19 results
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Differential diagnosis ... Patterns on Brain Imaging ... #patterns #MRI ... #Neurology #pathology ... #diseases #radiology
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
Progression of Imaging ... CBarreraMD #CVA #Imaging ... Stroke #Timeline #diagnosis ... #Progression #radiology ... #neurology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... on T2-weighted imaging ... Interpretation #Progression ... #Timeline #Neurology ... #Radiology #Findings
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
disorder with progressive ... DWI+ in acute disease ... Syndrome #Clinical #MRI ... #Brain #Diagnosis ... #Radiology
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
(HADD) - MSK Radiology ... Imaging Findings ... • MRI shows globular ... systemic disorders: Progressive ... #clinical #mri
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... #differential #diagnosis ... #causes #radiology ... #neurology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... hyperintense at 27 days, making ... #Progression #Stroke ... CVA #Clinical #Radiology ... Interpretation #Findings #Neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
• Typical progression ... presentation • Lyme Serology ... screening • Imaging ... atypical symptoms): MRI ... Management #Treatment #Neurology
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... ) • 0 attack progression ... - One year of disease ... progression (retrospective ... Sclerosis #MS #neurology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Imaging Patterns ... Pons: ODS #MRI ... #Differential #Diagnosis ... #Radiology #Neurology