8 results
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Patterns of Toxic and Metabolic ... Tracts Involvement: Chronic ... T1 High Signal: Chronic ... Pons: ODS #MRI ... #Neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... failure - Adrenal insufficiency ... sedation, narcotics, CVA ... #AcidBase #disorders ... Diagnosis #Summary #Nephrology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... acute from the chronic ... Progression #Stroke #CVA ... #Clinical #Radiology ... Interpretation #Findings #Neurology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... images show a chronic ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology ... #Radiology #Findings
Common Ulcers of the Ankles and Feet

Chronic Venous Insuffciency 
This condition usually appears over the medial
Ankles and Feet Chronic ... Venous Insuffciency ... changes of stasis dermatitis ... diabetic neuropathy, neurologic ... disorders, and
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
bright in the chronic ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology ... #Radiology #Findings
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Non-neuromuscular disorder ... Radiation • Metabolic ... Envenomation (venom ... EMG) studies • MRI ... Differential #Diagnosis #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... /CTA • Anterior ... Drug toxicity, Metabolic ... leukoencephalopathy, Cerebral venous ... diagnosis #management #neurology