title: Injection of steroids before radiofrequency ablation has a negative impact on lesion size.
authors.affiliation: From the Alan Edwards Pain Management Unit, McGill University Health Centre, Montreal, Quebec, Canada.
authors.forename: Worakamol
authors.initials: W
authors.lastname: Tiyaprasertkul
authors.forename: Jordi
authors.initials: J
authors.lastname: Perez
mesh_terms: D017115:Catheter Ablation; D059350:Chronic Pain / Q000628:therapy*; D003714:Denervation; D017097:Electric Impedance; D006801:Humans; D007267:Injections; D008775:Methylprednisolone / Q000008:administration & dosage / Q000031:analogs & derivatives*; D000077555:Methylprednisolone Acetate
chemical_list: D000077555:Methylprednisolone Acetate; D008775:Methylprednisolone