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

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Patterns on Brain Imaging ... encephalopathy #Brain #imaging ... #patterns #MRI ... #Neurology #pathology ... #diseases #radiology
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... not apparent T1 MRI ... Pal @drdevrad #CT ... #T1 #MRI #comparison ... #neurology #radiology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke on CT ... and MRI. ... on T2-weighted imaging ... Progression #Timeline #Neurology ... #Radiology #Findings
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
Progression of Imaging ... • Non-Enhanced CT ... CBarreraMD #CVA #Imaging ... #Progression #radiology ... #neurology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Imaging Patterns ... and Cingulate Cortex ... Pons: ODS #MRI ... Differential #Diagnosis #Radiology ... #Neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
presentation • Lyme Serology ... screening • Imaging ... atypical symptoms): MRI ... CN7, parotid), CT ... #Treatment #Neurology
Restarting Anticoagulation after TIA or Acute Ischemic Stroke

 • TIA → Consider (re-) starting a NOAC
transformation by brain CT ... or MRI within 24 ... or MRI within 24 ... #Stroke #CVA #neurology ... #management
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Epitympanum (Attic)
 • Körner septum (Petro-squamous lamina)
 •
Temporal Bone Imaging ... Epitympanum (Attic) • Körner ... Temporal #Bone #Imaging ... neuroradiology #neurology ... #radiology #CT
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
• Non-contrast CT ... ischemic CVA (core ... a NCCT or • MRI ... Defined if 1) CT ... diagnosis #checklist #neurology
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Mesotympanum

by Dr. Surjith Vattoth @drSurjthVattoth

#Temporal #Bone #Imaging #Anatomy
Temporal Bone Imaging ... Temporal #Bone #Imaging ... neuroradiology #neurology ... #radiology #CT