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It is a benign tumor of the vestibular and cochlear nerve, which is the nerve that sends information from the ear to the brain.
A genetic origin has been described as the cause of its appearance, being associated with neurofibromatosis type 2.
The most frequent manifestation is the triad: vertigo, deafness and ringing in the ear.
The diagnosis of suspicion is made by clinical history and physical examination. It is confirmed with an imaging test: tomography or magnetic resonance imaging.
Depending on the size and symptoms, surgical treatment or observation is decided. Generally, it is decided to remove the tumor when it is large and causes symptoms.
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Dr. Patricia Sánchez
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