Intracranial meningeal melanocytoma diagnosed using an interdisciplinary approach: a case report and review of the literature
نویسندگان
چکیده
منابع مشابه
Intracranial Meningeal Melanocytoma: Review of the Literature
Primary pigmented tumors of the cerebrospinal meninges are rare and uncommon group of melanin-containing neoplasms. They include pigmented meningioma, malignant melanoma, meningeal melanocytoma, melanotic schwannoma and melanoblastosis. These tumors are different in biological behavior, treatment and prognosis. Valenti was the first to describe pigmented cells normally found in the leptomeninge...
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BACKGROUND Primary meningeal melanocytoma is a rare neurological disorder. Although it may occur at the base of the brain, it is extremely rare at the anterior cranial fossa. CASE PRESENTATION A 27-year-old man presented with headache and diplopia at our department. Fundoscopy showed left optic nerve atrophy and right papilledema consistent with Foster-Kennedy syndrome. Neurological exams wer...
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In this report, the patient was pre-diagnosed as meningioma before surgery, which turned out to be meningeal melanocytoma. Hence, we will discuss the interpretation of imaging and neurological statuses that may help avoid this problem. A 45-year-old man had increasing pain around the neck 14 months prior to admission. His cervical spine MR imaging revealed a space-occupying, contrast-enhancing ...
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Background & Importance: Our study was performed based on the first case, reported in English, of a patient with three contemporary lesions, an extra-axial malformation and two vascular ones. Case Presentation: A 62-year-old man referred to our clinic due to right hand tremor associated to a slowing of idea-forming function and movements. The neuroradiological evidence showed a right fronto-te...
متن کاملMultifocal spinal meningeal melanocytoma: an illustrated case review.
Primary melanocytic tumors of the central nervous system are rare. In this article the authors describe a case of C1C2 intradural extramedullary melanocytoma in a 43-year-old patient who presented with neck pain. C1-3 laminectomy was performed followed by excision of the lesion and an adjoining satellite nodule, along with the dural attachment. The histopathological features were consistent wit...
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ژورنال
عنوان ژورنال: Journal of Medical Case Reports
سال: 2018
ISSN: 1752-1947
DOI: 10.1186/s13256-018-1725-9