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Table 1 Characteristics of ETGBS and PTGBD patients before gallbladder drainage

From: Laparoscopic cholecystectomy after endoscopic trans-papillary gallbladder stenting for acute cholecystitis: a pilot study of surgical feasibility

Characteristic ETGBS (n = 18) PTGBD (n = 10) P
Age 71 (52–88) 77 (48–86) 0.23
Sex (male/female) 15/3 7/3 0.41
Laboratory data before drainage
 WBC (cells/mm3) 14650 (4700–36,400) 12,500 (7600–18,300) 0.29
 Total bilirubin (mg/dl) 1.7 (0.54–23.44) 0.87 (0.44–3.9) 0.30
 Plt (× 109) 18.8 (12–30.9) 29.3 (6.4–31.2) 0.77
 Cre (mg/dl) 0.70 (0.33–1.33) 0.87 (0.61–10.33) 0.12
 AST (U/l) 41 (17–578) 28 (18–208) 0.48
 ALT (U/) 42 (12–490) 35 (8–121) 0.23
 ALP (U/l) 215 (159–2368) 239 (133–675) 0.27
 Alb (g/dl) 3.2 (2.7–5.1) 3.3 (2.9–4.6) 0.51
 CRP(mg/dl) 15.7 (0.05–30.4) 16.9 (0.3–43.7) 0.30
 PT–INR 1.11 (0.99–1.43) 1.02 (0.89–1.78) 0.72
DIC
 Yes 0 (0%) 2 (20%) 0.119
 No 18 (100%) 8 (80%)
Ascites
 Yes 0 (0%) 0 (0%) N.A
 No 18 (100%) 10 (100%)
Anticoagulant therapy
 Yes 4 (22%) 3 (30%) 0.674
 No 14 (78%) 7 (70%)
Time to operation (day) 72 (11–118) 78 (32–202) 0.08
ASA*
 1 5 (28%) 3 (30%) 0.97
 2 8 (44%) 4 (40%)
 3 5 (28%) 3 (30%)
Grade**
 I 12 (67%) 7 (70%) 0.08
 II 6 (33%) 1 (10%)
 III 0 (0%) 2 (20%)
  1. *ASA American Society of Anesthesiologists Physical Status Classification. **Classified by the Tokyo guidelines (17). Data are median (range) or number (%)
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