Clinical, molecular, and genetic features of spinal meningiomas.

IF 3.7 Q1 CLINICAL NEUROLOGY
Neuro-oncology advances Pub Date : 2024-08-31 eCollection Date: 2024-10-01 DOI:10.1093/noajnl/vdae123
Dylan Deska-Gauthier, Laureen D Hachem, Justin Z Wang, Alex P Landry, Leeor Yefet, Chloe Gui, Yosef Ellengbogen, Jetan Badhiwala, Gelareh Zadeh, Farshad Nassiri
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引用次数: 0

Abstract

Spinal meningiomas comprise 25%-46% of all primary spinal tumors. While the majority are benign and slow-growing, when left untreated, they can result in significant neurological decline. Emerging clinical, imaging, and molecular data have begun to reveal spinal meningiomas as distinct tumor subtypes compared to their intracranial counterparts. Moreover, recent studies indicate molecular and genetic subtype heterogeneity of spinal meningiomas both within and across the classically defined WHO grades. In the current review, we focus on recent advances highlighting the epidemiological, pathological, molecular/genetic, and clinical characteristics of spinal meningiomas. Furthermore, we explore patient and tumor-specific factors that predict prognosis and postoperative outcomes. We highlight areas that require further investigation, specifically efforts aimed at linking unique molecular, genetic, and imaging characteristics to distinct clinical presentations to better predict and manage patient outcomes.

脊髓脑膜瘤的临床、分子和遗传特征。
脊髓脑膜瘤占所有原发性脊髓肿瘤的 25%-46%。虽然大多数脊髓脑膜瘤是良性的,生长缓慢,但如果不及时治疗,就会导致神经功能严重衰退。新出现的临床、成像和分子数据已开始揭示脊髓脑膜瘤与其颅内同类肿瘤相比具有不同的肿瘤亚型。此外,最近的研究表明,脊髓脑膜瘤的分子和遗传亚型在WHO经典定义的分级内和分级间都存在异质性。在本综述中,我们重点介绍了脊髓脑膜瘤在流行病学、病理学、分子/遗传学和临床特征方面的最新进展。此外,我们还探讨了预测预后和术后效果的患者和肿瘤特异性因素。我们强调了需要进一步研究的领域,特别是将独特的分子、遗传和成像特征与不同的临床表现联系起来,以便更好地预测和管理患者的预后。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
6.20
自引率
0.00%
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审稿时长
12 weeks
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