Schwannomas are benign peripheral nerve sheath tumors, of which almost half occur in the head and neck. Schwannomas may arise from any cranial, autonomic, or peripheral nerve. It is crucial to recognize the imaging features suggestive of schwannoma because the management decisions are unique due to the generally benign nature of this disease. While most nonvestibular schwannomas will be asymptomatic until they are large, tumors within or adjacent to bony structures are often associated with neurologic symptoms. This article provides a multimodality imaging review of the varied appearance of nonvestibular schwannomas in the head and neck as well as correlative discussion of the clinical presentation and management.Learning Objective: To describe the imaging appearance, critical clinical features, and management implications of nonvestibular schwannomas of the head and neck
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.