The four classic features of tetralogy of Fallot (TOF) are ventricular septal defect, pulmonary stenosis, right ventricular hypertrophy, and overriding aorta. These cardiac abnormalities are resulted from altered neural crest migration during embryogenesis.
Category
Congenital malformation
Brite
Human diseases in ICD-11 classification [BR:br08403]
20 Developmental anomalies
Structural developmental anomalies primarily affecting one body system
Structural developmental anomalies of the circulatory system
Structural developmental anomaly of heart or great vessels
LA88 Congenital anomaly of a ventricle or the ventricular septum
H00549 Tetralogy of Fallot
Pathway-based classification of diseases [BR:br08402]
Signal transduction
nt06511 NOTCH signaling
H00549 Tetralogy of Fallot
Jenkins KJ, Correa A, Feinstein JA, Botto L, Britt AE, Daniels SR, Elixson M, Warnes CA, Webb CL
Title
Noninherited risk factors and congenital cardiovascular defects: current knowledge: a scientific statement from the American Heart Association Council on Cardiovascular Disease in the Young: endorsed by the American Academy of Pediatrics.