伴多个基因异常的间变性脑膜瘤双肺多处转移一例报道并文献复习
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南京医科大学第一附属医院

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EZH2/HP1BP3复合物调控组蛋白H3K9甲基化影响胶质瘤干细 胞耐受替莫唑胺的机制研究


Multiple lung metastases of anaplastic meningioma with multiple gene abnormalities: a case report and literature review
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the first affiliated Hospital of Nanjing Medical University

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Effect of EZH2/HP1BP3 complex on histone H3K9 methylation on Temozolomide resistance in glioma stem cells

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    摘要:

    脑膜瘤是中枢神经系统的常见肿瘤,绝大部分为良性,生长缓慢,手术切除后预后较好。脑膜瘤发生肺转移临床罕见,南京医科大学第一附属医院神经外科于2021年2月收治一例复发间变脑膜瘤病人并进行手术治疗,一年后患者复查时发现双肺多处转移灶,针对转移灶进行放疗及免疫治疗效果不佳,对其脑膜瘤标本进行高通量测序后发现存在多个基因的异常。现报道其病例资料并对测序结果解读,总结临床特点并复习相关文献,以提高临床医生对该病的认识。

    Abstract:

    Meningioma is a common tumor of the central nervous system, most of which are benign tumors with slow growth. The prognosis is good after surgical resection. Lung metastasis of meningioma is clinically rare. A patient with recurrent anaplastic meningioma was treated by the Department of Neurosurgery of the first affiliated Hospital of Nanjing Medical University in February 2021. A year later, multiple metastatic lesions in both lungs were found. Radiotherapy and immunotherapy for metastatic lesions were not effective. Multiple gene abnormalities were found after high-throughput sequencing of meningioma specimens. Now we report the case data and interpret the sequencing results, summarize the clinical characteristics and review the relevant literature, in order to improve the clinicians"" understanding of the disease.

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  • 收稿日期:2022-11-10
  • 最后修改日期:2022-11-28
  • 录用日期:2023-03-02
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