83 results
Causes of Vertigo - Differential Diagnosis Algorithm
#Diagnosis #Neurology #Dizziness #Peripheral #Central #Algorithm #BPPV #Differential #Ddxof
Causes of Vertigo ... - Differential ... Diagnosis Algorithm ... #Diagnosis #Neurology ... Central #Algorithm #BPPV
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

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

This is a case of right posterior semicircular
Ocular Nystagmus ... Dix Hallpike Maneuver ... This is a case ... Dr Sudhir Kothari ... ophthalmology #neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... with vascular causes ... auditory findings BPPV ... Vertigo #Algorithm #differential ... #diagnosis #neurology
Peripheral Neuropathy - Diagnostic Schema and Differential Diagnosis

Hereditary
Common Causes
Rapid Onset
Subacute/Chronic Onset
 - Multifocal
 - Focal
 -
Schema and Differential ... Common Causes ... - Diffuse Dr ... #Algorithm #Causes ... #neurology
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Weakness - Differential ... Diagnosis Algorithm ... Tumor, Trauma Dr ... #Diagnosis #Algorithm ... #Causes #neurology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
following a finger) • Test ... uncover each eye Dr ... Peripheral #Vertigo #diagnosis ... #neurology #bppv
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
What are they? ... Targeted Exam: HINTS, Dix-Hallpike ... psychiatric, metabolic) Dr ... dizzy #algorithm #differential ... #diagnosis #neurology
Dix-HaIlpike Maneuver
 • Turn head to 45° and then rapidly lay patient to a supine position
Dix-HaIlpike Maneuver ... The test is positive ... Dr. ... HaIlpike #Maneuver #neurology ... #vertigo #bppv
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Skew Deviation Casey ... ophthalmology #neurology ... #differential # ... diagnosis #ocular