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©The Author(s) 2022.
World J Gastrointest Surg. Nov 27, 2022; 14(11): 1230-1249
Published online Nov 27, 2022. doi: 10.4240/wjgs.v14.i11.1230
Published online Nov 27, 2022. doi: 10.4240/wjgs.v14.i11.1230
Table 2 Five-year overall survival by the number of retrieved lymph nodes in the training cohort
pT stage | No. of retrieved lymph nodes | P value | |||||||||||||
1-5 (No., %) | 6-15 (No., %) | 16-25 (No., %) | 26-35 (No., %) | 36-45 (No., %) | 46-55 (No., %) | 55 + (No., %) | |||||||||
pT1 | 20 | 90.0 | 223 | 89.1 | 403 | 92.5 | 303 | 94.4 | 110 | 91.0 | 31 | 100.0 | 16 | 100.0 | 0.210 |
pT2 | 3 | 66.7 | 86 | 82.1 | 280 | 84.3 | 223 | 86.4 | 98 | 91.3 | 39 | 87.1 | 11 | 100.0 | 0.371 |
pT3 | 4 | 50.0 | 148 | 70.0 | 486 | 64.8 | 531 | 61.7 | 267 | 60.3 | 98 | 62.4 | 42 | 48.5 | 0.172 |
pT4 | 3 | 33.3 | 124 | 45.9 | 439 | 51.0 | 460 | 58.3 | 296 | 55.2 | 135 | 67.4 | 77 | 56.1 | 0.005 |
- Citation: Wang H, Yin X, Lou SH, Fang TY, Han BL, Gao JL, Wang YF, Zhang DX, Wang XB, Lu ZF, Wu JP, Zhang JQ, Wang YM, Zhang Y, Xue YW. Metastatic lymph nodes and prognosis assessed by the number of retrieved lymph nodes in gastric cancer. World J Gastrointest Surg 2022; 14(11): 1230-1249
- URL: https://www.wjgnet.com/1948-9366/full/v14/i11/1230.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v14.i11.1230