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Table 1 Baseline characteristics of the patients (n = 20)

From: Reliability of three-dimensional color flow Doppler and two-dimensional pulse wave Doppler transthoracic echocardiography for estimating cardiac output after cardiac surgery

Characteristic Value
Patient
 Age (years) 62 ± 9
 Male sex, n (%) 7 (35)
 BMI (kg/m2) 24 ± 4
 EuroSCORE 4 ± 2
 APACHE II 7 ± 2
 LVEF (%) 61 ± 10
Cardiac surgery category, n (%)
 OPCABG 4 (20)
 Tumor 3 (15)
 ASD 1 (5)
 Mitral/tricuspid valve 12 (60)
Blood gas
 PH 7.41 ± 0.04
 PCO2(mmHg) 36.0 ± 3.9
 HCO3(mmHg) 22.0 ± 1.7
 PO2(mmHg) 180.2 ± 54.6
 Lactate (mmol/L) 2.0 ± 1.1
 Hb(g/dL) 9.9 ± 1.9
  1. Abbreviations: APACHE Acute Physiology and Chronic Health Evaluation, ASD atrial septal defect, BMI body mass index, CABG coronary artery bypass graft, EuroSCORE European system for cardiac operative risk evaluation, Hb hemoglobulin, LVEF left ventricular ejection fraction