Research Article
[Retracted] A Novel Prognostic Stratified System Based on Tumor Budding and the Cell Nest Size in Ureter Urothelial Carcinoma
Table 1
Correlation of tumor budding, cell nest size, and TBNS system with clinicopathological parameters in ureter urothelial carcinoma.
| | Tumor budding | Cell nest size | TBNS grade | | Without | Low | High | | >15 cells | 5–15 cells | 2–4 cells | Single cell | | G1 | G2 | G3 | |
| | 60 | 19 | 8 | | 32 | 17 | 30 | 8 | | 49 | 30 | 8 | | Age | | | | 0.584 | | | | | 0.888 | | | | 0.731 | ≤median | 33 | 9 | 3 | | 17 | 9 | 16 | 3 | | 26 | 16 | 3 | | >median | 27 | 10 | 5 | | 15 | 8 | 14 | 5 | | 23 | 14 | 5 | | Sex | | | | 0.677 | | | | | 0.973 | | | | 0.797 | Male | 37 | 14 | 5 | | 20 | 11 | 19 | 6 | | 30 | 20 | 6 | | Female | 23 | 5 | 3 | | 12 | 6 | 11 | 2 | | 19 | 10 | 2 | | Side | | | | 1.000 | | | | | 0.593 | | | | 0.300 | Left | 33 | 11 | 4 | | 15 | 9 | 19 | 5 | | 24 | 20 | 4 | | Right | 27 | 8 | 4 | | 17 | 8 | 11 | 3 | | 25 | 10 | 4 | | Size | | | | 0.498 | | | | | 0.556 | | | | 0.946 | ≤median | 38 | 9 | 5 | | 18 | 12 | 16 | 6 | | 30 | 17 | 5 | | >median | 22 | 10 | 3 | | 14 | 5 | 14 | 2 | | 19 | 13 | 3 | | Number | | | | 1.000 | | | | | 0.544 | | | | 0.515 | Single | 50 | 16 | 7 | | 26 | 13 | 26 | 8 | | 39 | 27 | 7 | | Multiple | 10 | 3 | 1 | | 6 | 4 | 4 | 0 | | 10 | 3 | 1 | | WHO grade | | | | 0.052 | | | | | 0.053 | | | | 0.037 | Low | 12 | 0 | 0 | | 8 | 3 | 1 | 0 | | 11 | 1 | 0 | | High | 48 | 19 | 8 | | 24 | 14 | 29 | 8 | | 38 | 29 | 8 | | LVI | | | | 0.025 | | | | | 0.139 | | | | 0.058 | 0 | 47 | 11 | 3 | | 24 | 14 | 20 | 3 | | 38 | 20 | 3 | | 1 | 13 | 8 | 5 | | 8 | 3 | 10 | 5 | | 11 | 10 | 5 | | PNI | | | | 0.042 | | | | | 0.078 | | | | 0.045 | 0 | 47 | 12 | 3 | | 25 | 15 | 18 | 4 | | 39 | 20 | 3 | | 1 | 13 | 7 | 5 | | 7 | 2 | 12 | 4 | | 10 | 10 | 5 | | pT | | | | <0.001 | | | | | <0.001 | | | | <0.001 | 1 | 21 | 2 | 0 | | 14 | 7 | 2 | 0 | | 21 | 2 | 0 | | 2 | 23 | 7 | 3 | | 12 | 7 | 10 | 4 | | 19 | 11 | 3 | | 3 | 16 | 10 | 1 | | 6 | 3 | 17 | 1 | | 9 | 17 | 1 | | 4 | 0 | 0 | 4 | | 0 | 0 | 1 | 3 | | 0 | 0 | 4 | | Stage | | | | 0.001 | | | | | <0.001 | | | | <0.001 | I | 21 | 2 | 0 | | 14 | 7 | 2 | 0 | | 21 | 2 | 0 | | II | 21 | 7 | 3 | | 12 | 6 | 9 | 4 | | 18 | 10 | 3 | | III | 14 | 8 | 0 | | 5 | 4 | 13 | 0 | | 9 | 13 | 0 | | IV | 4 | 2 | 5 | | 1 | 0 | 6 | 4 | | 1 | 5 | 5 | |
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