Recurrent labial xanthoma infection in a patient with Neurofibromatosis-Noonan syndrome: case report and literature review
Introduction: Noonan Syndrome is a clinically and genetically heterogeneous syndrome, characterized by marked phenotypic variability. All the clinical manifestations of this syndrome are still not fully known. Observation: We present the case of a 58-year-old woman with a diagnosis of Neurofibromato...
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| Main Authors: | , , , |
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| Format: | Book |
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EDP Sciences,
2022-01-01T00:00:00Z.
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| Summary: | Introduction: Noonan Syndrome is a clinically and genetically heterogeneous syndrome, characterized by marked phenotypic variability. All the clinical manifestations of this syndrome are still not fully known. Observation: We present the case of a 58-year-old woman with a diagnosis of Neurofibromatosis-Noonan syndrome with SOS2 mutation, observed by her general practitioner for a recurrent left upper lip abscess despite drainage and antibiotic therapy. The anatomo-pathological result of the sample was in favor of an infected xanthoma. Discussion: The most common oral manifestation of Noonan syndrome includes malocclusion, dental anomalies and radiologic jaw lesions. Xanthomas of the lip have never been reported in this syndrome. Conclusion: Oral xanthomas could be one of the many oral clinical manifestations of Noonan Syndrome. However, more research is needed to understand clinical consequences of mutations in identified genes. |
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| Item Description: | 2608-1326 10.1051/mbcb/2022029 |