Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Jul 27, 2024; 16(7): 2145-2156
Published online Jul 27, 2024. doi: 10.4240/wjgs.v16.i7.2145
Table 5 Correlation between postoperative survival time and abdominal computed tomography signs in patients with colorectal cancer
Independent variable

Survival time
BMI
Degree of periintestinal infiltration
Tumor size
Lymph nodes CT value
Mean tumor long-axis diameter
Mean tumor short-axis diameter
Survival timer value--0.559-0.679-0.430-0.585-0.425-0.385
P value-< 0.001< 0.001< 0.001< 0.001< 0.001< 0.001
BMIr value--0.3030.2540.4310.2110.437
P value--0.0040.017< 0.0010.049< 0.001
Degree of periintestinal infiltrationr value---0.1990.2460.3320.264
P value---0.0630.0210.0020.013
Tumor sizer value----0.3520.3030.276
P value----0.0010.0040.009
Lymph node CT valuer value-----0.3900.420
P value-----< 0.001< 0.001
Mean tumor long-axis diameterr value------0.587
P value------< 0.001
Mean tumor short-axis diameterr value-------
P value-------