A Trial to Assess Optimal Postoperative Feeding Regiments Following Pyloromyotomy

This arm of patients will be fed in the traditional standard of care manner following pyloromyotomy. They start with 15ml of pedialyte and advance by 15ml increments of formula or breastmilk to a goal of 100ml/kg/day

This arm of patients will be fed ad lib following pyloromyotomy. They will be allowed to eat as frequently as they desire based on infant cues to a goal of 12.5ml/kg/feed