thermal Radiofrequency Versus Pulsed Radiofrequency for Metastatic Pain in Thoracic Vertebral Body
Conditions
- Bone Neoplasm,Malignant Vertebral Column Thoracic Secondary
Interventions
- DEVICE: PRF on DRG
- DEVICE: TRF on DRG
- DRUG: Corticosteroid injection
Sponsor
National Cancer Institute, Egypt