Table 1 Baseline characteristics of patients (N = 41, 73 tumors treated)
From: The safety and response of CT guided percutaneous cryoablation for lung nodules by 17-gauge needles
Characteristics | Value |
|---|---|
Age: Mean ± SD ( range ) years old | 65.8 ± 8.39 (50–82 ) |
SEX M:F | 21:20 |
Indications for referrals(n) | |
 Primary lung cancer post operation | 20 |
 Extrapulmonary malignancy with pathology proved lung metastases | 15(8 colon,7 other locationa) |
 Growing lung nodule with cancer history | 6 (2 colon cancers,4 lung cancers) |