Office Ultimate 2007 Key Acoustic Neuroma Brain Tu
 

Acoustic Neuroma Brain Tumors
An acoustic neuroma can be a benign (non-cancerous) brain tumor which commences in the cells that wrap around the auditory (hearing) nerve within the head. These tumors could expand on one or the two sides of your brain. Acoustic neuromas account for about 7 percent of all brain tumors.
Acoustic neuromas really are a kind of schwannoma,Office Professional 2007, a tumor that originates from the cells that sort a protecting sheath around the body's nerve fibers. They're also called vestibular schwannomas.
Symptoms
In the early levels of acoustic neuroma, signs and symptoms may contain:
Loss of hearing
Ringing from the earsDizzinessVertigoCause and Risk Factors
The trigger and threat components for acoustic neuromas will not be however known.
Diagnosis
When the acoustic neuroma is found early,Office Ultimate 2007 Key, physicians may order a magnetic resonance imaging (MRI) scan and hearing exams, which may incorporate a specific method to test nerve impulses as they travel towards the brain.
Treatment
When acoustic neuromas are modest,Microsoft Office Standard 2010, they will be eliminated by microsurgical techniques,Office 2010 Code, which can assist stay away from harm to your facial nerve. For greater brain tumors,Office 2010 Pro, intensive medical procedures could be necessary.
Stereotactic radiosurgery is also employed to treat acoustic neuromas.
Resources at Cedars-SinaiCranial Base Surgical treatment ProgramDepartment of NeurologyDepartment of NeurosurgeryS. Mark Taper Foundation Imaging Center