Patient details, showing haemodynamics before occlusion of patent arterial duct for group 1 patients, and surgical details for group 2 patients
| Group 1 | Group 2 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Patient | Weight (kg) | Age (years) | Diagnosis | Qp:Qs (pre-occl) | PA pressure (pre) S/D/M | Patient | Weight (kg) | Age (years) | Diagnosis | Operation | |
| 1 | 12.6 | 3.0 | PDA | 2.6:1 | 23//11/18 | 10 | 7.0 | 0.8 | TGA | Mustard | |
| 2 | 12.5 | 2.5 | PDA | – | 25/11/17 | 11 | 49.0 | 13.4 | Constrictive pericarditis | Pericardectomy, TV repair | |
| 3 | 55.5 | 10.8 | PDA | 2.5:1 | 24/10/17 | 12 | 5.8 | 0.6 | Partial AVSD, cleft MV | AVSD closure + MV repair | |
| 4 | 9.8 | 1.4 | PDA | 2:1 | 25/7/22 | 13 | 7.0 | 1.3 | VSD | Closure VSD | |
| 5 | 10.1 | 0.5 | PDA | 1.6:1 | 25/8/17 | 14 | 12.6 | 4.7 | Congenital MV disease | MV repair | |
| 6 | 53.2 | 14.0 | PDA | – | 15/4/8 | 15 | 14.1 | 3.7 | VSD, mild PS | Closure VSD, pulmonary valvotomy | |
| 7 | 12.2 | 1.7 | PDA | 2:1 | 30/12/18 | 16 | 8.2 | 1.3 | VSD | Closure VSD | |
| 8 | 31.6 | 5.6 | PDA | 2.1:1 | 14/5/9 | ||||||
| 9 | 23.8 | 9.0 | PDA | 1.5:1 | 24/8/15 | ||||||
–, data not available; AVSD, atrioventricular septal defect; MV, mitral valve; PA, pulmonary artery; PS, pulmonary stenosis; Qp:Qs, pulmonary to systemic blood flow ratio; TGA, transposition of the great arteries; TV, tricuspid valve; VSD, ventricular septal defect.