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©The Author(s) 2021.
World J Gastrointest Surg. Jan 27, 2021; 13(1): 50-75
Published online Jan 27, 2021. doi: 10.4240/wjgs.v13.i1.50
Published online Jan 27, 2021. doi: 10.4240/wjgs.v13.i1.50
Recurrence, n = 58 | ||||||||
Liver | Lung | |||||||
No, n = 33 (55.0%) | Yes, n = 25 (41.7%) | HR (95%CI) | P value | No, n = 42 (70.0%) | Yes, n = 16 (26.7%) | HR (95%CI) | P value | |
Major tumor diameter, mm, mean ± SD | 55.71 | 42.74 | 0.99 (0.98-1.01) | 0.368 | 29.09 | 30.01 | 0.99 (0.97-1.01) | 0.326 |
Pathological T stage1, n (%) | ||||||||
1 | 1 (50) | 1 (50) | Reference | 1 (50) | 1 (50) | Reference | ||
2 | 6 (75) | 2 (25) | 0.68 (0.06-7.50) | 0.752 | 6 (75) | 2 (25) | 0.77 (0.07-8.58) | 0.835 |
3 | 25 (55.6) | 20 (44.4) | 1.66 (0.22-12.44) | 0.623 | 33 (73.3) | 12 (26.7) | 1.52 (0.19-12.45) | 0.695 |
4 | 1 (50) | 1 (50) | 2.18 (0.13-35.75) | 0.585 | 1 (50) | 1 (50) | 4.28 (0.24-76.14) | 0.981 |
Missing | - | - | 1 | - | ||||
Pathological N stage1, n (%) | ||||||||
0 | 17 (65.4) | 9 (34.6) | Reference | 18 (69.2) | 8 (30.8) | Reference | ||
1 | 9 (64.3) | 5 (35.7) | 1.75 (0.55-5.53) | 0.341 | 10 (71.4) | 4 (28.6) | 2.31 (0.60-8.88) | 0.222 |
2 | 7 (41.2) | 10 (58.8) | 3.48 (1.31-9.27) | 0.013 | 13 (76.5) | 4 (23.5) | 2.17 (0.57-8.51) | 0.264 |
Missing | - | 1 | 1 | - | ||||
Pathological M stage1, n (%) | 0.321 | 0.092 | ||||||
0 | 29 (58) | 21 (42) | Reference | 37 (74) | 13 (26) | Reference | ||
1 | 4 (50) | 4 (50) | 1.74 (0.58-5.22) | 5 (62.5) | 3 (37.5) | 3.13 (0.83-11.79) | ||
AJCC stage, n (%) | ||||||||
1 | 7 (77.8) | 2 (22.2) | Reference | 6 (66.7) | 3 (33.3) | Reference | ||
2 | 10 (62.5) | 6 (37.5) | 2.12 (0.43-10.51) | 0.359 | 11 (68.7) | 5 (31.3) | 1.45 (0.33-6.33) | 0.623 |
3 | 12 (48) | 13 (52) | 5.09 (1.10-23.52) | 0.037 | 20 (80) | 5 (20) | 2.11 (0.42-10.47) | 0.361 |
4 | 4 (50) | 4 (50) | 5.57 (0.96-32.24) | 0.055 | 5 (62.5) | 3 (37.5) | 3.06 (0.85-30.09) | 0.075 |
Retrieved LN, n (%) | 0.803 | 0.961 | ||||||
< 12 | 6 (54.5) | 5 (45.5) | Reference | 8 (72.7) | 3 (27.3) | Reference | ||
≥ 12 | 26 (59.1) | 18 (40.9) | 0.90 (0.38-2.12) | 31 (70.5) | 13 (29.5) | 0.97 (0.34-2.82) | ||
Missing | 1 | 2 | 3 | - | ||||
LN ratio, mean ± SD | 22 ± 18 | 28 ± 20 | 4.21 (0.79-22.42) | 0.092 | 27 ± 21 | 18 ± 8 | 1.07 (0.96-18.11) | 0.963 |
Colloid component, n (%) | 0.367 | 0.200 | ||||||
No | 6 (46.2) | 7 (53.8) | Reference | 8 (61.5) | 5 (38.5) | Reference | ||
Yes | 11 (73.3) | 4 (26.7) | 0.56 (0.16-1.98) | 14 (93.3) | 1 (6.7) | 0.24 (0.03-2.12) | ||
Missing | 16 | 14 | 20 | 10 |
- Citation: Melli F, Bartolini I, Risaliti M, Tucci R, Ringressi MN, Muiesan P, Taddei A, Amedei A. Evaluation of prognostic factors and clinicopathological patterns of recurrence after curative surgery for colorectal cancer. World J Gastrointest Surg 2021; 13(1): 50-75
- URL: https://www.wjgnet.com/1948-9366/full/v13/i1/50.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v13.i1.50