title: Block of the ganglion impar using a coccygeal joint approach.
authors.forename: Ji Hee
authors.initials: JH
authors.lastname: Hong
authors.forename: Hyun Sug
authors.initials: HS
authors.lastname: Jang
mesh_terms: D000368:Aged; D000779:Anesthetics, Local / Q000008:administration & dosage*; D001340:Autonomic Nerve Block / Q000379:methods*; D005728:Ganglia, Sympathetic; D006801:Humans; D007278:Injections, Spinal; D007596:Joints; D008012:Lidocaine / Q000008:administration & dosage*; D008297:Male; D010146:Pain / Q000517:prevention & control; D015641:Radiography, Interventional; D012445:Sacrococcygeal Region / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed
chemical_list: D000779:Anesthetics, Local; D008012:Lidocaine