Table 1 Characteristics of the 116 patients with CRC
Total patients | 116 |
Gender | |
Male | 68 (58.6%) |
Female | 48 (41.4%) |
Mean age, years (range) | 68 (37–93) |
Location of cancer | |
Right | 41 (35.3%) |
Left | 75 (64.7%) |
TNM stagea | |
Stage 0 | 3 (2.6%) |
Stage I | 21 (18.3%) |
Stage II | 42 (36.5%) |
Stage III | 40 (34.8%) |
Stage IV | 9 (7.8%) |
Primary tumor | |
T0/T1/T2 | 31 (26.7%) |
T3/T4 | 85 (73.3%) |
Lymph node involvementa | |
No | 66 (57.4%) |
Yes | 49 (42.6%) |
MSI status | |
MSS | 80 (87.0%) |
MSI-L | 4 (4.3%) |
MSI-H | 8 (8.7%) |
CIN statusb | |
Stable | 14 (14.7%) |
Low degree | 22 (23.2%) |
High degree | 59 (62.1%) |