A 10-month old male infant weighing 7.34kg presented with a 4-day history of nonbilious nonbloody emesis. He also had difficulty in consuming solid foods and was given a diagnosis of reflux. He had a history of frequent nonbilious emesis and poor weight gain since birth. Examination His vital signs were normal. WBC was 12,000 per cubic millimeter.
The abdomen was minimally distended. Abdominal radiography was performed. What could be the differential diagnosis and likely diagnosis? *This case is from Docplexus editorial team for educative purpose only. Source: NEJM Stay Connected, the answer will be posted in the next 48h!
