Diagnosing Acoustic Neuromas
Duke is one of the most comprehensive testing facilities in the region for evaluating acoustic neuromas. This allows us to recommend the most customized acoustic neuroma treatment options and improve your outcomes.
Functioning Tests
Experts assess your hearing (auditory brainstem response, or ABR), balance, strength, coordination, reflexes, vision, swallowing, and ability to think and remember.
Imaging Scans
CT, MRI, and PET scans help detect and diagnose the type, location, and size of your skull base tumor. These tests usually last 30-60 minutes and are virtually painless.
Angiography
A radiologist inserts a small, flexible tube (called a catheter) into a blood vessel to deliver a contrast dye, making your blood vessels visible on X-ray. This test helps doctors know more about the blood supply for your acoustic neuroma.
Biopsy
In some instances, our specialists may remove a small tumor sample to learn more about it.
Acoustic Neuroma Treatment
Acoustic neuroma -treatment involves a team of specialists, including neurosurgeons, otolaryngologists, otologists and neurotologists (specialized ear, nose, and throat doctors who complete an additional two years of training to treat ear disorders), and radiation oncologists, among others. This team works closely with you to create an individualized treatment plan that addresses your unique situation and needs. Depending on your treatment preferences, symptoms, and the size and location of your acoustic neuroma, a watchful waiting approach may be an option. More comprehensive treatments to address the tumor itself include:
Lateral Skull Base Surgery
The best hospitals for acoustic neuroma surgery have surgeons like ours who are specifically trained and highly experienced in removing acoustic neuromas. We conduct a careful evaluation and examination to learn more about your condition and medical history before determining whether surgery on the lateral (side) of your skull is the best option. We use minimally invasive techniques to reduce hearing loss, improve balance, and minimize facial weakness. When appropriate, we use surgical approaches that are most likely to preserve hearing. When large tumors or significant hearing loss is present, we may use a more direct approach.
Treating Effects of Acoustic Neuromas
Beyond treating the tumor itself, we have a wide range of options to treat the possible symptoms of an acoustic neuroma, including hearing loss, balance problems, and facial weakness or facial paralysis.
Vestibular Rehabilitation Therapy
This special form of physical therapy trains your body and brain to make up for inner-ear dysfunction, helps you feel steadier on your feet, and relieves or reduces disabling symptoms.
Facial Reanimation Surgery
This surgery may be recommended if you experience total or near-total loss of your ability to show facial expression.