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©The Author(s) 2023.
World J Gastrointest Surg. Aug 27, 2023; 15(8): 1629-1640
Published online Aug 27, 2023. doi: 10.4240/wjgs.v15.i8.1629
Published online Aug 27, 2023. doi: 10.4240/wjgs.v15.i8.1629
Table 1 Characteristics of patients undergoing endoscopic submucosal dissection and laparoscopic surgery
| ESD with/without backup surgery (n = 100) | Laparoscopic surgery (n = 94) | OR (95%CI) | P value | |
| Age, yr, median (range) | 56 (49-62) | 62 (52-70) | 1.04 (1.02-1.07) | 0.001a |
| Male gender, n (%) | 46 (46) | 47 (50) | 1.17 (0.67-2.06) | 0.577 |
| Tumor size, n (%) | ||||
| ≤ 2 cm | 72 (72) | 15 (16) | 1 | |
| 3-5 cm | 26 (26) | 54 (57.4) | 9.97 (4.82-20.62) | < 0.001a |
| > 5 cm | 2 (2) | 25 (26.6) | 60 (12.81-281) | < 0.001a |
| Tumor location, n (%) | ||||
| Upper | 81 (81) | 61 (64.9) | 1 | |
| Middle | 6 (6) | 14 (14.9) | 3.1 (1.13-8.53) | 0.029a |
| Low | 13 (13) | 19 (20.2) | 1.94 (0.89-4.23) | 0.096 |
| Layer of tumor origin, n (%) | ||||
| Submucosa | 6 (6) | 3 (3.2) | 1 | |
| Muscularis propria | 94 (94) | 91 (96.8) | 1.94 (0.47-7.97) | 0.36 |
| Exophytic growth, n (%) | 11 (11) | 53 (56.4) | 10.46 (4.95-22.08) | < 0.001a |
| Pathology, n (%) | ||||
| Benign | 55 (55) | 14 (14.9) | 1 | |
| Malignant or malignant potential | 45 (45) | 80 (85.1) | 6.98 (3.5-13.94) | < 0.001a |
| Procedure time, min, median (IQR) | 75 (40-138) | 130 (100-169) | - | < 0.001a |
| Length of stay, d, median (IQR) | 5 (4-7) | 6 (4-6) | - | 0.923 |
| Clavien ≥ III complication, n (%) | 5 (5) | 3 (3.2) | - | 0.527 |
- Citation: Chang WJ, Tsao LC, Yen HH, Yang CW, Chang HC, Kor CT, Wu SC, Lin KH. Goldilocks principle of minimally invasive surgery for gastric subepithelial tumors. World J Gastrointest Surg 2023; 15(8): 1629-1640
- URL: https://www.wjgnet.com/1948-9366/full/v15/i8/1629.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v15.i8.1629