25 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... Comparison: T1 vs T2 ... Matter is White T2 ... drdevrad #T1 #T2 ... #FLAIR #MRI #Brain
Mid-sagittal T2 weighted lumbosacral spine magnetic resonance imaging scan #Clinical #EM #PrimaryCare #LumbarProlapse #DiscProlapse #MRI #Sagittal
Mid-sagittal T2 ... scan #Clinical #EM ... #DiscProlapse #MRI
Nystagmus from Wernicke’s Encephalopathy - Magnetic resonance imaging of the brain showed T2 hyperintensities involving the
imaging of the brain ... showed T2 hyperintensities ... Neuro #Wernicke #MRI
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... GIobi Pallidi T2 ... Globi Pallidi T2 ... Pons: ODS #MRI ... Toxicology #Metabolic #Brain
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
Reactivation in the Brain ... images of the brain ... images obtained on T2 ... examination of a brain ... #MRI #radiology
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
Common MRI Sequences ... - Basic MRI Brain ... • T2 Sequence ... - T2 sequences ... teachplaygrub #MRI
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
through the blood-brain ... similar to PML, but MRI ... Diagnosis: MRI ... PML (JC virus) Brain ... signal intensity on T2
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
bilateral & symmetric T2 ... Syndrome #Clinical #MRI ... #Brain #Diagnosis
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
Differential Diagnosis Algorithm ... Neoplasm-related (brain ... (syphilis, HIV-associated ... Differential #Diagnosis #Algorithm
Differential Diagnosis of Syncope
First, is it syncope? History is very important for distinguishing syncope from other
syncope and their associated ... #Diagnosis #EM # ... #Differential #Algorithm