9 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... Comparison: T1 ... #Comparison #clinical ... #radiology #diagnosis ... #neurology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
straight ahead, cover ... TylerLarsenMD #HINTS #physicalexam ... Peripheral #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... and Cingulate Cortex ... #Disorders #Clinical ... #Differential #Diagnosis ... #Radiology #Neurology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
valves • MRI brain ... in up to 30% of cases ... often seen • MRI brain ... #Endocarditis #comparison ... #table
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
consistent with a diagnosis ... experience, the cause ... #Syndrome #clinical ... ophthalmology #physicalexam ... #neurology #Anisocoria
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... bouts of HTN Diagnostic ... ruled out • Brain ... MRI: Check for brain ... #management #neurology
Alexia Without Agraphia
Alexia without agraphia is a disconnection syndrome where patients cannot read but can write.
the most common cause ... non-dominant visual cortex ... angular gyrus Clinical ... Alexia #Agraphia #clinical ... #neurology #diagnosis
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
death diagnosis ... reported in some cases ... Lazarus #Reflex #PhysicalExam ... #clinical #video ... #neurology #criticalcare
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
What’s the Core ... C" (common for causes ... stiffness) • Brain ... Primary #Secondary #Comparison ... #Neurology #Diagnosis