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©The Author(s) 2023.
World J Gastrointest Surg. May 27, 2023; 15(5): 892-905
Published online May 27, 2023. doi: 10.4240/wjgs.v15.i5.892
Published online May 27, 2023. doi: 10.4240/wjgs.v15.i5.892
Figure 2 Nomogram for predicting 1- and 3-yr overall survival following colorectal surgery in elderly cancer patients over 80 yr.
Draw a vertical line from each variable value to the top “Points” axis, then sum all variables' points. The total points on the bottom scale corresponding to the 1- and 3-yr survival would be displayed. BMI: Body mass index; TNM: Tumor-node-metastasis; CCI: Charlson comorbidity index; OS: Overall survival.
- Citation: Chok AY, Zhao Y, Chen HLR, Tan IEH, Chew DHW, Zhao Y, Au MKH, Tan EJKW. Elderly patients over 80 years undergoing colorectal cancer resection: Development and validation of a predictive nomogram for survival. World J Gastrointest Surg 2023; 15(5): 892-905
- URL: https://www.wjgnet.com/1948-9366/full/v15/i5/892.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v15.i5.892