Table 2.
CT characteristics findings in two groups
| Characteristics | Growing group (n = 54) | Stable group (n = 62) | p values |
|---|---|---|---|
| Vessel diameter (mm) | 1.25(0–3.7) | 0(0–1.8) | < 0.001 |
| Component | < 0.001 | ||
| < 0.5 | 21(38.9%) | 55(88.7%) | |
| > 0.5 | 33(61.1%) | 7(11.3%) | |
| Lobulation sign | 0.059 | ||
| No | 28(51.9%) | 43(69.4%) | |
| Yes | 26(48.1%) | 19(30.6%) | |
| Spiculation sign | 0.097 | ||
| No | 40(74.1%) | 54(87.1%) | |
| Yes | 14(25.9%) | 8(12.9%) | |
| Pleural indentation sign | 0.252 | ||
| No | 40(74.1%) | 52(83.9%) | |
| Yes | 14(25.9%) | 10(16.1%) | |
| Air bronchus sign | 0.006 | ||
| No | 45(83.3%) | 61(98.4%) | |
| Yes | 9(16.7%) | 1(1.6%) | |
| Vascular convergence sign | < 0.001 | ||
| No | 16(29.6%) | 41(66.1%) | |
| Yes | 38(70.4%) | 21(33.9%) | |
| Vacuole sign | 0.011 | ||
| No | 28(51.9%) | 47(75.8%) | |
| Yes | 26(48.1%) | 15(24.2%) |
The vessel diameters are shown in terms of median and range in the parenthesis