27 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Portal Venous Phase and ... Infantile hemangioma, Congenital ... #MRI #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
arteries, Venous or arterial ... great vessel congential ... Nodule / mass • Masses ... Pericardial effusion • CXR ... #pulmonary #radiology
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
kidney disease Congenital ... papillary muscle), congenitally ... vegetations)/tumor (left atrial ... #diagnosis #differential ... #cardiology
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
) - Arterial Phase ... Infantile hemangioma, Congenital ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
- Differential Diagnosis ... selective renal intra-arterial ... hyperparathyroidism • Congenital ... #Differential #Diagnosis ... #Workup #table
Secundum atrial septal defect (ASD) CardiacCT. In nl development, the ostium secundum allows placental blood to
Secundum atrial ... septal defect (ASD ... shunting then closes ... MMI approach, CT ... #CCTA #ASD #Atrial
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... without contrast material ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR ... #Table #Risks #
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Renal Calculus AXR ... obstruction - Able ... identify non-calculus causes ... for non-calculus causes ... stones #calculus #Radiology
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
- Most Common Cause ... based on TTE, TEE, CT ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... Artery #Embolism #diagnosis
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... low attenuation (table ... On a CXR the most ... in many cases UIP ... #Diagnosis #Radiology