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

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

  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
  1. 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