[Tumors of peripheral nerves]
- PMID: 28188347
- DOI: 10.1007/s00117-017-0215-1
[Tumors of peripheral nerves]
Abstract
Background: Differentiation between malignant and benign tumors of peripheral nerves in the early stages is challenging; however, due to the unfavorable prognosis of malignant tumors early identification is required.
Objectives: To show the possibilities for detection, differential diagnosis and clinical management of peripheral nerve tumors by imaging appearance in magnetic resonance (MR) neurography.
Material and methods: Review of current literature available in PubMed and MEDLINE, supplemented by the authors' own observations in clinical practice.
Results: Although not pathognomonic, several imaging features have been reported for a differentiation between distinct peripheral nerve tumors.
Conclusion: The use of MR neurography enables detection and initial differential diagnosis in tumors of peripheral nerves. Furthermore, it plays an important role in clinical follow-up, targeted biopsy and surgical planning.
Keywords: Imaging features; MR neurography; Nerve sheath tumors; Neurofibromatosis; Soft tissue neoplasms.
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