75 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Manifested as ... clinical #video #neurology ... #physicalexam #msk ... #sports #neurology ... #orthopedics #Hand
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
way to test the peripheral ... Ask your patient ... /ulnar) 2) OK sign ... Scissors (Ulnar)" 6) Sign ... bobvarkey #Minute #Neurology
Guillain-Barre Syndrome
An acute polyneuropathy (disorder Of the peripheral nervous System).
Symptoms are Often symmetrical and progress Over
disorder Of the peripheral ... Often symmetrical and ... Syndrome #Diagnosis #Neurology ... #Signs
Causes of Proximal Muscle Weakness That May Mimic Inflammatory Myopathy
 • Central or peripheral neurologic disease
• Central or peripheral ... neurologic disease ... Trichinosis - Lyme disease ... Various drugs and ... differential #causes #neurology
Confabulation
What? Honest Lie.  
No incoming sensory information + Filling of the blanks with different information
that information and ... Diseases: Korsakoff ... Cortical Blindness, Psychiatric ... Pucci @gabifpucci and ... diagnosis #causes #neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Rotary Movement Peripheral ... Dysfunction - Nausea and ... usually imbalance and ... symptoms/signs, ... Dizziness #Vertigo #Neurology
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Cardio-pulmonary disease ... • Endocrine Disease ... Motor Neuron and ... #Weakness #Neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
an afferent and ... efferent pathway and ... middle finger. 2) Ask ... patient to relax the hand ... clinical #video #neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
retraction (Collier's sign ... "setting sun" sign ... • Vascular disease ... Dorsal midbrain and ... Parinauds #syndrome #neurology
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... Causes of Vertigo Peripheral ... vertigo, Méniére disease ... often classified as ... differential #diagnosis #neurology