9 results
Coarctation of Aorta (CoA) & Interrupted Aortic Arch (IAA)
 • Prevalence
 • Anatomy of CoA
 •
Coarctation of Aorta ... #Aorta #CoA #Interrupted ... #Aortic #Arch # ... IAA #cardiology ... #pediatrics #peds
Tetralogy of Fallot 

1. Right ventricular outflow tract obstruction 

2. Right ventricular hypertrophy 

3. Ventricular septal
Tetralogy of Fallot ... Overriding aorta ... #Tetralogy #Fallot ... #Peds #Pediatrics ... #Cardiology #Signs
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Fallot • Obstructive ... the Aortic Arch ... • Aortic Coarctation ... Algorithm #Causes #Peds ... #Pediatrics
Figure of 3 Sign - Coarctation of the Aorta on Chest X-Ray

The figure of 3 sign
the Aorta on Chest ... the aorta. ... arch caused by ... #Coarctation #Aorta ... #radiology #pediatrics
Tetralogy of Falot on Chest X-Ray
Tetralogy of Falot comprises four defects -
1. Ventricular septal defect (VSD)
2.
Tetralogy of Falot ... Overriding aorta ... Chest #XRay #CXR #clinical ... #radiology #peds ... #pediatrics #cardiology
Undifferentiated critical congenital heart disease: Patterns of Presentation 
Pink baby:
 • Presents at 1-6 mo
Undifferentiated critical ... coarc, interrupted arch ... , aortic stenosis ... Blue #Gray #Baby #Peds ... #Pediatrics #Color
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Approach (when evaluation ... 109 mm Hg) with clinical ... renal bruit or signs ... artery stenosis, Coarctation ... of aorta, Vasculitis
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
requires further evaluation ... - reduced in coarctation ... of the aorta. ... #Examination #Peds ... #Pediatrics #Diagnosis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... CV event, follow ... Change in clinical ... risk (>5%): - Aortic ... Severe Aortic stenosis