Variables | Number(%) | Mean value |
---|---|---|
Total number of tumors | 95 | |
Tumor characteristics (mm) | ||
pGGO | 43 (45.3) | 9.60 ± 4.23 |
mGGO | 39 (41.1) | 16.37 ± 6.35 |
SN | 13 (13.6) | 24.01 ± 11.67 |
Tumor type pattern per patient | ||
Multiple pGGO | 5 (17.9) | |
Multiple mGGO | 3 (10.7) | |
pGGO + mGGO | 13 (46.4) | |
SN + GGO | 4 (14.3) | |
Multiple SN | 3 (13.7) | |
Location of tumors | ||
RUL | 44 (46.3) | |
RML | 14 (14.7) | |
RLL | 12 (12.6) | |
LUL | 17 (17.9) | |
LLL | 8 (8.5) | |
Location of lobe | ||
Same lobe | 6 (21.4) | |
Different lobe | 2 (7.1) | |
Combined lobea | 20 (71.5) | |
Size of tumors (mm) | 15.89 ± 8.97 | |
≤ 10 mm | 52 (54.7) | |
< 10 mm, ≤ 20 mm | 32 (33.7) | |
> 20 mm | 11 (11.6) | |
Histology in all tumors | ||
AIS | 27 (28.4) | |
MIA | 17 (17.9) | |
IA (WD/MD/PD) | 51 (9/36/6)(53.7) | |
EGFR in tumors per patient | ||
WT | 6 (21.4) | |
Mutation | 22 (72.6) |