10 results
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
Findings During Hallpike ... (BPPV) • Latency ... fatigability) #dixhallpike ... testing #findings #signs ... #bppv #vertigo
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
(BPPV) From Vestibular ... the head) • Hallpike ... and torsional nystagmus ... consistent with BPPV ... #diagnosis #neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... minutes to days • Nystagmus ... auditory findings BPPV ... Positive Hallpike ... #diagnosis #neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
• Nystagmus: ... circulation TIA • Nystagmus ... #diagnosis #findings ... #signs #symptoms ... #comparison #neurology
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
of BPPV The Dix–Hallpike ... But a downbeat nystagmus ... DixHallpike #Maneuver ... #Diagnosis #BPPV ... #neurology #PhysicalExam
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Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
for the Diagnosis ... But a downbeat nystagmus ... DixHallpike #Maneuver ... #Diagnosis #BPPV ... #neurology #Animated
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Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Algorithm True ... Labrynthitis/Vestibular Neuronitis ... symptoms/signs, ... #Diagnosis #Algorithm
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
Dix-Hallpike Maneuver ... for BPPV Procedure ... #DixHallpike #Maneuver ... #BPPV #Instructions ... #Diagnosis #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
(BPPV) - Short-lived ... Vestibular neuritis ... signs or symptoms ... #differential #diagnosis ... #neurology
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
(BPPV) - Meniere ... - Vestibular neuritis ... positive Romberg sign ... Recurrent #Falls #Diagnosis ... Evaluation #Geriatrics #Neurology