©The Author(s) 2025.
World J Gastrointest Surg. Oct 27, 2025; 17(10): 109729
Published online Oct 27, 2025. doi: 10.4240/wjgs.v17.i10.109729
Published online Oct 27, 2025. doi: 10.4240/wjgs.v17.i10.109729
Table 1 Comparison of general data between the two groups, mean ± SD/n (%)
| Group | n | Sex | Age (years) | Tumor location | Tumor staging | Histological classification | |||||
| Male | Female | Mid-thoracic | Upper thoracic | Stage I | Stage IIa | Squamous carcinoma | Adenocarcinoma | Others | |||
| Observation group | 66 | 37 (56.06) | 29 (43.94) | 62.33 ± 5.78 | 42 (63.64) | 24 (36.36) | 35 (53.03) | 31 (46.97) | 17 (25.76) | 25 (37.88) | 24 (36.36) |
| Control group | 61 | 33 (54.10) | 28 (45.90) | 61.54 ± 6.40 | 36 (59.02) | 25 (40.98) | 39 (63.93) | 22 (36.07) | 15 (24.59) | 30 (49.18) | 16 (26.23) |
| χ2/t | 0.049 | 0.710 | 0.286 | 1.550 | 1.956 | ||||||
| P value | 0.824 | 0.479 | 0.593 | 0.213 | 0.371 | ||||||
- Citation: Zhang TY, Ren MZ, Gong XK, Ma J. Application of total thoracoscopic ultrasonic scalpel resection in esophageal cancer patients. World J Gastrointest Surg 2025; 17(10): 109729
- URL: https://www.wjgnet.com/1948-9366/full/v17/i10/109729.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v17.i10.109729