24 results
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
macropsia), color, movement ... (Many causes!) ... encephalitis) • Brain ... Wonderland #Syndrome #diagnosis ... #neurology #differential
Ataxic gait (Spino-cerebellar ataxia)

#Ataxic #gait disorders occur due to dysfunction of the #cerebellum, the part of
the part of the brain ... coordination of movements ... Typical causes of ... #clinical #video ... #neurology #Spinocerebellar
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
#lesions #cns #brain ... #diagnosis #differential ... #algorithm #causes ... #radiology #neurology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Sign / Reflex in Brain ... death diagnosis ... sign is a reflex movement ... BrainDeath #BrainDead #Neurology ... #video #clinical
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
Sign / Reflex in Brain ... death diagnosis ... sign is a reflex movement ... BrainDeath #BrainDead #Neurology ... #video #clinical
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... T2 #FLAIR #MRI #Brain ... #Comparison #clinical ... #radiology #diagnosis ... #neurology
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Erythematosus (SLE) Clinical ... Syndrome, Headache, Movement ... autoantibodies that will cause ... thrombosis and/or blood-brain ... Erythematosus #SLE #CNS #neurology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... RingEnhancing #Lesions #Brain ... #differential #diagnosis ... #causes #radiology ... #neurology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... Toxicology #Metabolic #Brain ... #Disorders #Clinical ... #Differential #Diagnosis ... #Radiology #Neurology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
Blood cultures/serology ... valves • MRI brain ... Blood cultures/serology ... in up to 30% of cases ... often seen • MRI brain