CHORUS

Collaborative Hypertext of Radiology

Cardiovascular system

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complete endocardial cushion defect

components:

• low ASD (ostium primum)
• high VSD
• cleft anterior leaflet of mitral valve
• cleft septal leaflet of tricuspid valve
• one AV valve common to RV + LV with 5-6 leaflets

• 4-chamber enlargement (R > L)
• mitral insufficiency
• associated with CHF and Eisenmenger syndrome
• gooseneck deformity on angiogram (elongation and narrowing of the LV outflow tract during diastole)

see also:

• endocardial cushion defect
• partial endocardial cushion defect

Related CHORUS documents: endocardial cushion defect gooseneck deformity partial endocardial cushion defect Down syndrome coronary artery dominance Eisenmenger syndrome

Copyright © 2013, Charles E. Kahn, Jr.