Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Apr 27, 2026; 18(4): 115864
Published online Apr 27, 2026. doi: 10.4240/wjgs.v18.i4.115864
Published online Apr 27, 2026. doi: 10.4240/wjgs.v18.i4.115864
Table 2 Comparison of general characteristics among three patient groups, mean ± SD
| Parameter | MSCT group | 1.5T MRI group | 3.0T MRI group | F/χ2 | P value |
| Sex (male/female) | 15/10 | 27/18 | 38/11 | χ2 = 1.321 | 0.517 |
| Age (years) | 39.63 ± 6.87 | 40.15 ± 7.59 | 37.87 ± 8.25 | F = 0.952 | 0.389 |
| Disease duration (months) | 9.86 ± 2.57 | 10.13 ± 2.65 | 9.39 ± 2.34 | F = 0.838 | 0.435 |
| BMI (kg/m2) | 24.52 ± 3.04 | 24.11 ± 2.78 | 23.96 ± 3.17 | F = 0.369 | 0.693 |
- Citation: Tang JJ, Wang TH, Jia XF. Detection rates, sensitivity, and specificity of multislice spiral computed tomography, 1.5T and 3.0T magnetic resonance imaging in anal fistula diagnosis. World J Gastrointest Surg 2026; 18(4): 115864
- URL: https://www.wjgnet.com/1948-9366/full/v18/i4/115864.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v18.i4.115864