31 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... T1 #T2 #FLAIR #MRI ... Brain #Comparison #clinical ... #radiology #diagnosis ... #neurology
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
wrist extensors (ECU ... returns to its usual position ... Instability #Wrist #msk ... #orthopedics #clinical ... #video #physicalexam
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... lesions - Positive ... McDonald #Criteria #Diagnosis ... Multiple #Sclerosis #MS ... #neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
middle finger. 2) Ask ... #Sign #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Pisa Syndrome (pleurothotonus) on Physical Exam
A tonic flexion of the trunk of the body to one
mobilization or supine position ... by: - drugs (e.g ... #PhysicalExam #clinical ... #neurology #posture ... #video
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
column lesion, e.g ... MS: loss of proprioception ... #Diagnosis #Neurology ... Comprehensive Review in Clinical ... Neurology - https
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
resonance imaging [MRI ... patients with clinically ... stimulation Clinical ... objective evidence of neurologic ... #management #neurology
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... Radiology Imaging ... Bone scans CAN BE POSITIVE ... #mri #clinical ... #Radiology #diagnosis
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Pons: ODS #MRI ... Brain #Disorders #Clinical ... #Differential #Diagnosis ... #Radiology #Neurology
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
Optica (NMO) - Clinical ... AQP4-lgG disease; e.g ... complications (AQP4-positive ... Manifestations #diagnosis ... #neurology #symptoms