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Table 2 Preoperative demographics and associated procedures of the patients

From: A three-dimensional printed model in preoperative consent for ventricular septal defect repair

  3D model 2D chart p
Gender, total(female) 20(10) 20(6) 0.20
Age(years) 0.3,0.3–1.1 0.6,0.4–2 0.31
Weight (kilograms) 5.4,4.3–8.3 6.7,4.7–9.5 0.28
Associated heart procedures
 PFO/ASD closure 17/3 16/4 1.00
 PDA ligation 11 11 1.00
 RVOT obstruction repair 0 1 1.00
 Tricuspid valvuloplasty 5 10 0.19
 Mitral valvuloplasty 0 1 1.00
  1. PFO patent foramen ovale, ASD atrial septal defect, PDA patent ductus arteriosus, RVOT right ventricular outflow tract