11 results
Quadricuspid Aortic Valve on Cardiac MRI with Severe Aortic Regurgitation
54 yo/ severe aortic regurgitation.  CMR
Valve on Cardiac MRI ... CMR showing quadricuspid ... partial fusion ... non-coronary cusps, and partial ... Regurgitation #CardiacMRI
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Tomography (CT) - Arterial ... Resonance Imaging (MRI ... #Contrast #CT #MRI ... POCUS #radiology #differential ... #diagnosis #comparison
Type A Aortic Dissection on Cardiac MRI

An unexpected finding... Resonance for evaluation and differential diagnosis of
Type A Aortic Dissection ... on Cardiac MRI ... evaluation and differential ... previous diagnosis of aortic ... #Dissection #CardiacMRI
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
: Serial negative ... heart valves • MRI ... dysfunction common, Aortic ... often seen • MRI ... #Endocarditis #comparison
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Hypertension - Differential ... selective renal intra-arterial ... CT or MRI scan of ... Hyperthyroidism • Aortic ... #Hypertension #Differential
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Autosomal dominant optic ... loss—wolfram (WFS1), optic ... neuropathy (LHON) plus MRI ... BEE #Syndromes #neurology ... noninflammatory #differential
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Resonance Imaging (MRI ... portal venous, T1 arterial ... Lesions #Hepatic #MRI ... MagneticResonance #radiology #differential ... #diagnosis #comparison
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
cord compression (MRI ... change on spinal MRI ... Gadolinium-enhanced MRI ... out • Brain MRI ... #differential
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
• Unilateral optic ... neuritis • Partial ... resonance imaging [MRI ... objective evidence of neurologic ... diagnosis #management #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
constipation Differential ... Imaging studies: • MRI ... - Sagittal, axial ... Equina #syndrome #differential ... diagnosis #causes #neurology