58 results
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
as a Babinski sign ... motor neurone lesion ... #Babinski #Sign ... PhysicalExam #Diagnosis ... #Neurology
Principal features of Destructive and Irritative cortical lesions in right-handed individual

#Cortical #Cortex #Lesions #Features #Signs #Symptoms
Irritative cortical lesions ... Cortical #Cortex #Lesions ... #Features #Signs ... Symptoms #Brain #Neurology ... #Diagnosis
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
retraction (Collier's sign ... - Pineal region ... → "setting sun sign ... Parinauds #Syndrome #diagnosis ... #pineal #neurology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... Brain Death - Head Flexion ... reflex ( Lazarus sign ... the brain death diagnosis ... BrainDeath #BrainDead #Neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
retraction (Collier's sign ... • Pineal region ... "setting sun" sign ... Parinauds #syndrome #neurology ... #diagnosis
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Algorithm True ... symptoms/signs, ... Space-Occupying Lesion ... #Algorithm #Causes
Woltman’s sign on Physical Exam - Hi-Res .mp4 version here: https://www.grepmed.com/images/13248

53-year-old man presented with fatigue and
Woltman’s sign on ... - Hi-Res .mp4 version ... evaluation confirmed a diagnosis ... Woltman’s sign, ... deep-tendon reflex, is a neurologic
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
extensor weakness - Sign ... Upper motor neuron lesion ... #physicalexam #diagnosis ... #neurology #cva
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
demyelinating lesions ... imaging [MRI] T2 lesions ... ) McDonald diagnostic ... objective evidence of neurologic ... #management #neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Algorithm Red ... • Meningeal signs ... Systemic symptoms and signs ... Space-occupying brain lesion ... #Algorithm #neurology