Evaluating and Managing Pain in a Pain Management Center.- Pain and Psyche.- Computertomography-guided Percutaneous Interventions.- Complications and Patient Management.- Foraminal Injections of Corticosteroids Under Tomodensitometric Control.- Spinal Infiltrations: Technical Difficulties and Potential Complications.- Trigeminal Neuralgia.- Arnold's Neuralgia.- Pterygopalatine Ganglion Neurolysis Under CT Guidance.- Stellate Ganglion Neurolysis Under CT-Guidance.- Percutaneous Neurolysis of the Celiac Plexus and Splanchnic Nerves.- Other Sympatholysis.- Pudendal Nerve Infiltration Under CT Guidance.- Injection of Inguinofemoral Nerves.- Vertebroplasty and Cementoplasty.- Aspiration and Lavage of Calcific Shoulder Tendinitis.- Other Analgesic Bone Procedures.- Fractures of the Pelvic Girdle: CT-guided Percutaneous Fixation.- Interventional Magnetic Resonance Imaging in Pain Therapy.- Treating Painful Osseous Metastases by Internal Radiation Therapy.