کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3143024 | 1196802 | 2012 | 4 صفحه PDF | دانلود رایگان |
The piamater, branchial arch derivatives and melanocytes, derivatives of the neural crest, are associated with rare, sporadic, non-inherited embryonic neuroectodermal dysplasia.We report a case of a 13 year-old girl with a malignant melanotic neuroectodermal tumour of infancy, an uncommon malignant extra-axial pigmented tumour with an aggressive clinical course. The clinical presentation, radiology, surgical management, adjuvant therapy are discussed along with a brief review of literature. The patient had widespread intracranial metastasis at presentation and rapidly deteriorated while on adjuvant therapy. A hyperdense extra-axial tumour on plain computed tomogram in a child could suggest a melanotic neuroectodermal tumour. Its malignant variant is associated with a poor prognosis when associated with widespread intracranial metastasis.
Journal: Journal of Cranio-Maxillofacial Surgery - Volume 40, Issue 6, September 2012, Pages e170–e173