Table 2. Analyses of object-level morphological features regarding 8-DFS.
Variables | Recurrence, n (%) | Median 8-DFS (month) | 8-DFS Rate (%) | P value |
---|---|---|---|---|
TNs fractal dimension | 0.004 | |||
1 (<1.60) | 29 (54.7) | 90.8 | 45.3 | |
2 (1.60 - 1.70) | 87 (65.9) | 52.1 | 34.1 | |
3 (>1.70) | 36 (80.0) | 26.0 | 20.0 | |
TNs number | <0.001 | |||
1 (<52.0) | 42 (50.6) | 90.8 | 49.4 | |
2 (52.0 - 80.4) | 85 (72.0) | 42.9 | 28.0 | |
3 (>80.4) | 25 (86.2) | 29.3 | 13.8 | |
TNs perimeter sum | 0.001 | |||
1 (<25076.04) | 30 (51.7) | 90.8 | 48.3 | |
2 (25076.04 - 33151.54) | 79 (66.4) | 49.9 | 33.6 | |
3 (>33151.54) | 43 (81.1) | 29.6 | 18.9 | |
TNs cell Delaunay area sum | 0.007 | |||
1 (<1241981.0) | 47 (58.0) | 82.2 | 42.0 | |
2(1241981.0 - 1263738.0) | 43 (63.2) | 45.1 | 36.8 | |
3 (>1263738.0) | 62 (76.5) | 34.5 | 23.5 | |
Stromal cell structure feature | 0.011 | |||
1 (<26.21) | 19 (48.7) | 96.0 | 51.3 | |
2 (26.21 - 32.57) | 111 (67.7) | 45.3 | 32.3 | |
3 (>32.57) | 22 (81.5) | 22.9 | 18.5 | |
TNs area average | 0.011 | |||
1 (<9543.71) | 89 (73.6) | 40.3 | 26.4 | |
2 (9543.71 - 15615.19) | 42 (61.8) | 67.2 | 38.2 | |
3 (>15615.19) | 21 (51.2) | 90.8 | 48.8 | |
TNs area variance | 0.014 | |||
1 (<30965.25) | 101 (73.7) | 42.2 | 26.3 | |
2 (30965.25 - 51733.13) | 28 (57.1) | 78.6 | 42.9 | |
3 (>51733.13) | 23 (52.3) | 89.2 | 47.7 | |
TNs cell nuclei area average | 0.04 | |||
1 (<190.67) | 46 (82.1) | 42.7 | 17.9 | |
2 (190.67 - 213.68) | 74 (66.7) | 42.9 | 33.3 | |
3 (>213.68) | 32 (50.8) | 92.9 | 49.2 | |
TNs cell nuclei area variance | 0.056 | |||
1 (<72.80) | 21 (84.0) | 39.0 | 16.0 | |
2 (72.80 - 97.75) | 100 (65.8) | 45.3 | 34.2 | |
3 (>97.75) | 31 (58.5) | 87.5 | 41.5 | |
TNs cell nuclei area eccentricity maximum | 0.077 | |||
1 (<0.98579) | 16 (57.1) | 87.3 | 42.9 | |
2 (0.98579 - 0.99323) | 114 (65.9) | 52.1 | 34.1 | |
3 (>0.99323) | 22 (75.9) | 34.5 | 24.1 |
TNs: Cancer cell group with various geometrical and morphological features is called tumor nests (TNs).