Skip to main content

Table 2 Univariate analysis of 14 variables related to survival of GBC patients who underwent curative resection (n = 267)

From: Effect of preoperative jaundice on long-term prognosis of gallbladder carcinoma with radical resection

Variable Cutoff level Number Survival rates (%) P value
3 years 5 years  
Age (years) 0.019
  < 60 133 42.2 32.0  
  ≥ 60 134 28.2 15.3  
Sex 0.158
  Male 105 29.8 20.2  
  Female 162 38.7 25.7  
Jaundice < 0.001
  Present 54 13.0 1.9  
  Absent 213 40.9 29.8  
Associated disease 0.654
  Present 143 36.0 25.2  
  Absent 124 34.5 22.3  
Tumor location 0.002
  Gallbladder neck 67 20.3 9.4  
  Gallbladder body/fundus 200 40.2 28.9  
pT (TNM)      < 0.001
  pT1 and 2 25 83.8 78.6  
  pT3 and 4 242 30.2 18.0  
Lymph node metastasis < 0.001
  Negative 134 52.2 38.9  
  Positive 133 18.1 9.3  
Histologic differentiation 0.049
  Well/moderate 224 27.4 17.4  
  Poor 43 36.7 24.9  
Hepatic invasion < 0.001
  Present 129 20.6 11.1  
  Absent 138 48.8 35.6  
CRAO      < 0.001
  Present 18 5.6 0.0  
  Absent 249 36.9 25.0  
Combined portal vein/hepatic artery resection 0.027
  Present 5 0.0 0.0  
  Absent 262 35.8 24.1  
Intraoperative blood infusion 0.006
  Present 44 25.0 10.9  
  Absent 223 37.1 26.5  
Morbidity      0.004
  Conservative treatment 239 37.6 25.1  
  Need invasive treatment 28 14.3 5.4  
Extrahepatic bile duct resection     < 0.001
  Present 74 18.3 8.4  
  Absent 193 41.7 30.0