211 results
Aortic Stenosis & Bicuspid Aortic Valve (AS)
 • Introduction & Pathophysiology
 • Classifications
 • Epidemiology
 •
Aortic Stenosis ... manifestations • Radiologic ... /Diagnostic findings ... #AorticValve #cardiology ... #peds #pediatrics
Coarctation of Aorta (CoA) & Interrupted Aortic Arch (IAA)
 • Prevalence
 • Anatomy of CoA
 •
Coarctation of Aorta ... & Interrupted Aortic ... #Arch #IAA #cardiology ... #pediatrics #peds ... #diagnosis #management
Aortic Measurements on Echocardiography
Aortic annulus 1.4-2.6 cm
Sinus of Valsalva 2.1-3.5 cm
Sinotubular junction 1.7-3.4 cm
Ascending Aorta 2.1-3.4
Aortic Measurements ... Echocardiography Aortic ... cm Ascending Aorta ... echocardiogram #diagnosis ... #Cardiology
Aortic Regurgitation - Pathophysiology
 • Early Mild Aortic Regurgitation
 • Chronic Severe Aortic Regurgitation
 • Decompensated
Aortic Regurgitation ... • Early Mild Aortic ... Chronic Severe Aortic ... Decompensated Aortic ... #cardiology #diagnosis
There are about a dozen x-ray findings, but two of them are especially important: Loss of
important: Loss of the aortic ... knob/aortic-pulmonary ... #Clinical #Diagnosis ... #Radiology #CXR
Quadricuspid Aortic Valve on Cardiac MRI with Severe Aortic Regurgitation
54 yo/ severe aortic regurgitation.  CMR
Quadricuspid Aortic ... MRI with Severe Aortic ... CMR showing quadricuspid ... aortic valve with ... CardiacMRI #clinical #cardiology
Aortic Dilatation on Cardiac MRI and corresponding Chest XRay 

Abnormal CXR, mild dyspnoea but no chest
Aortic Dilatation ... XRay Abnormal CXR ... to characterise aorta ... CardiacMRI #Clinical #Cardiology ... #Radiology
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... • Vascular: Aortic ... dissection, Aortic ... Pericardial effusion • CXR ... #pulmonary #radiology
Tetralogy of Falot on Chest X-Ray
Tetralogy of Falot comprises four defects -
1. Ventricular septal defect (VSD)
2.
Overriding aorta ... #Chest #XRay #CXR ... #clinical #radiology ... #peds #pediatrics ... #cardiology #ToF
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
0.0015 mSv 1/14th CXRs ... chest 0.02 mSv 1 CXRs ... American Academy of Pediatrics ... #PatientInfo #Radiology ... #Study #Peds #Pediatrics