53 results
Causes of Low Back Pain - Differential Diagnosis
Intrinsic Spine: Lumbar strain, Herniated nucleus pulposus, Compression fracture,
Diagnosis Intrinsic Spine ... Compression fracture, Spinal ... stenosis, Spondylolisthesis ... cholecystitis; • Neurologic
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
after onset (in spinal ... will be of low signal ... will increase in signal ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
pathway and the spinal ... search for this signal ... Abnormal #clinical #video ... #neurology #PhysicalExam
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
roots of lumbar spine ... Involves lumbar spine ... Diagnosis: • Spinal ... Imaging studies: • MRI ... diagnosis #causes #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
cord compression (MRI ... MRI • No evidence ... Gadolinium-enhanced MRI ... out • Brain MRI ... diagnosis #management #neurology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Pallidi T2 High Signal ... Pallidi T1 High Signal ... Pallidi T2 Low Signal ... Pons: ODS #MRI ... Diagnosis #Radiology #Neurology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... inspection, the signal ... images, lesion signal ... #Evolution #MRI ... Interpretation #Findings #Neurology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
of this complex spinal ... pathway via the spinal ... BrainDeath #BrainDead #Neurology ... #video #clinical
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
of this complex spinal ... pathway via the spinal ... BrainDeath #BrainDead #Neurology ... #video #clinical
Beevor's Sign on Physical Exam

Beevor's sign is abnormal upward (cephalad) movement of the umbilicus with truncal
paralysis from spinal ... PhysicalExam #clinical #video ... #umbilicus #neurology