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Table 2 Characteristics of 239 patients undergoing gastrectomy

From: Impact of postoperative major complications on long-term survival after radical resection of gastric cancer

Variables Total (n = 239)
Age 59.0 ± 12.0
Sex
 Male 166 (69.5%)
 Female 73 (30.5%)
Age
 ≤ 55 71 (39.4)
 > 55 109 (60.6)
BMI (kg/m2) 22.6 ± 3.4
Operation time (min) 220 ± 63.1
Resection type
 Subtotal 113 (47.3%)
 Total 126 (52.7%)
Combined organ resection
 Yes 10 (4.2%)
 No 229 (95.8%)
Neoadjuvant chemotherapy
 Yes 86 (36.0%)
 No 153 (64.0%)
Surgery type
 Open 208 (87.0%)
 Laparoscope 31 (13.0%)
Comorbidity Diabetes
 Yes 18 (7.5%)
 No 221 (92.5%)
Cardiovascular Diseases
 Yes 46 (19.2%)
 No 193 (80.8%)
Prior abdominal surgery
 Yes 31 (13.0%)
 No 208 (87.0%)
TNM staging (AJCC 7th)
 0 6 (2.5%)
 I 80 (33.5%)
 II 58 (24.2%)
 III 86 (36.0%)
 IV 9 (3.8%)
Postoperative hospital stay (days) 13 ± 24.8 (range 6–284)