Table 1.

Patient characteristics

	N = 36
Males (%)	21 (58)
Age (months)	7.5 [5.5–10.9]
Weight (kg)	7.4 ± 1.2
Height (cm)	69.3 [66.8–71.3]
BMI (m2)	15 ± 1.8
Preoperative SatO2 (%)	90 [85–94]
Previous shunt (number; %)	6 (16.7)
Transannular patch (number; %)	25 (69)
Cardiopulmonary bypass time (mins)	84 [75–98]
Pleural effusion after surgery (days)	1 [1–4]

Data shown as number (%), mean ± SD or median [IQR]