[Minimally invasive tumor ablation in the liver]

Image guided minimally invasive local and locoregional tumor ablation techniques like radiofrequency ablation, interstitial brachytherapy, transarterial chemoembolization (TACE) and selective internal radiotherapy (SIRT) with (90)Yttrium ( (90)Y) microspheres have been established as valuable amendments in oncologic therapy concepts. These techniques allow the destruction of extensive liver tumors with an acceptable toxicity profile. Necessity for a safe performance of these procedures is a close collaboration between interventional radiologist and anesthetist.