Hypoxic/ischemic hits predispose to necrotizing enterocolitis in (near) term infants with congenital heart disease: a case control study

Table 1 Type of CHD and Bell stage for infants with NEC and their matched controls

	NEC	Control
Bell stage	Type of CHD	Type of CHD
3B	Tetralogy of Fallot	Tetralogy of Fallot
3B	IAA, DORV and AVSD	IAA, PFO, VSD and small aortic valve
3B	Pulmonary valve stenosis	Pulmonary valve stenosis
2A	Tetralogy of Fallot with pulmonary atresia	Tetralogy of Fallot with pulmonary atresia
2A	TGA with DORV, VSD and PFO	TGA with DORV, VSD and tricuspid insufficiency
3B	TGA with VSD	TGA with VSD
3B	TGA with AVSD and small LV	TGA with VSD and ASD
2A	IAA with VSD	IAA with VSD
2A	IAA with VSD	IAA with VSD and hypoplastic aortic valve
2B	CoA with TGA, hypoplastic aortic arch, DORV, VSD and ASD	CoA with hypoplastic aortic arch, DORV, VSD and ASD
3B	TGA	TGA
2B	Tetralogy of Fallot	Tetralogy of Fallot
2B	TGA with DORV and VSD	TGA with DORV and VSD
2A	CoA with VSD	CoA with VSD
2A	CoA with hypoplastic aortic arch, VSD and ASD	CoA with hypoplastic aortic arch and VSD
2B	TGA with VSD	TGA with VSD

IAA interrupted aortic arch, DORV double outlet right ventricle, AVSD atrioventricular septal defect, PFO patent foramen ovale, VSD ventricular septal defect, TGA transposition of the great arteries, LV left ventricle, ASD atrial septal defect, CoA Coarctation of the aorta

ISSN: 1471-2431