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Lingual Schwannoma-A Common Tumour at Uncommon Site in a Paediatric Patient: A Case Report and Review of the Literature

机译:舌状神经鞘瘤-小儿患者罕见部位的常见肿瘤:一例病例报告并文献复习

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Schwannomas are infrequent tumours of oral cavity that are not routinely included in the differential diagnosis of oropharyngeal masses. The tumour presents with non-specific clinical symptoms and is clinically indistinguishable from varied soft tissue neoplasms of the oral cavity. Of the 84 cases of lingual schwannoma reported in English literature in the past 61 years, only 18 cases have been reported in paediatric age group ranging from 1 to 15 years. We, herein, report a rare case of schwannoma of the tongue in a 14-year-old boy, presented as a painless swelling with characteristic Antoni A and Antoni B pattern with Verocay bodies on histopathology. Strongly positive immunohistochemical staining with S 100 protein confirmed the Schwann cell origin.
机译:神经鞘瘤是少见的口腔肿瘤,通常不包括在口咽肿块的鉴别诊断中。该肿瘤表现出非特异性临床症状,并且在临床上与口腔的各种软组织肿瘤没有区别。在过去61年中,英语文献报道的84例舌状神经鞘瘤病例中,小儿年龄段(1至15岁)仅报道18例。在此,我们报道了一个14岁男孩的舌部神经鞘瘤的罕见病例,表现为无痛性肿胀,具有特征性的Antoni A和Antoni B模式以及组织病理学上的Verocay体。 S 100蛋白的强阳性免疫组织化学染色证实了雪旺细胞的起源。

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