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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