From: Clinical characteristics of second primary cancer in colorectal cancer patients: the impact of colorectal cancer or other second cancer occurring first
Parameters
OCF (%)
CRCF (%)
P value
N = 2 (25)
N = 6 (75)
TNM stage I
0 (0)
1 (100)
0.587
TNM stage II
1 (50)
TNM stage III
TNM stage IV