Multicentricity of Intraparotid Facial Nerve Schwannomas
Multicentricity of Intraparotid Facial Nerve Schwannomas
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DOI：
10.1177/000348940111000912
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发表时间：
2001-09
期刊：
影响因子：
--
通讯作者：
Ching-Wen Chiang;Yih-Leong Chang;P. Lou
中科院分区：
文献类型：
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作者：
Ching-Wen Chiang;Yih-Leong Chang;P. Lou
面神经神经鞘瘤是罕见的肿瘤。腮腺区面神经多发性神经鞘瘤很少见。关于多发性面神经神经鞘瘤发病机制的研究尚不完整。肿瘤细胞的肿瘤桥接和肿瘤多中心性都已被假设。我们介绍一例腮腺内多发性面神经神经鞘瘤病例。在这种情况下，肿瘤的组织学特征支持多中心假设。
Facial nerve schwannomas are uncommon neoplasms. Multiple schwannomas of the facial nerve in the parotid region are rare. Research regarding the pathogenesis of multiple facial nerve schwannomas is incomplete. Both the neoplastic bridging of tumor cells and tumor multicentricity have been hypothesized. We present a case of multiple intraparotid facial nerve schwannomas. In this case, the histologic features of the tumors support the multicentric hypothesis.