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中枢神经系统参与等离子细胞新生病:一种罕见的表现,用三个病例来说明

Hiroki Tsutsumi^1,2, Naoko Inoshita^3,4, Noriaki Tanabe^3,4

¹Department of Hematology, Saitama Cancer Center, Saitama, Japan. HTsutsumi@mdanderson.org.

International journal of hematology

|December 9, 2025

概括

中枢神经系统参与等离子细胞新生瘤的情况很少见. 脑脊液分析可能有利于高风险患者,包括患有血细胞白血病或在plerixafor治疗之前的患者.

科学领域:

血液学血液学血液学
神经学神经学
在瘤学瘤学.

背景情况:

中枢神经系统 (CNS) 参与等离子细胞瘤并不常见.
这种参与与预后不佳有关.
在这些情况下,缺乏对脑脊液 (CSF) 分析的明确指导方针.

研究的目的:

评估大脑脊髓液 (CSF) 分析在血细胞瘤中的有用性.
确定可能从早期CSF评估中受益的患者子组.
为中枢神经系统参与的诊断和治疗策略提供信息.

主要方法:

一系列病例描述了三个患有血细胞瘤和中枢神经系统干扰的患者.
对临床表现,诊断程序 (包括CSF分析) 和治疗结果的审查.
分析患者特征,包括疾病阶段,细胞遗传学和血细胞白血病 (PCL) 状态.

主要成果:

两个患有晚期,高风险疾病的患者在延迟CSF分析后经历了快速恶化.
通过CSF分析早期诊断的一名无症状患者得到了及时的治疗.
一例病例显示在plerixafor治疗后急性恶化,突出显示了与治疗相关的潜在风险.

结论:

脑脊液 (CSF) 分析可能对高风险的血细胞瘤患者有益.
需要考虑在患有血细胞白血病 (PCL) 的患者中进行CSF评估.
早期的CSF分析可以促进及时诊断和管理,从而有可能改善结果.

关键词:

在CNS中,CNS是CNS.多发性骨髓瘤是一种多发性骨髓瘤.血细胞新生体

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