12 results
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis ... The cut-offs for grading ... can be found in table ... #Diagnosis #Cardiology ... #Aortic #Stenosis
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Severity of Aortic ... as follows: aortic ... >50 mmHg (2) (Table ... #Diagnosis #Cardiology ... #Aortic #Stenosis
Retinal vs Choroid Detachment - Head CT Comparison and Diagnosis

RETINAL DETACHMENT
 - Reduced visual acuity, flashes,
Detachment - Head CT ... Comparison and Diagnosis ... - Converges on optic ... HeadCT #Comparison #Diagnosis ... #Radiology #Anatomy
Gas in the Left Atrium and Ventricle - Computed tomographic (CT) angiography of his chest, abdomen,
Computed tomographic (CT ... possibility of aortic ... A) #Clinical #Anatomy ... #CTS #Radiology ... #Fistula #NEJM
Aortic Coarctation on Chest CT
10 yo male,  his father has TGV with a Senning surgery
Aortic Coarctation ... on Chest CT 10 ... coarctation with near ... HG of systolic gradient ... coarctation #ChestCT #cardiology
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
- Differential Diagnosis ... Oral sodium loading ... Hyperthyroidism • Aortic ... #Differential #Diagnosis ... Screening #Workup #table
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Non-contrast CT ... obstruction - Able ... with function and anatomy ... stones #calculus #Radiology ... #Diagnosis
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Epitympanum (Attic)
 • Körner septum (Petro-squamous lamina)
 •
Temporal Bone Imaging Anatomy ... - Middle Ear Cavity ... Bone #Imaging #Anatomy ... neuroradiology #neurology #radiology ... #CT
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
echo in the last year ... risk (>5%): - Aortic ... one post op Cardiology ... Severe Aortic stenosis ... stratification #diagnosis
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
- Differential Diagnosis ... heart is pounding, racing ... disease (e.g., aortic ... regurgitation • Severe aortic ... #Palpitations #Cardiology