17 results
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
after Dix Hallpike ... Maneuver This ... nystagmus beating to left ... #Hallpike #Maneuver ... ophthalmology #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
after Dix Hallpike ... Maneuver This ... #Posterior #Dix ... #Hallpike #Maneuver ... ophthalmology #neurology
Causes of Vertigo - Differential Diagnosis Algorithm
#Diagnosis #Neurology #Dizziness #Peripheral #Central #Algorithm #BPPV #Differential #Ddxof
Causes of Vertigo ... - Differential Diagnosis ... Algorithm #Diagnosis ... #Neurology #Dizziness ... #BPPV #Differential
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
(BPPV) From Vestibular ... ) • Epley maneuver ... seen) • Epley maneuver ... Labyrinthitis #diagnosis ... #neurology #comparison
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... auditory findings BPPV ... Positive Hallpike ... test (posterior ... #diagnosis #neurology
Dix-HaIlpike Maneuver
 • Turn head to 45° and then rapidly lay patient to a supine position
Dix-HaIlpike Maneuver ... TylerLarsenMD #Dix #HaIlpike ... #Maneuver #neurology ... #vertigo #bppv
Vertigo Differential Diagnosis and Management Algorithm
Vertigo: Symptom of illusory movement because of asymmetry in the vestibular
Diagnosis and Management ... Algorithm Vertigo ... labyrinth, vestibular nerve ... #Diagnosis #Management ... #Algorithm #neurology
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
Exam: HINTS, Dix-Hallpike ... • Vestibular (vertigo ... Dizziness #dizzy #algorithm ... #differential #diagnosis ... #neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
forehead) in classic posterior ... (BPPV); worsens ... , such as with posterior ... #diagnosis #findings ... symptoms #comparison #neurology
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
from Peripheral Vertigo ... Have patient look left ... Central #Peripheral #Vertigo ... #diagnosis #neurology ... #bppv #comparison