title: Thermoablation of Bone Tumors.
abstract: The aim of this article is to review the significance of percutaneous thermal ablation in the treatment of bone tumors. We describe available ablation techniques as well as advantages and disadvantages in specific settings. In detail, radiofrequency ablation (RFA), microwave ablation (MWA), laser ablation, high intensity focused ultrasound (HIFU) and cryoablation are presented. In the second part of this review curative and palliative indications for the treatment of benign and malignant bone tumors are discussed. This includes especially RFA, laser or cryoablation for the treatment of osteoid osteoma, as well as the palliative treatment of painful bone metastases, for example, by means of MWA or MR-guided HIFU.
  
  
  CONCLUSIONS
  • The various thermoablative techniques demonstrate specific advantages and disadvantages.• Radiofrequency ablation is the evidence-based method of choice for treating osteoid osteoma.• Laser ablation is primarily suited for the treatment of small lesions of the hands and feet.• The intrinsically analgesic effect of cryoablation is advantageous when treating painful lesions.• Palliative treatment of painful bone metastases can for example be performed using MWA or MR-guided HIFU, by itself or combined with cementoplasty. Citation Format: • Ringe KI, Panzica M, von Falck C. Thermoablation of Bone Tumors. Fortschr Röntgenstr 2016; 188: 539 - 550.
authors.affiliation: Department of Diagnostic and Interventional Radiology, Medizinische Hochschule Hannover, Germany.
authors.forename: K I
authors.initials: KI
authors.lastname: Ringe
authors.affiliation: Department of Trauma Surgery, Medizinische Hochschule Hannover, Germany.
authors.forename: M
authors.initials: M
authors.lastname: Panzica
authors.affiliation: Department of Diagnostic and Interventional Radiology, Medizinische Hochschule Hannover, Germany.
authors.forename: C
authors.initials: C
authors.lastname: von Falck
mesh_terms: D055011:Ablation Techniques / Q000379:methods*; D001859:Bone Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D019060:Minimally Invasive Surgical Procedures / Q000379:methods*; D010166:Palliative Care / Q000379:methods; D025321:Surgery, Computer-Assisted / Q000379:methods