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Table1 Characteristics of locally advanced rectal cancer patients

From: Clinical predictors of pathological good response in locally advanced rectal cancer

Characteristics values Counts
Gender  
 Male 103
 Female 70
Age (years, median [range]) 56 (24–79)
The distance from anal verge (cm, median [range]) 5.3 (1–13.2)
cT classification  
 2 10
 3 69
 4 94
cN classification  
 0 7
 1 44
 2 122
Clinical stage  
 II 7
 III 166
Pretreatment CEA (ng/mL, median [range]) 4 (0.6–306.6)
Pretreatment CA199 (U/mL, median [range]) 13.01 (0.75–1000)
Posttreatment CEA (ng/mL, median [range]) 2.5 (0.6–71.8)
Posttreatment CA199 (U/mL, median [range]) 11.66 (0–107.2)
Concurrent chemotherapy  
 Capecitabine 78
 Capox 95
CRM  
 Positive 80
 Negative 93
EMVI  
 Positive 86
 Negative 87
The neoadjuvant–surgery interval (day, median [range]) 78 (46–227)
The types of surgical procedures  
 Dixon 152
 Miles 10
 Hartmann 2
 Local excision 9
  1. Clinical TNM stage, according to the eighth edition of the AJCC staging manual
  2. CEA carcinoembryonic antigen, CA199 carbohydrate antigen 199, CRM circumferential resection margin, EMVI extramural vascular invasion