The aims of this work were to assess the feasibility, efficacy, short-term outcome and safety of microwave ablation in the treatment of malignant bone, lung and renal tumors.

Inclusion Criteria:

• Men and women > 18 years old
• Thermoablation indication of renal neoplasia, bone or lung decided during a multidisciplinary consultation meeting - Generally speaking, the indications are: (i) inoperable primary malignant tumor or secondary malignant tumor, (ii) resectable primary malignant renal and lung tumor with medical contraindication to surgery or general anesthesia
• Signature of informed consent for participation
• Affiliation to a social security scheme or French beneficiary of such a regime.

Exclusion Criteria:

• Contraindication to percutaneous thermoablation
• Renal or lung tumor up to 4 cm
• Women of childbearing age, premenopausal, non-sterilized surgically, and unwilling to use effective contraception
• Legal incapacity or legal capacity limited
• Person unlikely to cooperate in the study and / or low degree of cooperation expected by the investigator
• Person without health insurance
• Pregnant women