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©The Author(s) 2022.
World J Gastrointest Surg. Apr 27, 2022; 14(4): 304-314
Published online Apr 27, 2022. doi: 10.4240/wjgs.v14.i4.304
Published online Apr 27, 2022. doi: 10.4240/wjgs.v14.i4.304
Table 1 Clinicopathological characteristics for patients in two cohorts
| Characteristics | LTG, n = 382 | OTG, n = 196 | P value |
| Age in yr | 64 (58, 69) | 63 (59, 69) | 0.816a |
| Sex, n (%) | |||
| Female | 44 (11.5) | 22 (11.2) | 1.000 |
| Male | 338 (88.5) | 174 (88.8) | |
| BMI (kg/m2) | 24.45 (22.10, 26.70) | 24.40 (22.50, 27.25) | 0.389a |
| Smoking history, n (%) | 0.635 | ||
| No | 280 (73.3) | 148 (75.5) | |
| Yes | 102 (26.7) | 48 (24.5) | |
| Drinking history, n (%) | 0.773 | ||
| No | 212 (55.5) | 112 (57.1) | |
| Yes | 170 (44.5) | 84 (42.9) | |
| ASA, n (%) | |||
| 1 | 201 (52.6) | 100 (51.0) | 0.396 |
| 2 | 164 (42.9) | 82 (41.8) | |
| 3 | 17 (4.5) | 14 (7.1) | |
| Tumor size (cm) | 3.49 ± 1.60 | 3.69 ± 1.62 | 0.161 |
| Grade, n (%) | 0.267 | ||
| 1-2 | 132 (34.6) | 58 (29.6) | |
| 3-4 | 250 (65.4) | 138 (70.4) | |
| T stage, n (%) | 0.860 | ||
| T1-T2 | 129 (33.8) | 64 (32.7) | |
| T3-4a | 253 (66.2) | 132 (67.3) | |
| N stage, n (%) | 0.602 | ||
| N0 | 168 (44.0) | 81 (41.3) | |
| N1-N3 | 214 (56.0) | 115 (58.7) | |
| TNM stage, n (%) | 0.544 | ||
| I | 107 (28.0) | 49 (25.0) | |
| II | 120 (31.4) | 70 (35.7) | |
| III | 155 (40.6) | 77 (39.3) |
- Citation: Song QY, Li XG, Zhang LY, Wu D, Li S, Zhang BL, Xu ZY, Wu RLG, Guo X, Wang XX. Laparoscopic-assisted vs open transhiatal gastrectomy for Siewert type II adenocarcinoma of the esophagogastric junction: A retrospective cohort study. World J Gastrointest Surg 2022; 14(4): 304-314
- URL: https://www.wjgnet.com/1948-9366/full/v14/i4/304.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v14.i4.304