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©The Author(s) 2024.
World J Gastrointest Oncol. Dec 15, 2024; 16(12): 4614-4624
Published online Dec 15, 2024. doi: 10.4251/wjgo.v16.i12.4614
Published online Dec 15, 2024. doi: 10.4251/wjgo.v16.i12.4614
Table 1 Clinicopathological characteristics of 33 patients
| Variables | n (%) or median (range) |
| Age (years) | 61.0 (28.0-75.0) |
| Gender | |
| Male | 16 (48.5) |
| Female | 17 (51.5) |
| Diameter of lesion (cm) | 2.0 (1.0-3.0) |
| Distance from the anal verge (cm) | 3.0 (1.0-10.0) |
| cT baseline | |
| 1 | 0 (0.0) |
| 2 | 9 (27.3) |
| 3 | 19 (57.6) |
| 4 | 5 (15.2) |
| cN baseline | |
| Negative | 8 (24.2) |
| Positive | 25 (75.8) |
| cM baseline | |
| M0 | 31 (93.9) |
| M1 | 2 (6.1) |
| ycT | |
| 0 | 21 (63.6) |
| 1 | 5 (15.2) |
| 2 | 6 (18.2) |
| 3 | 1 (3.0) |
| 4 | 0 (0.0) |
| ypT | |
| 0 | 18 (54.5) |
| 1 | 6 (18.2) |
| 2 | 7 (21.2) |
| 3 | 2 (6.1) |
| 4 | 0 (0.0) |
| Differentiation | |
| G1 | 3 (9.1) |
| G2 | 29 (87.9) |
| G3 | 1(3.0) |
| Baseline CEA | |
| Normal | 32 (97.0) |
| Abnormal | 1 (3.0) |
| Interval between NCRT and surgery (week) | 25.4 (8.7-164.4) |
| Chemotherapy | |
| Cap | 13 (39.4) |
| CapeOx | 20 (60.6) |
| Surgical duration (minute) | 57.0 (20.0-137.0) |
| Blood loss (mL) | 10.0 (5.0-50.0) |
| Postoperative hospital stay (days) | 4.0 (1.0-11.0) |
| Complication | |
| No complication | 26 (78.8) |
| With complication | 7 (21.2) |
| CD grade | |
| Grade I | 1 (3) |
| Grade II | 6 (18.2) |
| Grade III-IV | 0 (0.0) |
| Recurrence | |
| No | 31 (93.9) |
| Yes | 2 (6.1) |
| Metastasis (cM0, n = 31) | |
| No | 28 (90.3) |
| Yes | 3 (9.7) |
| Follow-up time (month) | 42.0 (4.0-93.5) |
- Citation: Chen N, Li CL, Wang L, Yao YF, Peng YF, Zhan TC, Zhao J, Wu AW. Local excision for middle-low rectal cancer after neoadjuvant chemoradiation: A retrospective study from a single tertiary center. World J Gastrointest Oncol 2024; 16(12): 4614-4624
- URL: https://www.wjgnet.com/1948-5204/full/v16/i12/4614.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v16.i12.4614