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- Title
Congenital Craniofacial Plexiform Neurofibroma in Neurofibromatosis Type 1.
- Authors
Cacchione, Antonella; Carboni, Alessia; Lodi, Mariachiara; Vito, Rita De; Carai, Andrea; Marrazzo, Antonio; Macchiaiolo, Marina; Voicu, Ioan Paul; Mastronuzzi, Angela; Colafati, Giovanna Stefania; Kjaer, Andreas
- Abstract
We present a case demonstrating the performance of different radiographical imaging modalities in the diagnostic work-up of a patient with neurofibromatosis type 1 (NF1) and plexiform neurofibroma (PN). The newborn boy showed an expansive-infiltrative cervical and facial mass presented with macrocrania, craniofacial disfigurement, exophthalmos and glaucoma. A computer tomography (CT) and a magnetic resonance imaging (MRI) were performed. The CT was fundamental to evaluate the bone dysmorphisms and the MRI was crucial to estimate the mass extension. The biopsy of the lesion confirmed the suspicion of PN, thus allowing the diagnosis of NF1. PN is a variant of neurofibromas, a peripheral nerves sheath tumor typically associated with NF1. Even through currently available improved detection techniques, NF1 diagnosis at birth remains a challenge due to a lack of pathognomonic signs; therefore congenital PN are recognized in 20% of cases. This case highlights the importance of using different radiological methods both for the correct diagnosis and the follow-up of the patient with PN. Thanks to MRI evaluation, it was possible to identify earlier the progressive increasing size of the PN and the possible life threatening evolution in order to perform a tracheostomy to avoid airways compression.
- Subjects
MAGNETIC resonance imaging; NEUROFIBROMATOSIS 1; PERIPHERAL nerve tumors; NEUROFIBROMA; DIAGNOSTIC imaging; DIAGNOSIS
- Publication
Diagnostics (2075-4418), 2021, Vol 11, Issue 2, p218
- ISSN
2075-4418
- Publication type
Article
- DOI
10.3390/diagnostics11020218