Characteristics | Patient distribution |
---|---|
(n = 104) | |
Agea | Â |
  ≥ 65 | 58 |
 51–64 | 37 |
 ≤ 50 | 9 |
Gender | Â |
 Male | 71 |
 Female | 33 |
Subtype | Â |
 Colon | 55 |
 Rectal | 49 |
UICC stage | Â |
 I | 18 |
 II | 35 |
 III | 40 |
 IV | 11 |
Tumour invasion depthb | Â |
 T1 | 5 |
 T2 | 21 |
 T3 | 70 |
 T4 | 6 |
 Tx | 2 |
Lymph node involvementb | Â |
 N0 | 57 |
 N1 | 29 |
 N2 | 11 |
 N3 | 5 |
 Nx | 2 |
Distant metastasisb | Â |
 M0 | 93 |
 M1 | 11 |