7 results
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... the Newborn - Differential ... Total Anomalous Pulmonary ... • Tetralogy of Fallot ... #Peds #Pediatrics
Tetralogy of Falot on Chest X-Ray
Tetralogy of Falot comprises four defects -
1. Ventricular septal defect (VSD)
2.
Overriding aorta ... boot shaped heart caused ... along with concave Pulmonary ... #peds #pediatrics ... #cardiology #ToF
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Causes of Wide Pulse ... Pressure - Differential ... disorders: - aortic ... - Chronic pulmonary ... #cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Diagnosis and Pathophysiology ... disorders: - Aortic ... regurgitation - Aortic ... Infarction • Pulmonary ... #causes #cardiology
Truncus Arteriosus
 • Basic Information
 • Embryology
 • Associated anomalies
 • Pathophysiology/Presentation
 • Pre-operative management
 •
anomalies • Pathophysiology ... Cardiomegaly, increased pulmonary ... vasculature, right aortic ... diagnosis #management #cardiology ... #peds #pediatrics
Undifferentiated critical congenital heart disease: Patterns of Presentation 
Pink baby:
 • Presents at 1-6 mo
pink Tetralogy of Fallot ... if cardiac or pulmonary ... interrupted arch, aortic ... Blue #Gray #Baby #Peds ... #Pediatrics #Color
Fetal and Post Transition Circulation

In the fetal circulatory system, oxygenated blood is delivered via the umbilical
oxygenated blood passes ... pulmonary vascular ... #Circulation #Pathophysiology ... #Cardiology #Anatomy ... #Peds #Pediatrics