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Table 1 Patient characteristics

From: Prognostic factors for gastrectomy in elderly patients with gastric cancer

  N = 366
Age
 <30/31–40/41–50/51–60 1/7/11/61
 61–70/71–80/81–90/91< 118/120/44/4
Sex (male; female) 267/99
ASA-PS 1/2/3 210/121/35
CCI 2/3/4/5 204/96/37/29
CCIa 0/1/2/3/4/5 183/80/52/26/15/10
Surgery
 DG/TG/LADG/cardiectomy/LR 134/86/105/28/13
Combined resection
 Yes 81
 No 285
Pathological stage I/II/III 236/70/60
Postoperative complications
 C. D. grade I/II/III/IV/V 11/17/16/2/3
Curability A/B/C 362/4/0
Onodera PNI <40/≥40 47/319
Chemotherapy
 Present 91
 Absent 275
  1. ASA-PS American Society of Anesthesiologists-Physical Status, CCI Charlson comorbidity score, DG distal gastrectomy, TG total gastrectomy, LADG laparoscopic-assisted distal gastrectomy, LR local resection, C.D. Clavien–Dindo, PNI prognostic nutritional index
  2. aWithout gastric cancer
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