Group A | Group B | |
---|---|---|
Patients (n) | 86 | 14 |
Age (y), median and range | 76.0 (54–88) | 70.8 (45–86) |
Gender | ||
Male | 63 | 7 |
Female | 23 | 7 |
Operability | ||
Operable | 2 | 0 |
Inoperable | 84 | 14 |
Clinical diagnosis | ||
Primary lung cancer | 66 | 3 |
Metastasis | 20 | 11 |
Tumor diameter | ||
≤3 cm | 73 | 13 |
>3 cm | 13 | 1 |
Histological type | ||
Adenocarcinoma | 58 | |
Squamous cell carcinoma | 26 | |
Other | 2 | |
Increasing tumor size | 14 | |
SUV positive | 6 |