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Aortopulmonary Septal Defect

Definition

Aortopulmonary Septal Defect: A developmental abnormality in which the spiral (aortopulmonary) septum failed to completely divide the TRUNCUS ARTERIOSUS into ASCENDING AORTA and PULMONARY ARTERY. This abnormal communication between the two major vessels usually lies above their respective valves (AORTIC VALVE; PULMONARY VALVE).

Annotations

DF: AORTOPULM SEPTAL DEFECT

Other Entries

Aorticopulmonary Septal Defect
Aorticopulmonary Septal Defects
Aortopulmonary Septal Defects
Septal Defect, Aorticopulmonary
Septal Defect, Aortopulmonary
Septal Defects, Aorticopulmonary
Septal Defects, Aortopulmonary

Previous Index

Aorta, Thoracic/abnormalities (1966-1983)
Aorta/abnormalities (1966-1983)
Heart Defects, Congenital (1966-1983)
Pulmonary Artery/abnormalities (1966-1983)

Allowable Qualifiers

blood cerebrospinal fluid chemically induced classification complications diagnosis diet therapy drug therapy economics embryology enzymology epidemiology ethnology etiology genetics history immunology metabolism microbiology mortality nursing parasitology pathology physiopathology prevention & control psychology radiography radionuclide imaging radiotherapy rehabilitation surgery therapy ultrasonography urine veterinary virology

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Entry Date

05-31-1983