Treatment

There isn't a cure for neurofibromatosis, but signs and symptoms can be managed. Generally, the sooner someone is under the care of a doctor trained in treating neurofibromatosis, the better the outcome.

Monitoring

If your child has NF1, your doctor is likely to recommend yearly age-appropriate checkups to:

• Assess your child's skin for new neurofibromas or changes in existing ones
• Check for signs of high blood pressure
• Evaluate your child's growth and development — including height, weight and head circumference — according to growth charts available for children who have NF1
• Check for signs of early puberty
• Evaluate your child for any skeletal changes and abnormalities
• Assess your child's learning development and progress in school
• Obtain a complete eye examination

Contact your doctor promptly if you notice any changes in signs or symptoms between visits. Many complications of NF1 can be treated effectively if therapy starts early.

Medication

Selumetinib (Koselugo) is a treatment for plexiform neurofibroma in children. Clinical trials of similar drugs are currently ongoing for children and adults.

Surgery and other procedures

Your doctor might recommend surgery or other procedures to treat severe symptoms or complications of neurofibromatosis.

• Surgery to remove tumors. Symptoms can be relieved by removing all or part of tumors that are compressing nearby tissue or damaging organs. If you have NF2 and have experienced hearing loss, brainstem compression or tumor growth, your doctor might recommend surgery to remove acoustic neuromas that are causing you problems. Complete removal of schwannomas in people with schwannomatosis can ease pain substantially.
• Stereotactic radiosurgery. This procedure delivers radiation precisely to your tumor and doesn't require an incision. Stereotactic radiosurgery might be an option to remove acoustic neuromas if you have NF2. Stereotactic radiosurgery can help preserve your hearing.
• Auditory brainstem implants and cochlear implants. These devices might help improve your hearing if you have NF2 and hearing loss.

Cancer treatment

Malignant tumors and other cancers associated with neurofibromatosis are treated with standard cancer therapies, such as surgery, chemotherapy and radiation therapy. Early diagnosis and treatment are the most important factors contributing to a good outcome.

Pain medications

Managing pain is an important part of treatment for schwannomatosis. Your doctor might recommend:

• Drugs for nerve pain such as gabapentin (Neurontin, Gralise, Horizant) or pregabalin (Lyrica)
• Tricyclic antidepressants such as amitriptyline
• Serotonin and norepinephrine reuptake inhibitors such as duloxetine (Cymbalta, Drizalma Sprinkle)
• Epilepsy medications such as topiramate (Topamax, Qudexy XR, Trokendi XR) or carbamazepine (Carbatrol, Tegretol, others)

Potential future treatments

Researchers are testing gene therapies for NF1. Potential new treatments could include replacing the NF1 gene to restore the function of neurofibromin.