Research Article
Immunohistochemical Detection of Cancer Stem Cell Related Markers CD44 and CD133 in Metastatic Colorectal Cancer Patients
Table 1
Description of set of patients used for the study.
| Total number | 94 | Gender (males/females) | 57/37 | Age at primary surgery (years) | | Median |
61.9 | Interquartile range | 12.4 | Age at liver surgery (years) | | Median | 63.2 | Interquartile range | 11.9 | Tumor size (T) | | T1 | 3 | T2 | 3 | T3 | 73 | T4 | 9 | Unknown | 6 | Lymph nodes involvement (N) | | N0 | 27 | N1 | 37 | N2 | 16 | Unknown | 14 | M classification | | M0 | 45 | M1 | 49 | Grade | | G1 | 19 | G2 | 53 | G3 | 13 | Unknown | 9 |
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