Question

A 4-week-old infant presents with projectile vomiting after feeds, with visible peristalsis. The child is hungry soon after vomiting. Which is the most likely diagnosis?

Accepted Answer

B. Congenital pyloric stenosis

Answer

A. Gastro-oesophageal reflux

Answer

C. Intestinal malrotation

Answer

D. Hirschsprung's disease

Answer

E. Milk protein allergy

Practice question

A 4-week-old infant presents with projectile vomiting after feeds, with visible peristalsis. The child is hungry soon after vomiting. Which is the most likely diagnosis?