| umls-concept:C0014850 | skos:definition | MSH: Congenital abnormality characterized by the lack of full development of the ESOPHAGUS that commonly occurs with TRACHEOESOPHAGEAL FISTULA. Symptoms include excessive SALIVATION; GAGGING; CYANOSIS; and DYSPNEA.,NCI: A congenital abnormality of the esophagus in which the upper esophagus ends as a blind pouch and does not connect with the lower esophagus; it is often accompanied by a tracheoesophageal fistula. Signs and symptoms in a newborn with this abnormality include excessive salivation, choking, coughing, and the development of cyanosis and respiratory distress when fed. | lld:umls |
