Table 1 Summary of demographic and clinical characteristics
Characteristics | N = 68 | % |
|---|---|---|
Age (years) | ||
< 40 | 31 | 45.6 |
≥ 40 | 37 | 54.4 |
Sex | ||
F | 32 | 47.1 |
M | 36 | 52.9 |
Region | ||
Asian | 41 | 65.1 |
Others | 22 | 34.9 |
Initial symptoms | ||
Cough | 31 | 45.6 |
Dyspnea | 14 | 20.6 |
Hemoptysis | 25 | 36.8 |
Chest pain | 25 | 36.8 |
Asymptomatic | 5 | 7.4 |
Lesion location | ||
L | 17 | 25.0 |
R | 41 | 60.3 |
Bilateral | 10 | 14.7 |
Tumor size, cm | ||
≤ 5 | 28 | 52.8 |
> 5 | 25 | 47.2 |
Metastasis site | ||
CNS | 17 | 56.7 |
Lung | 17 | 56.7 |
Pathological type | ||
Complex | 16 | 23.5 |
Simple | 52 | 76.5 |
Treatment | ||
OP | 16 | 23.5 |
CT | 14 | 20.6 |
OP, CT | 24 | 35.3 |
OP, CT, RT | 7 | 10.3 |
Others | 7 | 10.3 |