نتایج جستجو برای: neuroectodermal tumor
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INTRODUCTION Primary Ewing's sarcoma or primitive neuroectodermal tumor of the genital tract of women is uncommon. Rarer still is its occurrence in the vagina, with only five cases described so far. Out of these, only one case was confirmed using molecular analysis. CASE PRESENTATION We present an extremely rare case of Ewing's sarcoma or primitive neuroectodermal tumor in a 17-year-old India...
Background: We report the analgesic efficacy of lumbar epidural adenosine injection in reducing the chronic neuropathic pain in a patient with primitive neuroectodermal tumor. Report of the Case: In this case report a 13-year-old male with primary neuroectodermal tumor (PNET) was administered in epidural space with adenosine to reduce his pain. The patient received 10ml of 0.25% ropivacaine ...
Melanotic neuroectodermal tumor of infancy (MNETI) is also known as pigmented neuroectodermal tumor of infancy, melanotic prognoma, retinal anlage tumor, pigmented epulis of infancy and congenital melanocarcinoma. It is a rare neoplasm, occuring primarily in maxilla and mandible of infants. Till 1990 about 200 cases had been recorded in world literature(l,2). We report a case with this entity.
Melanotic neuroectodermal tumor of infancy (melanotic progonoma) is a rare tumor of neural crest origin that is commonly found in the maxilla of infants (1). Brain involvement is rare (2–4). One report cites malignancy in six cases (1). We describe a case of melanotic neuroectodermal tumor that presented as an aggressive skull-based tumor that was resected and later recurred in the posterior fo...
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