58 results
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Dr Sudhir Kothari ... #BPPV #Posterior ... Hallpike #Maneuver #clinical ... #physicalexam #ophthalmology ... #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
Dr Sudhir Kothari ... #BPPV #Posterior ... Hallpike #Maneuver #clinical ... #physicalexam #ophthalmology ... #neurology #Frenzel
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
minutes to days • Nystagmus ... Varies • No neurologic ... vascular causes • Nystagmus ... auditory findings BPPV ... (posterior canal
Horizontal Nystagmus on Ocular Examination

Dr Prasad Jain @DrPrasadJain

#Horizontal #Nystagmus #Ocular #PhysicalExam #clinical #video #neurology #ophthalmology
Horizontal Nystagmus ... Examination Dr ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Lateral Medullary Syndrome - Wallenberg's Syndrome
Acute continuous vertigo due to Posterior Circulation Stroke (usually Posterior Inferior
to Posterior Circulation ... Stroke (usually Posterior ... Artery occlusion) Clinical ... vomiting/vertigo/nystagmus ... #Wallenbergs #neurology
Convergence Retraction Nystagmus with a left 6th nerve palsy

Caused by a Midbrain hemorrhage

Dr. Boby Varkey Maramattom
Convergence Retraction Nystagmus ... hemorrhage Dr ... #physicalexam #clinical ... #video #neurology ... #ophthalmology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
examiners nose • Nystagmus ... following a finger) • Test ... uncover each eye Dr ... Vertigo #diagnosis #neurology ... #bppv #comparison
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Artery #Strokes #Syndromes ... Localization #Effects #Neurology ... GrepMed Recommended Text ... Comprehensive Review in Clinical ... Neurology - https
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
Positional Vertigo (BPPV ... and torsional nystagmus ... patient with a clinical ... patient with a clinical ... Labyrinthitis #diagnosis #neurology
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
the Diagnosis of BPPV ... used to identify posterior ... BPPV. ... indicates posterior ... #neurology #Animated