Characteristics | Number of patients (%) | |
---|---|---|
Gender | Male | 25 (74) |
Female | 9 (26) | |
Age(yrs) | Median | 63 |
Range | 42~78 | |
ECOG | 0 | 13 (38) |
1 | 16 (47) | |
2 | 5 (15) | |
Site | Upper | 22 (65) |
Lower | 10 (29) | |
Upper+Lower | 2 (6) | |
Histology | Sqamous cell ca | 14 (41) |
Adeno ca | 6 (18) | |
Small cell ca | 11 (32) | |
Other | 3 (9) | |
Location | Central | 26 (76) |
Peripheral | 8 (24) | |
Previous surgery | No | 22 (65) |
Yes | 12 (35) | |
Previous chemotherapy | No | 13 (38) |
Yes | 21 (62) | |
Concurrent chemotherapy | No | 19 (56) |
Yes | 15 (44) | |
Smoking | Never | 7 (21) |
Previous | 13 (39 | |
Current | 13 (39) | |
PFTs FEV1(L) | Median Range | 1.8 0.8~4.5 |
FEV1/FVC(%) | Median Range | 67 34~94 |
DLCO(%) | Median Range | 78 53~133 |