Table 3.
Aortic dimensions and patient characteristics for aortic reoperation
| ASO | Aortic reoperation | ||||||||||
| Pt | Diagnosis | Gender | PVm | One-stage | Age (days) | Lecompte | Age (years) | Procedure | Main indication | Aortic dimensions | |
| Annulus (mm) (Z-score)* |
Root (mm) (Z-score)* |
||||||||||
| 1. | TGA-IVS | M | T | Y | 2 | Y | 7.9 | AVR+PApl | Root dilatation+AR | 26.0 (5.40) | 35.8 (5.06) |
| 2. | TGA-VSD | M | T | Y | 101 | Y | 16.0 | AVR | Root dilatation+AR | 31.7 (4.46) | 40.2 (3.38) |
| 3. | TGA-IVS | M | T | Y | 3 | Y | 8.0 | Switchback | Root dilatation+AR | 22.1 (4.06) | 29.4 (3.52) |
| 4. | TGA-VSD | M | T | N (Blalock) |
403 | Y | 29.0 | SCT+MVP | Root dilatation+MR | 25.2 (N/A) | 42.3 (N/A) |
| 5. | TGA-IVS | M | T | Y | 7 | Y | 24.0 | Bentall | Root dilatation+AR | 32.7 (N/A) | 47.2 (N/A) |
| 6. | TGA-VSD | M | T | Y | 6 | N | 20.0 | Bentall | Root dilatation | 31.9 (N/A) | 53.6 (N/A) |
| 7. | TGA-VSD | M | T | Y | 95 | Y | 13.9 | Bentall+Asc | Root dilatation+AR | 28.5 (4.87) | 49.4 (6.63) |
| 8. | DORV-SP-VSD | M | T | Y | 210 | Y | 21.8 | Bentall+VSDc | Root dilatation | 27.4 (N/A) | 47.7 (N/A) |
| 9. | DORV-SP-VSD | M | T | N (PAB+ CoAR) |
607 | N | 14.0 | Bentall+PVR | Root dilatation+RVOTO | 24.1 (3.34) | 45.1 (5.93) |
| 10. | TGA-VSD | F | T | Y | 115 | Y | 18.9 | Bentall+MVP | Root dilatation+AR + MR | 31.9 (N/A) | 48.0 (N/A) |
*Z-scores available for patients <18 years.
AR, neo-aortic valve regurgitation; Asc, ascending aorta replacement; ASO, arterial switch operation; AVR, aortic valve replacement; Blalock, Blalock shunt; CoAR, repair of aortic coarctationr; DORV-SP-VSD, double outlet right ventricle with subpulmonary ventricular septal defect; F, female; IVS, intact ventricular septum; M, male; MVP, mitral valve plasty; N, no; N/A, not applicable; PAB, pulmonary artery banding; PApl, pulmonary artery plasty for supravalvular pulmonary stenosis; Pt, patients; PVm, pulmonary valve morphology; PVR, neo-pulmonary valve replacement; RVOTO, right ventricular outflow tract obstruction; SCT, supracoronary tube; TGA, transposition of the great arteries; T, tricuspid; VSD, ventricular septal defect; VSDc, closure residual ventricular septal defect; Y, yes.