leucine-sensitive hypoglycemia of infancy leucine-sensitive hypoglycemia of infancy leucine-sensitive hypoglycemia of infancy is a type of metabolic disorder. it is inherited in an autosomal dominant fashion. it is rare. leucine-sensitive hypoglycemia of infancyother nameshypoglycemia leucine-induced; hypoglycemia leucine induced; familial infantile hypoglycemia precipitated by leucine names other names include hypoglycemia leucine-induced; hypoglycemia leucine induced; and familial infantile hypoglycemia precipitated by leucine.