Age
| | |
Mean
|
70 yr
| |
Median
|
70 yr
| |
Range
|
33-98 yr
| |
Gender
| | |
Male
|
349
|
57%
|
Female
|
263
|
43%
|
Localization primary tumor
| | |
Colon
|
474
|
77%
|
Rectum
|
138
|
23%
|
Staging procedure
| | |
Abdominal CT preceding treatment
|
513
|
84%
|
Abdominal CT < 3 months after surgery
|
44
|
7%
|
AJCC stage based on pTNM (2002)
a
| | |
Stage 0
|
12
|
2%
|
Stage I
|
75
|
12%
|
Stage II
|
171
|
28%
|
Stage III
|
143
|
23%
|
Stage IV
|
188
|
31%
|
Not classifiedd
|
23
|
4%
|
Localizations of distant metastases in cohort
b
| | |
Liver
|
101
|
17%
|
Peritoneal
|
27
|
4%
|
Liver and lung
|
24
|
4%
|
Liver and peritoneal
|
11
|
2%
|
Lung
|
7
|
1%
|
Peritoneal and lung
|
4
|
1%
|
More than 2 organs and/or other localisationsc
|
14
|
2%
|
Localization of distant metastases per organ
b, c
| | |
Liver
|
144
|
24%
|
Peritoneal
|
49
|
8%
|
Lung
|
42
|
7%
|