Table 1.
Patients’ demographic data
| Criteria | Patients’ data |
|---|---|
| Number of patients | 47 |
| Number of lesions | 68 |
| Sex (man:woman) | 22:25 |
| Age (years), mean/SD | 63.8 ± 14.2 (range 30–83 years) |
| Site of lesion (right:left) | 38:30 |
| Lesion location (central:peripheral) | 9:59 |
| Tumor size before ablation | 0.7-5 cm |
| Pre-ablation treatment | |
| Systemic chemotherapy | 30 |
| Radiotherapy | 0 |
| Pulmonary resection | 3 |
| Pathology of lung lesions | Number of patients |
| Bronchogenic carcinoma | 7 |
| Metastatic colorectal carcinoma | 19 |
| Metastatic breast carcinoma | 8 |
| Metastatic parotid adenocarcinoma | 3 |
| Metastatic renal cell carcinoma | 4 |
| Metastatic hepatocellular carcinoma | 4 |
| Metastatic endometrial carcinoma | 2 |