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Patient Characteristics for Tissue Study
| Cases N = 25 |
Controls N = 25 |
|
|---|---|---|
| Male (%) | 16 (64) | 17 (68) |
| Mean age, years (SD) | 52 (14.4) | 50 (11.9) |
| Mean CUC duration, years (SD) | 20.7 (9.2) | 19.9 (8.3) |
| Extensive (%) | 21 (84) | 20 (80) |
| PSC (%) | 4 (16) | 3 (12) |
SD, standard deviation
CUC, chronic ulcerative colitis
PSC, primary sclerosing cholangitis
Cases = Colorectal cancer in CUC, Controls = CUC without neoplasia
