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Table 1 Patient characteristics

From: Evaluation of the correlation of KAI1/CD82, CD44, MMP7 and β-catenin in the prediction of prognosis and metastasis in colorectal carcinoma

Patient characteristic Frequency (n) Percentage (%)
Sex   
 Male 101 58.0
 Female 73 42.0
Age   
 60 years 68 39.0
  ≥ 60 years 106 61.0
Diameter of tumor   
 5.0 cm 104 59.8
  ≥ 5.0 cm 70 40.2
Location   
 Rectum 89 51.1
 Colon 85 48.9
Differentiation   
 Well 39 22.4
 Moderate 90 51.7
 Poor 45 25.9
Depth of invasion   
 Under serous membrane 96 55.2
 To serous membrane 78 44.8
Lymph node metastasis   
 Negative 103 59.2
 Positive 71 40.8
Distant metastasis   
 Negative 150 86.2
 Positive 24 13.8
TNM stage   
 I + II 101 58.0
 III + IV 73 42.0