192 results
Vertigo - is it central or peripheral? Vertigo is classified into either peripheral or central depending
dysfunction of the vestibular ... the inner ear or vestibular ... semicircular canals, the vestibule ... saccule), and the vestibular ... "otologic" or "vestibular
TiTrATE Approach to Vertigo
TiTrATE approach stands for Timing, Triggers and Targeted Examination.
4 vestibular syndromes that are
TiTrATE Approach to Vertigo ... Examination. 4 vestibular ... Triggered episodic vestibular ... Spontaneous episodic vestibular ... Spontaneous acute vestibular
Vertigo Differential Diagnosis and Management Algorithm
Vertigo: Symptom of illusory movement because of asymmetry in the vestibular
Vertigo Differential ... Management Algorithm Vertigo ... asymmetry in the vestibular ... the labyrinth, vestibular ... nerve, or central vestibular
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Cogan's syndrome - Vestibular ... Nerve (CN VIII): Vestibular ... neuroma (a.k.a. vestibular ... zoster oticus), Vestibular ... Non-vascular: Vestibular
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
of Dizziness - Vertigo ... Algorithm True Vertigo ... Movement Peripheral Vestibular ... • Labrynthitis/Vestibular ... Fracture Central Vestibular
Causes of Peripheral and Central Vertigo

Peripheral Vertigo:
 - Benign Positional Vertigo
 - Vestibular Neuronitis
 - Meniere's
Peripheral and Central Vertigo ... Peripheral Vertigo ... Benign Positional Vertigo ... - Vestibular Neuronitis ... Neuroma Central Vertigo
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
(BPPV) From Vestibular ... Recurrence: Frequent VESTIBULAR ... loss: None in vestibular ... consistent with vestibular ... #BPPV #Vestibular
Labyrinthitis 
Vestibular neuritis + unilateral hearing loss = Labyrinthitis 
1) Vertigo (severe) 
2) Gait instability 
3)
Labyrinthitis Vestibular ... Labyrinthitis 1) Vertigo ... inflammation of vestibular
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Peripheral and Central Vertigo ... PERIPHERAL VERTIGO ... hours to days for vestibular ... horizontal-torsional in vestibular ... (vestibular neuritis
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Dizziness and Vertigo ... Peripheral Vertigo ... present Central Vertigo ... horizontal canal) Vestibular ... auditory symptoms (vestibular