Table 3 Postoperative results after propensity score matching
From: Do obese patients benefit from isolated aortic valve replacement through a partial upper sternotomy?
Variable | con-AVR (n = 60) | mini-AVR (n = 60) | P-value |
|---|---|---|---|
Mediastinal drainage, mL/48 h, median (IQR) | 220.0 (100.0, 600.0) | 150.0 (80.0, 800.0) | 0.018 |
Red blood cell transfusion, mL, median (IQR) | 200.0 (0, 600.0) | 130.0 (0, 800.0) | 0.014 |
Reexploration due to bleeding, n (%) | 0 | 1 (1.7) | 1.000 |
Ventilation time (h), median (IQR) | 6 (2, 125) | 5 (2, 49) | 0.145 |
Reintubation (%), n (%) | 2 (3.3) | 0 | 0.476 |
Low cardiac output syndrome, n (%) | 1 (1.7) | 2 (3.3) | 1.000 |
Respiratory insufficiency, n (%) | 9 (15) | 8 (13.3) | 1.000 |
Renal insufficiency | 1.000 | ||
Without dialysis,n (%) | 4 (6.7) | 4 (6.7) | |
With dialysis,n (%) | 2 (3.3) | 3 (5.0) | |
Wound infection (%) | 0 | 1 (1.7) | 1.000 |
Sternum refixation, n (%) | 0 | 2 (3.3) | 1.000 |
ICU stay,h, median (IQR) | 19 (10, 168) | 15 (8, 75) | 0.021 |
Hospital stay, d, median (IQR) | 11.0(5.0, 26) | 10.0(5.0, 18) | 0.258 |
In-hospital mortality, n (%) | 0 | 0 | 1.000 |