Mauri, GiovanniNicosia, LucaVarano, Gianluca MariaShyn, PaulSartori, SergioTombesi, PaolaDi Vece, FrancescaOrsi, FrancoSolbiati, Luigi2017-06-152017Mauri, Giovanni, Luca Nicosia, Gianluca Maria Varano, Paul Shyn, Sergio Sartori, Paola Tombesi, Francesca Di Vece, Franco Orsi, and Luigi Solbiati. 2017. “Unusual tumour ablations: report of difficult and interesting cases.” ecancermedicalscience 11 (1): 733. doi:10.3332/ecancer.2017.733. http://dx.doi.org/10.3332/ecancer.2017.733.http://nrs.harvard.edu/urn-3:HUL.InstRepos:33029741Image-guided ablations are nowadays applied in the treatment of a wide group of diseases and in different organs and regions, and every day interventional radiologists have to face more difficult and unusual cases of tumour ablation. In the present case review, we report four difficult and unusual cases, reporting some tips and tricks for a successful image-guided treatment.en-USimage-guided ablationthermal ablationprotective manoeuvercomplex casesradiofrequency ablationlaser ablationmicrowave ablationcryoablationcontrast-enhanced ultrasoundPET/CTJournal Article2017-06-1510.3332/ecancer.2017.733