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Table 1 Patient characteristics and laboratory findings

From: Is single-port video-assisted thoracic surgery for mediastinal cystectomy feasible?

  Single-port (n = 23) Three-port (n = 22) P
Gender
 Male:Female
11:12 12:10 0.652
Median age / years 54.0 (46.5–61.5) 54.0 (43.0–60.0) 0.686
BMI 24.2 (20.7–28.2) 24.2 (23.6–25.5) 0.914
Preoperative symptom (case)    
 Yes 4 7 0.260
 No 19 15
FEV1.0/FVC / % 83.7 (76.7–87.9) 88.0 (83.0–90.8) 0.191
FEV1.0 /L 2.62 (2.38–2.97) 2.74 (2.38–3.29) 0.737
PaO2 /mmHg 82.0 (79.0–99.0) 89.0 (77.0–96.5) 0.378
Serum creatinine /μmol ·L−1 66.0 (56.0–78.0) 64.5 (56.0–87.3) 0.333
Blood glucose / mmol ·L−1 5.35 (4.97–6.13) 5.17 (4.49–5.70) 0.191
Lesion location    
 anterior: middle: posterior 16:1:6 15:2:5 0.805
  1. BMI body mass index, FEV1.0 Forced expiratory volume in 1 s, FVC Forced expiratory volume, EF Ejection Fraction