Characteristic

Patients (n = 14)

Male, n (%)

10 (71%)

Females, n (%)

4 (28.5%)

Diagnoses, n (%)

Double Outlet Right Ventricle

6 (42%)

Tricuspid Atresia

5 (35%)

Pulmonary Atresia

3 (21%)

Pulmonary Stenosis

1 (7%)

Ventricular Septal Defect

1 (7%)

Hypoplastic Left Heart Syndrome

1 (7%)

Transposition of the Great Arteries

1 (7%)

Complete Atrioventricular Canal Defect

1 (7%)

Double Inlet Left Ventricle

1 (7%)

Heterotaxy

3 (21%)

2 or more of the above diagnoses

7 (50%)

Preoperative

Age at Fontan (months), Median (IQR)

31 (27.5 - 37.5)

Weight at Fontan (kg), avg ± std. dev

12.6 ± 2.1

BSA at Fontan (m2)

0.56 ± 0.1

Abnormal Arrhythmias

1 (8%)

Intraoperative

CPB Time (minutes), Median (IQR)

103.1 ± 12.5

Cross Clamp Time (minutes)

55.1 ± 9.8

Fenestration

100%

Postoperative

Ventilation Time (days), Median (IQR)

0 (0, 1)

ICU Stay (days), Median (IQR)

12 (9, 21)

Length of Stay (days), Mean (IQR)

14.5 (10.3, 19.8)

Length of Follow-Up to Date (months), Median (IQR)

41 (19, 47)

Chest Tube Drainage (days), Median (IQR)

6.5 (3, 8)

Abnormal Arrhythmias

Pre-fontan

1/13 (8%)

<2 Weeks after Fontan

8/13 (61%)

>2 Weeks after Fontan

5/12 (41%)

Inotrope Score, Median (IQR)

24 Hours

5 (5, 7.5)

48 Hours

0 (0, 3)

Vasoactive Inotropic Score (IQR)

24 Hours

13 (10,15)

48 Hours

10 (5, 10)

Mortalities

0 (0%)