Appendix. List of all main procedures performed and their frequency.

PRIMARY PROCEDURE / Frequency / Percent / Cumulative Percent
Arterial switch operation / 5236 / 19.00 / 19.00
Modified Blalock-Taussig Shunt / 3168 / 11.50 / 30.50
Norwood procedure / 2817 / 10.22 / 40.72
Coarctation repair, Extended / 2767 / 10.04 / 50.76
Arterial switch operation and VSD repair / 1606 / 5.83 / 56.59
Coarctation repair, End to end / 1286 / 4.67 / 61.26
PA banding (PAB) / 1230 / 4.46 / 65.72
TAPVC repair / 1192 / 4.33 / 70.05
Aortic arch repair / 803 / 2.91 / 72.96
Shunt, Systemic to pulmonary, Central / 666 / 2.42 / 75.38
PDA closure, Surgical / 636 / 2.31 / 77.69
Interrupted aortic arch repair / 617 / 2.24 / 79.92
Truncus arteriosus repair / 477 / 1.73 / 81.66
VSD repair, Patch / 424 / 1.54 / 83.19
Aortic arch repair + VSD repair / 396 / 1.44 / 84.63
Coarctation repair, Patch aortoplasty / 310 / 1.12 / 85.76
Pacemaker implantation, Permanent / 300 / 1.09 / 86.84
RVOT procedure / 230 / 0.83 / 87.68
Valvuloplasty, Aortic / 225 / 0.82 / 88.50
Damus-Kaye-Stansel procedure / 195 / 0.71 / 89.20
Coarctation repair, Subclavian flap / 163 / 0.59 / 89.80
Valvuloplasty, Pulmonic / 151 / 0.55 / 90.34
Coarctation repair + VSD repair / 136 / 0.49 / 90.84
TOF repair, Ventriculotomy, Transanular patch / 135 / 0.49 / 91.33
ASD creation/enlargement / 129 / 0.47 / 91.79
Pacemaker procedure / 98 / 0.36 / 92.15
AP window repair / 98 / 0.36 / 92.51
Arterial switch procedure and VSD repair + Aortic arch repair / 95 / 0.34 / 92.85
Vascular ring repair / 95 / 0.34 / 93.20
DORV, Intraventricular tunnel repair / 80 / 0.29 / 93.49
PA, reconstruction (plasty), Branch, Cenal / 78 / 0.28 / 93.77
HLHS biventricular repair / 78 / 0.28 / 94.05
Conduit placement, RV to PA / 77 / 0.28 / 94.33
Hybrid Approach "Stage 1", Application of RPA & LPA bands / 76 / 0.28 / 94.61
Pulmonary atresia - VSD (including TOF, PA) repair / 76 / 0.28 / 94.88
Cardiac tumor resection / 71 / 0.26 / 95.14
AVC (AVSD) repair, Complete (CAVSD) / 70 / 0.25 / 95.39
Ross-Konno procedure / 65 / 0.24 / 95.63
Hybrid Approach "Stage 1", Stent placement in arterial duct (PDA) + application of RPA & LPA bands / 61 / 0.22 / 95.85
PA, reconstruction (plasty), Main (trunk) / 61 / 0.22 / 96.07
Valvuloplasty, Tricuspid / 58 / 0.21 / 96.28
TOF - Absent pulmonary valve repair / 47 / 0.17 / 96.45
Pericardial drainage procedure / 47 / 0.17 / 96.63
ASD repair, Primary closure / 42 / 0.15 / 96.78
Valvuloplasty, Mitral / 42 / 0.15 / 96.93
PA debanding / 41 / 0.15 / 97.08
Pulmonary artery origin from ascending aorta (hemitruncus) repair / 40 / 0.15 / 97.22
Unifocalization MAPCA(s) / 33 / 0.12 / 97.34
ASD repair, Patch / 32 / 0.12 / 97.46
Ebstein's repair / 30 / 0.11 / 97.57
PA, reconstruction (plasty), Branch, Peripheral / 30 / 0.11 / 97.68
Aortic stenosis, Subvalvar, Repair / 24 / 0.09 / 97.76
Aortic stenosis, Supravalvar, Repair / 23 / 0.08 / 97.85
VSD repair, Primary closure / 22 / 0.08 / 97.93
Shunt, Ligation and takedown / 21 / 0.08 / 98.00
Cor triatriatum repair / 21 / 0.08 / 98.08
Valve closure, Tricuspid / 21 / 0.08 / 98.16
Congenitally corrected TGA repair, VSD closure / 20 / 0.07 / 98.23
PAPVC repair / 20 / 0.07 / 98.30
Truncus + Interrupted aortic arch repair (IAA) repair / 19 / 0.07 / 98.37
TOF repair, RV-PA conduit / 19 / 0.07 / 98.44
TOF repair, No ventriculotomy / 19 / 0.07 / 98.51
LV to aorta tunnel repair / 18 / 0.07 / 98.57
Arterial switch procedure + Aortic arch repair / 17 / 0.06 / 98.64
TOF repair, Ventriculotomy, Nontransanular patch / 17 / 0.06 / 98.70
TAPVC repair + Shunt - systemic-to-pulmonary / 16 / 0.06 / 98.76
Pulmonary venous stenosis repair / 16 / 0.06 / 98.81
Coronary artery fistula ligation / 15 / 0.05 / 98.87
VSD, Multiple, Repair / 15 / 0.05 / 98.92
VSD creation/enlargement / 15 / 0.05 / 98.98
Ross procedure / 15 / 0.05 / 99.03
Congenitally corrected TGA repair, Atrial switch and ASO (double switch) / 14 / 0.05 / 99.08
Systemic venous stenosis repair / 14 / 0.05 / 99.13
PFO, Primary closure / 13 / 0.05 / 99.18
Pulmonary artery sling repair / 12 / 0.04 / 99.22
AVC (AVSD) repair, Intermediate (Transitional) / 12 / 0.04 / 99.27
AVC (AVSD) repair, Partial (Incomplete) (PAVSD) / 12 / 0.04 / 99.31
Conduit reoperation / 12 / 0.04 / 99.35
Senning / 10 / 0.04 / 99.39
Rastelli / 10 / 0.04 / 99.43
Coarctation repair, Interposition graft / 10 / 0.04 / 99.46
Pulmonary atresia - VSD - MAPCA (pseudotruncus) repair / 10 / 0.04 / 99.50
Valve replacement, Mitral (MVR) / 10 / 0.04 / 99.54
Anomalous systemic venous connection repair / 9 / 0.03 / 99.57
Bidirectional cavopulmonary anastomosis (BDCPA) (bidirectional Glenn) / 8 / 0.03 / 99.60
Atrial septal fenestration / 7 / 0.03 / 99.62
Aneurysm, Ventricular, Left, Repair / 7 / 0.03 / 99.65
ASD, Common atrium (single atrium), Septation / 6 / 0.02 / 99.67
Aortopexy / 5 / 0.02 / 99.69
REV / 5 / 0.02 / 99.71
Occlusion MAPCA(s) / 5 / 0.02 / 99.72
TGA, Other procedures (Kawashima, LV-PA conduit, other) / 4 / 0.01 / 99.74
ASD partial closure / 4 / 0.01 / 99.75
Bilateral bidirectional cavopulmonary anastomosis (BBDCPA) (bilateral bidirectional Glenn) / 4 / 0.01 / 99.77
Mustard / 4 / 0.01 / 99.78
Aortic root translocation over left ventricle (Including Nikaidoh procedure) / 3 / 0.01 / 99.79
Aortic root replacement, Bioprosthetic / 3 / 0.01 / 99.80
Valvuloplasty, Truncal valve / 3 / 0.01 / 99.81
PAPVC, Scimitar, Repair / 3 / 0.01 / 99.83
DCRV repair / 3 / 0.01 / 99.84
Valve replacement, Pulmonic (PVR) / 3 / 0.01 / 99.85
Aortic root replacement, Homograft / 3 / 0.01 / 99.86
Transplant, Heart / 3 / 0.01 / 99.87
Aortic stenosis, Subvalvar, Repair, With myectomy for IHSS / 2 / 0.01 / 99.88
DOLV repair / 2 / 0.01 / 99.88
Aortic aneurysm repair / 2 / 0.01 / 99.89
Aneurysm, Pulmonary artery, Repair / 2 / 0.01 / 99.90
Pulmonary embolectomy / 2 / 0.01 / 99.91
Ligation, Pulmonary artery / 2 / 0.01 / 99.91
Valve excision, Tricuspid (without replacement) / 2 / 0.01 / 99.92
Conduit placement, LV to PA / 2 / 0.01 / 99.93
Konno procedure / 2 / 0.01 / 99.93
Sinus of Valsalva, Aneurysm repair / 2 / 0.01 / 99.94
PAPVC repair, Baffle redirection to left atrium with systemic vein translocation (Warden) (SVC sewn to right atrial appendage) / 1 / 0.004 / 99.95
Hybrid approach "Stage 2", Aortopulmonary amalgamation + Superior Cavopulmonary anastomosis(es) + PA Debanding + Aortic arch repair (Norwood [Stage 1] + Superior Cavopulmonary anastomosis(es) + PA Debanding) / 1 / 0.004 / 99.95
Hybrid Approach "Stage 1", Stent placement in arterial duct (PDA) / 1 / 0.004 / 99.95
Valvuloplasty, Common atrioventricular valve / 1 / 0.004 / 99.96
Valvuloplasty converted to valve replacement in the same operation, Aortic - with Ross-Konno procedure / 1 / 0.004 / 99.96
Coronary artery bypass / 1 / 0.004 / 99.96
ICD (AICD) implantation / 1 / 0.004 / 99.97
ICD (AICD) ([automatic] implantable cardioverter defibrillator) procedure / 1 / 0.004 / 99.97
Glenn (unidirectional cavopulmonary anastomosis) (unidirectional Glenn) / 1 / 0.004 / 99.97
Aneurysm, Ventricular, Right, Repair / 1 / 0.004 / 99.98
Pulmonary embolectomy, Acute pulmonary embolus / 1 / 0.004 / 99.98
TOF - AVC (AVSD) repair / 1 / 0.004 / 99.99
Valve replacement, Tricuspid (TVR) / 1 / 0.004 / 99.99
Atrial baffle procedure (non-Mustard, non-Senning) / 1 / 0.004 / 99.99
Aortic root replacement, Mechanical / 1 / 0.004 / 100.00
Partial left ventriculectomy (LV volume reduction surgery) (Batista) / 1 / 0.004 / 100.00
TOTAL / 27556 / 100

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