11 results
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Her clinical exam ... and the ice pack test ... tumor, and always ask ... ophthalmology #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... Bedside: ice pack test ... /Edrophonium test ... immunologic assay - MuSK ... diagnosis #management #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Ocular Nystagmus ... after Dix Hallpike Maneuver ... #Nystagmus #BPPV ... #clinical #video ... ophthalmology #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
Ocular Nystagmus ... after Dix Hallpike Maneuver ... Dix #Hallpike #Maneuver ... #clinical #video ... ophthalmology #neurology
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
Dix-Hallpike Maneuver ... Always start the ... 45° towards the test ... throughout the test ... Instructions #Diagnosis #neurology
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
and torsional nystagmus ... patient with a clinical ... ) • Epley maneuver ... patient with a clinical ... Labyrinthitis #diagnosis #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Diagnosis: • Based on clinical ... antibodies - MuSK-positive ... Symptomatic treatment Of ocular ... - Improves clinical ... diagnosis #management #neurology
Convergence-Retraction Nystagmus on Physical Exam

Convergence-retraction nystagmus: irregular, jerky nystagmus, associated with convergence and retraction of both
Convergence-Retraction Nystagmus ... midbrain & is usually part ... #PhysicalExam #clinical ... #ocular #video ... #neurology
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
Allow any nystagmus ... Again, allow any nystagmus ... popular in Europe ... positional #vertigo #neurology ... #instructions #clinical
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
Allow any nystagmus ... Again, allow any nystagmus ... popular in Europe ... positional #vertigo #neurology ... #instructions #clinical