Table 2:

Surgical data and clinical outcomes

CharacteristicsNumber of patients%
Lecompte
 Yes2351
 No2044
 Unknown24
Aortic arch repair
 Concurrent3680
 Before ASO49
 After ASO511
Mode of arch repair
 Coarctectomy and end-to-end anastomosis2658
 Arch repair with patch1533
 Unknown49
Sternal closure
 Primary1533
 Secondary1636
 Unknown1431
Postoperative mechanical support a
 No4298
 Yes12
Mortality
 Overall1022
 Early49
 Late615
Reoperations b
 RVOTO1022
 Other indications511
 RVOTO and other indication2NA
Indications for other reoperations
 Aortic root dilatation1NA
 Recoarctation4NA
 Coronary obstruction2NA
 Residual septal defects1NA
 AV valve leakage2NA
 MPA or/and MPAB stenosis1NA
 Endocarditis1NA
Mode of RVOT reoperation c
 Muscle resection2NA
 Transannular patch7NA
 Conduit RV to PA bypass4NA
CharacteristicsNumber of patients%
Lecompte
 Yes2351
 No2044
 Unknown24
Aortic arch repair
 Concurrent3680
 Before ASO49
 After ASO511
Mode of arch repair
 Coarctectomy and end-to-end anastomosis2658
 Arch repair with patch1533
 Unknown49
Sternal closure
 Primary1533
 Secondary1636
 Unknown1431
Postoperative mechanical support a
 No4298
 Yes12
Mortality
 Overall1022
 Early49
 Late615
Reoperations b
 RVOTO1022
 Other indications511
 RVOTO and other indication2NA
Indications for other reoperations
 Aortic root dilatation1NA
 Recoarctation4NA
 Coronary obstruction2NA
 Residual septal defects1NA
 AV valve leakage2NA
 MPA or/and MPAB stenosis1NA
 Endocarditis1NA
Mode of RVOT reoperation c
 Muscle resection2NA
 Transannular patch7NA
 Conduit RV to PA bypass4NA

ASO: arterial switch operation; RVOTO: right ventricular outflow tract obstruction; AV: atrioventricular; MPA: main pulmonary artery; MPAB: main pulmonary artery branch; RV: right ventricle; PA: pulmonary artery; NA: not applicable.

a Two patients died intraoperatively.

b Two patients had more than one indication for reoperation. Some patients had more indications for reoperations at the same time or subsequently.

c Two patients had a second and one had a third reoperation for RVOTO, muscle resection and transannular patch was combined in 1 patient.

Table 2:

Surgical data and clinical outcomes

CharacteristicsNumber of patients%
Lecompte
 Yes2351
 No2044
 Unknown24
Aortic arch repair
 Concurrent3680
 Before ASO49
 After ASO511
Mode of arch repair
 Coarctectomy and end-to-end anastomosis2658
 Arch repair with patch1533
 Unknown49
Sternal closure
 Primary1533
 Secondary1636
 Unknown1431
Postoperative mechanical support a
 No4298
 Yes12
Mortality
 Overall1022
 Early49
 Late615
Reoperations b
 RVOTO1022
 Other indications511
 RVOTO and other indication2NA
Indications for other reoperations
 Aortic root dilatation1NA
 Recoarctation4NA
 Coronary obstruction2NA
 Residual septal defects1NA
 AV valve leakage2NA
 MPA or/and MPAB stenosis1NA
 Endocarditis1NA
Mode of RVOT reoperation c
 Muscle resection2NA
 Transannular patch7NA
 Conduit RV to PA bypass4NA
CharacteristicsNumber of patients%
Lecompte
 Yes2351
 No2044
 Unknown24
Aortic arch repair
 Concurrent3680
 Before ASO49
 After ASO511
Mode of arch repair
 Coarctectomy and end-to-end anastomosis2658
 Arch repair with patch1533
 Unknown49
Sternal closure
 Primary1533
 Secondary1636
 Unknown1431
Postoperative mechanical support a
 No4298
 Yes12
Mortality
 Overall1022
 Early49
 Late615
Reoperations b
 RVOTO1022
 Other indications511
 RVOTO and other indication2NA
Indications for other reoperations
 Aortic root dilatation1NA
 Recoarctation4NA
 Coronary obstruction2NA
 Residual septal defects1NA
 AV valve leakage2NA
 MPA or/and MPAB stenosis1NA
 Endocarditis1NA
Mode of RVOT reoperation c
 Muscle resection2NA
 Transannular patch7NA
 Conduit RV to PA bypass4NA

ASO: arterial switch operation; RVOTO: right ventricular outflow tract obstruction; AV: atrioventricular; MPA: main pulmonary artery; MPAB: main pulmonary artery branch; RV: right ventricle; PA: pulmonary artery; NA: not applicable.

a Two patients died intraoperatively.

b Two patients had more than one indication for reoperation. Some patients had more indications for reoperations at the same time or subsequently.

c Two patients had a second and one had a third reoperation for RVOTO, muscle resection and transannular patch was combined in 1 patient.

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