Abstract
Esophageal dysfunction in an infant or child usually results from congenital or traumatic lesions or chemical burns. Congenital conditions include benign strictures and webs, a short esophagus and atresia. The swallowing of foreign bodies and chemicals accounts for most of the traumatic lesions. Cardiospasm and esophageal varices are relatively uncommon in children; however, esophagitis occurs frequently. The authors discuss the diagnosis and treatment of each of these conditions.