Table 1 The basic characteristics of the patients
Patient’s characteristic | Number (n = 17) |
|---|---|
Gender | |
Male | 11 |
Female | 6 |
Age | |
Average | 62 ± 3.7 |
Range | 50–74 |
Smoking status | |
Smoking | 7 |
Non-smoking | 10 |
BMI | 24.12 ± 2.70 kg/m2 |
Length of lesion | |
Average | 3.5 cm |
Range | 2-4 cm |
Clinical staging | |
cT2N0M0 | 3 |
cT3N0M0 | 5 |
cT2N1M0 | 4 |
cT3N1M0 | 5 |