18 results
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Differential Diagnosis ... : Acute Aortic Dissection ... Aneurysms and Dissection ... #Differential #Diagnosis ... #Causes #cardiology
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
Aortic Dissection ... Pearls Aortic dissection ... Pulse deficit/differential ... #Dissection #diagnosis ... #management #vascular
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Abnormalities - Differential ... Diagnosis Algorithm ... dissection • ... regurgitation ... Abnormalities #Disorders #Cardiology
CREAM Mnemonic for Causes of Aortic Regurgitation

C - Congenital (Bicuspid Aortic Valve)
R - Rheumatic disease -
Regurgitation ... dissection, root ... #Regurgitation ... #Causes #Differential ... #Diagnosis #Cardiology
This is a parasternal long axis view of a young patient presenting with 3 days of
x-ray and and ECG ... regurgitation and ... dissection.- Michael ... Northwestern University #Clinical ... #EM #Radiology
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
Diagnosis Framework ... • Malignancy (e.g ... infarction • Aortic ... dissection - proximal ... #Diagnosis #cardiology
Type A Aortic Dissection on Cardiac MRI

An unexpected finding... Resonance for evaluation and differential diagnosis of
Type A Aortic Dissection ... evaluation and differential ... diagnosis of dilated ... of aortic dissection ... #clinical #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
: Acute STEMI, Aortic ... dissection, PE, ... #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... and mitral regurgitation ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG ... #management #cardiology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... • Severe aortic ... regurgitation ... #Palpitations #Cardiology ... #Differential #