13 results
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Cerebellar Disease (e.g ... multiple sclerosis) Resting ... at Rest • Parkinson's ... Progressive supranuclear palsy ... MovementDisorders #Neurology
Bilateral LMN palsy with tongue weakness, wasting and fasciculations.  →  Bulbar motor Neuron disease

Note
with tongue weakness ... , wasting and fasciculations ... hypoglossal #CNXII #CN12 ... #clinical #video ... #neurology #physicalexam
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... for pinch grip weakness ... palsy, testing ... #Palsy #clinical ... #video #neurology
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Neuromuscular Weakness ... Myelitis, Trauma, Tumor ... • Motor Nerves ... heavy metals), Critical ... differential #diagnosis #neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Cardiac, pulmonary etc ... system: Brain tumor ... Mononeuropathy: Nerve ... electromyographic (EMG ... Differential #Diagnosis #neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Unilateral Facial Nerve ... AND lower facial weakness ... - Atypical Clinical ... , Lyme, facial nerve ... Management #Treatment #Neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
peripheral 12th nerve ... palsy. ... #PhysicalExam #Clinical ... HypoglossalNerve #CNXII #CN12 ... #Neurology #Deficit
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
receptor function, resulting ... Brain stem/Cranial nerve ... Serologic and EMG ... - Repetitive nerve ... diagnosis #management #neurology
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Resulting in ... transplantation CLINICAL ... Electrodiagnostic studies (Ex EMG ... specific therapy, the clinician ... diagnosis #management #neurology
Stiff Person Syndrome (SPS) - Diagnosis and Management Summary

Epidemiology:
 • Prevalence: 1-2 cases per million -
Clinical Manifestations ... and limb muscles resulting ... autoantibodies - TPO, TTG, etc ... Strychnine poisoning, Parkinson's ... Management #treatment #neurology