52 results
Vestibular Schwannoma (Acoustic Neuroma) 
Clinical 
 • Hearing loss and tinnitus (Cochlear nerve) 
 • Ataxia
Vestibular Schwannoma ... (Acoustic Neuroma ... #Vestibular #Schwannoma ... #Acoustic #Neuroma
Vagus Nerve Schwannoma eliciting paroxysmal cough when palpated

The cough reflex is caused by stimulation of vagal
Vagus Nerve Schwannoma ... #Vagus #Nerve #Schwannoma ... #neckmass #cough
Neck Mass - Differential Diagnosis Algorithm
Congenital Neck Mass:
 • Thyroglossal Duct Cyst
 • Branchial Cleft Anomalies
Neoplasm • Schwannoma ... #NeckMass #Congenital
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
labyrinthitis), Acoustic ... a.k.a. vestibular Schwannoma
Causes of Peripheral and Central Vertigo

Peripheral Vertigo:
 - Benign Positional Vertigo
 - Vestibular Neuronitis
 - Meniere's
Drug Toxicity - Acoustic
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
auditory nerve (acoustic ... ○ Vestibular Schwannoma ... /Acoustic neuroma
Sensorineural Hearing Loss - Differential Diagnosis Algorithm

Asymmetric Sensorineural Hearing Loss: 
 • Neoplastic (Vestibular Schwannoma)
 •
Neoplastic (Vestibular Schwannoma
Subjective Tinnitus: Pathogenesis and clinical findings
Subjective Tinnitus - Perceived sound with no acoustic stimulus, heard only
sound with no acoustic
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Labyrinthitis • Acoustic
Bilateral Vestibular Schwannomas in Neurofibromatosis Type 2- ...Magnetic resonance imaging of the brain performed after the
Bilateral Vestibular Schwannomas ... both internal acoustic ... Bilateral vestibular schwannomas ... development of schwannomas ... bilateral #vestibular #schwannomas