16 results
Patterns of Diseases on MRI FLAIR - Differential Diagnosis
ADEM, Adreno-leukodystrophy, CADASIL, CNS, Lymphoma, High-Grade Glioma, HIV
of Diseases on MRI ... Adreno-leukodystrophy, CADASIL, CNS ... High-Grade Glioma, HIV Encephalopathy ... Patterns #Diseases #MRI
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
encephalopathies #encephalopathy ... imaging #patterns #MRI ... pathology #diseases #radiology
Krabbe Disease 

Check out this interesting case of Krabbe disease, a rare genetic leukodystrophy. Diagnosis was
Diagnosis was made by radiology ... visual failure, cerebellar ... Symmetric abnormal WM, cerebellar ... Disease #Diagnosis #MRI ... #Clinical #Radiology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
lobes, brainstem, cerebellum ... Imaging: - MRI ... Periventricular, frontal, cerebellum ... rapidly progressive encephalopathy ... • VZV • HIV encephalopathy
Nystagmus from Wernicke’s Encephalopathy - Magnetic resonance imaging of the brain showed T2 hyperintensities involving the
from Wernicke’s Encephalopathy ... #Clinical #Radiology ... Neuro #Wernicke #MRI
Metronidazole-Associated Encephalopathy - A magnetic resonance imaging (MRI) scan of the brain showed a symmetric, enhanced
resonance imaging (MRI ... nuclei of the cerebellum ... B) #Clinical #Radiology ... #Pharm #MRI #Metronidazole ... #Cerebellum #NEJM
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Tectum: Wernicke Encephalopathy ... Chronic Hepatic Encephalopathy ... Hyperammonemic Encephalopathy ... Pons: ODS #MRI ... Differential #Diagnosis #Radiology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... Compatible syndrome + MRI ... + toxo IgG • CNS ... 30% present w/ CNS ... diagnosis #causes #radiology
Rectal Cancer - MRI Report Characterization
Morphology, Length, Level, Location, cT-stage, MRF, cN-stage

#Rectal #Cancer #MRI #Report #Radiology
Rectal Cancer - MRI ... Location, cT-stage, MRF ... , cN-stage #Rectal ... #Cancer #MRI #Report ... #Radiology #diagnosis
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
and infects the CNS ... mononuclear cells in the CNS ... Classic HIV Encephalopathy ... similar to PML, but MRI ... Diagnosis: MRI