Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Nov 27, 2026; 18(11): 125536
Published online Nov 27, 2026. doi: 10.4240/wjgs.125536
Published online Nov 27, 2026. doi: 10.4240/wjgs.125536
Table 1 Quality assessment for the selected retrospective cohort studies according to the Newcastle Ottawa Scale
| Ref. | Selection | Comparability | Outcome | Total score | Quality threshold |
| Choi et al[18] | +++ | + | ++ | 6 | Moderate |
| Kubat et al[22] | +++ | + | +++ | 7 | High |
| Choudhry et al[19] | ++++ | ++ | +++ | 9 | High |
| Robinson et al[28] | +++ | + | ++ | 6 | Moderate |
| Yi et al[27] | +++ | + | ++ | 6 | Moderate |
| Rifai et al[24] | ++++ | + | +++ | 8 | High |
| Becker et al[29] | +++ | + | +++ | 7 | High |
| Kudsi et al[37] | +++ | + | +++ | 7 | High |
| Campbell et al[17] | ++++ | ++ | +++ | 9 | High |
| Bou-Ayash et al[36] | +++ | + | ++ | 6 | Moderate |
| Latif et al[25] | +++ | + | +++ | 7 | High |
| Hosein et al[41] | ++++ | + | +++ | 8 | High |
| Sanderfer et al[2] | ++++ | + | +++ | 8 | High |
| Anderson et al[30] | +++ | + | ++ | 6 | Moderate |
| Kudsi et al[35] | +++ | + | +++ | 7 | High |
| Arnott et al[31] | +++ | + | ++ | 6 | Moderate |
| Kaoukabani et al[21] | +++ | + | +++ | 7 | High |
| Grimsley et al[20] | ++++ | ++ | +++ | 9 | High |
| Iaquinandi et al[43] | +++ | ++ | ++ | 6 | Moderate |
| Shen et al[26] | +++ | + | +++ | 7 | High |
| Klein et al[12] | ++++ | + | +++ | 8 | High |
| Murgante Testa et al[38] | +++ | + | ++ | 6 | Moderate |
- Citation: Fransvea P, Fico V, Di Grezia M, Cartabellotta A, Brisinda G. Robotic surgery in gastrointestinal emergency settings: A systematic review. World J Gastrointest Surg 2026; 18(11): 125536
- URL: https://www.wjgnet.com/1948-9366/full/v18/i11/125536.htm
- DOI: https://dx.doi.org/10.4240/wjgs.125536