Dysembryoplastic neuroepithelial tumor: A rare brain tumor not to be misdiagnosed.
Dysembryoplastic neuroepithelial tumor: A rare brain tumor not to be misdiagnosed.
复制标题
全腹神经上皮肿瘤：一种罕见的脑肿瘤，不要被误诊。
DOI：
10.4103/1793-5482.175643
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发表时间：
2016-04
期刊：
影响因子：
--
通讯作者：
Mehta J
中科院分区：
文献类型：
--
作者：
Sukheeja D;Mehta J
胚胎发育异常神经上皮肿瘤（DNET）是最近发现的一种形态独特、手术可治愈的低级别脑肿瘤，被世界卫生组织最新分类为神经元性和混合神经元-胶质性肿瘤。它通常见于儿童和年轻人。这种特殊实体的重要性在于它是一种手术可治愈的神经上皮肿瘤。一旦发现，就不需要辅助放疗和化疗。我们在此提出一个病例报告的8岁男童谁提出顽固性癫痫发作和顶枕空间占位性病变。组织学表现为WHO I级胚胎发育异常神经上皮瘤，免疫组织化学进一步证实。
Dysembryoplastic neuroepithelial tumor (DNET) is a recently described, morphologically unique, and surgically curable low-grade brain tumor which is included in the latest WHO classification as neuronal and mixed neuronal-glial tumor. It is usually seen in children and young adults. The importance of this particular entity is that it is a surgically curable neuroepithelial neoplasm. When recognized, the need for adjuvant radiotherapy and chemotherapy is obviated. We hereby present a case report of an 8-year-old male child who presented with intractable seizures and parieto-occipital space occupying lesion. Histologically, the tumor exhibited features of WHO grade I dysembryoplastic neuroepithelial tumor which was further confirmed by immunohistochemistry.