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儿科高度神经皮质BCOR并联重复瘤:一个说明性的案例

Nicholas Edward Bui¹, Jeffrey Lubisich¹, Diem Kieu Tran¹

¹Department of Neurosurgery, Loma Linda University, Loma Linda, United States.

Surgical neurology international

|December 18, 2025

概括

儿科中枢神经系统 (CNS) 高度神经皮质瘤与BCOR外因子15内部并列重复 (ITD) 是侵略性的. 早期的手术切除和多式化疗为受影响的儿童提供了有意义的功能恢复.

科学领域:

儿科神经瘤学儿童神经瘤学
在中枢神经系统瘤中的分子诊断.
罕见的儿科新生瘤.

背景情况:

中枢神经系统 (CNS) 高度神经皮质瘤与BCOR外因子15内部并列重复 (ITD) 是罕见的,积极的儿科瘤.
这些瘤的预后不好,治疗方案不清楚.
准确的诊断需要分子确认,早期的神经外科干预至关重要.

研究的目的:

突出儿童中枢神经系统的诊断和治疗挑战BCOR-ITD.
强调早期总体切除 (GTR) 的重要性.
强调多式化疗在实现功能恢复中的作用.

主要方法:

一个有中枢神经系统BCOR-ITD的2岁男孩的病例报告.
手术干预:新出现的双额头骨切除术用于总体切除 (GTR).
诊断确认:DNA甲基化分析.
治疗方法:强化化疗 (ACNS0334协议),然后进行自身造血干细胞移植.

主要成果:

一个大左额头质量与中线转移被确定并成功切除.
通过DNA甲基化分析,证实了中枢神经系统的BCOR-ITD.
通过成功治疗,患者在手术后9个月内在神经上保持完整.

结论:

儿科中枢神经系统BCOR-ITD带来了重大的诊断和治疗挑战.
早期的GTR对于管理这些侵略性瘤至关重要.
多式化疗和干细胞移植可以带来有意义的功能恢复.

关键词:

大脑瘤是什么?中枢神经系统BCL-6联合抑制剂 - 内部合重复.化疗化疗是一种化学疗法.胚胎新生体的发生.高度的神经皮质瘤儿科神经瘤学儿童神经瘤学

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