Editorial
Copyright ©The Author(s) 2017.
World J Gastrointest Oncol. Mar 15, 2017; 9(3): 98-104
Published online Mar 15, 2017. doi: 10.4251/wjgo.v9.i3.98
Table 1 The clinical risk score (as suggested by Fong et al[8])
Score01Predicted 5-yr survival
Nodal status of primary tumor (pN0 vs pN+)-+
Disease-free interval1> 12 mo< 12 mo
Number of tumors ≤ 1> 1
Pre-operative CEA level ≤ 200 ng/mL> 200 ng/mL
Size of largest tumor ≤ 5 cm> 5 cm
Score
060%
144%
240%
320%
425%
514%