Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
|
Donnelly's rule for increased pulmonary arterial flow on CXR?
|
Right interlobar pulmonary artery larger in diameter than the trachea.
|
|
|
Donnelly's rule for cardiomegaly on CXR in infants?
|
Posterior aspect of cardiac silhouette extends over the vertebral bodies on lateral view.
|
|
|
DDX for cyanotic congenital heart disease? (7)
|
Tetralogy of Fallot
Truncus arteriosus TAPVR D-Transposition of the great arteries Tricuspid atresia Ebstein anomaly Pulmonary atresia with intact ventricular septum |
|
|
Four components of Tetralogy of Fallot?
|
1. RVOT obstruction
2. VSD 3. Overriding Aorta 4. RVH |
|
|
Which cyanotic congenital heart diseases are associated with increased pulmonary vascular flow?
|
Truncus arteriosus and TAPVR
|
|
|
Which cyanotic congenital heart diseases are associated with decreased pulmonary vascular flow?
|
Tetralogy of Fallot
Ebstein anomaly Pulmonary atresia with intact ventricular septum |
|
|
What is Ebstein anomaly?
|
redundancy of the tricuspid valve which becomes displaced into RV causing massive RAE.
|
|
|
DDX for massive cardiac silhouette in a newborn?
|
Ebstein anomaly
Pulmonary atresia with intact ventricular septum Cardiac tumor (rhabdomyoma) Mediastinal masses CDH prior to aeration of bowel Peripheral AV fistula with HOHF. |
|
|
What is truncus arteriosus? What is always associated with it?
|
Failure of normal division of truncus into aorta and pulmonary artery. Always associated with VSD.
|
