Triple-A Syndrome (Allgrove Syndrome) in Iranian Children: Report of 4 Cases

Allgrove syndrome also known as triple-a syndrome is an autosomal recessive disorder characterized byalacremia, achalasia and acth-resistant adrenal insufficiency. although this syndrome is rare, herein wereport four cases with different clinical manifestations. they were referred to the gastrointestinal wardduring a one year period with complaints of vomiting and dysphagia. the diagnosis of triple-a syndromewas confirmed after careful evaluations for vomiting