Table 2. Characteristics of confocal images of SPNs by AlveoFlex and CholangioFlex miniprobes detected by at least one of the two observers.
| Total | CholangioFlex® (n, %) | AlveoFlex® (n; %) | p-value | |
|---|---|---|---|---|
| Solid pattern | 30 | 13 (43) | 17 (56) | 0.55 |
| No solid pattern | 18 | 6 (33) | 12 (67) | |
| <50% of field view | 5 | 3 (60) | 2 (40) | 0.34 |
| >50% of field view | 25 | 12 (48) | 13 (52) | |
| Alveolar distortion | 28 | 13 (46) | 15 (54) | 0.37 |
| No alveolar distortion | 20 | 6 (30) | 14 (70) | |
| Alveolar destruction | 24 | 10 (42) | 14 (58) | 0.27 |
| No alveolar destruction | 24 | 9 (38) | 15 (62) | |
| Increased density | 24 | 8 (33) | 16 (67) | 0.56 |
| No increased density | 24 | 11 (46) | 13 (54) | |
| Increased cellularity | 13 | 6 (46) | 7 (54) | 0.74 |
| No increased cellularity | 35 | 13 (37) | 22 (63) |
Fisher exact test