7 days old infant presented to you complained with poor feeding and bile stain vomiting. His Birth was at 38 weeks gestation and weight 2600 g. he is breast feeding with no immediate post-natal complications. The child has a history of passing meconium on day 4 of birth. Now He has mild jaundice and abdominal distension present What is the appropriate diagnosis?
A-meconium ileus
B-Hirschsprung’s disease
C-duodenal atresia
D-necrotizing enterocolitis
E-volvulus