15 results
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Imaging Patterns ... and Metabolic Brain ... Pons: ODS #MRI ... #Disorders #Clinical ... #Differential #
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
of Hemiplegia - Differential ... Diagnosis Algorithm ... sensory loss Brain ... findings Unilateral Spinal ... #Differential #
Stroke Evaluation and Management Algorithm

Clinical suspicion of stroke (BE FAST)
 • Balance loss
 • Eyes: vision
Clinical suspicion ... asymmetry • Arm weakness ... speech • Time is brain ... #diagnosis #differential ... #neurology #CVA
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... nervous system: Brain ... Lesions of the spinal ... changes - Common pattern ... EMG) studies • MRI
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Weakness: - Weakness ... ruled out • Brain ... brain and/or optic ... #differential
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential ... neurological lesion: Clinical ... disorders #diagnosis #neurology ... #differential ... #algorithm
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... with left hand weakness ... it possible to differentiate ... #Evolution #MRI ... #Stroke #CVA #Clinical
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
CN VII (facial weakness ... /X (pharyngeal weakness ... MRI brain and C-spine ... #PhysicalExam #Clinical ... #CNXII #CN12 #Neurology
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Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
brainstem and multiple spinal ... MRI: Brain, cervical ... and thoracic spine ... conditions listed in differential ... Lateral #Sclerosis #neurology
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
Pachymeningitis - Differential ... surrounds the spinal ... cord and brain ... of patients MRI ... #differential #