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Table 1 Characteristics and perioperative findings of patients diagnosed with colorectal cancer

From: Prognosis of ulcerative colitis colorectal cancer vs. sporadic colorectal cancer: propensity score matching analysis

Variables Sporadic (n = 18) UC (n = 18) P-value
Age at surgery (years) 52 (30–73) 51 (31–68) 0.866
Sex    0.735
 Male 7 (38.9%) 8 (44.4%)  
 Female 11 (61.1%) 10 (55.6%)  
BMI (kg/m2) 23.23 ± 3.36 22.38 ± 1.47 0.328
Stage    0.593
 1 4 (22.2%) 5 (27.8%)  
 2 9 (50%) 6 (33.3%)  
 3 5 (27.8%) 7 (38.9%)  
Adjuvant chemotherapy    1.0
 Yes 12 (66.7%) 12 (66.7%)  
 No 6 (33.3%) 6 (33.3%)  
Histology    0.388
 WD 3 (16.7%) 5 (27.8%)  
 MD 13 (72.2%) 9 (50%)  
 PD 2 (11.1%) 4 (22.2%)  
Carcinoembryonic antigen (CEA) 2.27 ± 2.28 2.55 ± 1.79 0.684
Location    1.0
 Rectum 3 (16.7%) 3 (16.7%)  
 Colon 15 (83.3%) 15 (83.3%)  
  1. All values are represented as n (%) or mean ± SD
  2. UC ulcerative colitis, WD well differentiated, MD moderately differentiated, PD poorly differentiated