LAUSR

BACKGROUND Neurofibromatosis type 1 and neurofibromatosis type 2 are unrelated, distinct genetic disorders characterized by the development of central and peripheral nervous system tumors. SUMMARY Neurofibromatosis type 1 is the most common inherited tumor predisposition syndrome with a lifelong increased risk of benign and malignant tumor development, such as glioma and nerve sheath tumors. Neurofibromatosis type 2 classically presents with bilateral vestibular schwannoma, yet is also associated with non-vestibular schwannoma, meningioma, and ependymoma. Historically, the number of effective therapies for neurofibromatosis-related neoplasms has been limited. KEY MESSAGE In the past decade there have been significant advances in the development of precision-based therapies for NF-associated tumors with an increased emphasis on functional outcomes in addition to tumor response. Continued scientific discovery and advancement of targeted therapies for NF-associated neoplasms are necessary to continue to improve outcomes for patients with NF.