24 results
Quadricuspid Aortic Valve on Cardiac MRI with Severe Aortic Regurgitation
54 yo/ severe aortic regurgitation.  CMR
Valve on Cardiac MRI ... with Severe Aortic ... and non-coronary cusps ... accessory coronary cusps ... CardiacMRI #clinical #cardiology
Causes of Diastolic Murmurs - Differential Diagnosis Algorithm
Early Diastolic:
 • Aortic Regurgitation
 • Pulmonary Regurgitation (Graham-Steell
Causes of Diastolic ... Murmurs - Differential ... Diastolic: • Aortic ... Tricuspid Stenosis • Severe ... Diastolic #Murmurs #Cardiology
CHF - Left-Sided Heart Failure - Differential Diagnosis Algorithm

Valvular Disease (Preserved Diastolic/Systolic Function)
 • Mitral Stenosis
Heart Failure - Differential ... Stenosis (Severe ... #HeartFailure #Cardiology ... #Differential # ... Diagnosis #Algorithm #causes
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... - Differential ... Regurgitation #Differential ... #Diagnosis #Causes ... #cardiology
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Causes of Wide Pulse ... Pressure - Differential ... disorders: - aortic ... #Diagnosis #causes ... #cardiology
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... • Ruptured aortic ... contractility) - Acute MI ... exacerbation (any cause ... Classification #Table #CriticalCare
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... RingEnhancing #Lesions #Brain ... #differential # ... diagnosis #causes ... #radiology #neurology
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
and bilateral optic ... patterns (this case ... Syndrome #Clinical #MRI ... #Brain #Diagnosis ... #Radiology
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... Contractility: • MI ... • Mitral/Aortic ... Syndrome #Syncope #Cardiology ... Diagnosis #Algorithm #causes
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Syndrome - MSK Radiology ... Case description ... with localized severe ... hallucis longus Differential ... #clinical #Radiology