评估HR 3D-CBCT和squid 12®栓塞剂在脑膜瘤治疗中的作用：来自随访MRI修改的见解

IF 3 3区医学 Q2 CLINICAL NEUROLOGY

Journal of Neuroradiology Pub Date : 2025-04-26 DOI:10.1016/j.neurad.2025.101346

Guglielmo Pero , Antonio Macera , Claudia Rollo , Amedeo Cervo , Branko Popadic , Alessandro La Camera

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引用次数: 0

摘要

我们报告三例脑膜瘤与鱿鱼12®治疗其特殊的技术方面。高分辨率三维锥束CT血管造影（HR 3D- cbct）用于评估肿瘤的血管解剖和指导栓塞，显示标准血管造影不容易看到的动脉供应。Squid 12®实现了深层肿瘤穿透，消除了术后立即MRI的对比增强。后续mri显示肿瘤逐渐缩小，外周环增强，水肿减少。在4-6个月的随访中，肿瘤体积减少了约50%，导致延迟SRS以进一步稳定和有症状患者的临床改善。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Evaluating the role of HR 3D-CBCT and squid 12® embolic agent in meningioma management: Insights from MRI modifications at follow-Up

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Evaluating the role of HR 3D-CBCT and squid 12® embolic agent in meningioma management: Insights from MRI modifications at follow-Up

We report three cases of meningiomas treated with Squid 12® with their peculiar technical aspects. High-resolution 3D cone-beam CT angiography (HR 3D-CBCT) was used to evaluate the tumor’s vascular anatomy and guide embolization, revealing pial arterial supplies not readily visible on standard angiography. Squid 12® achieved deep tumor penetration, abolishing contrast enhancement on immediate post-procedural MRI. Follow-up MRIs showed progressive tumor shrinkage, with peripheral ring enhancement and decreased edema. Tumor volume was reduced by approximately 50% at the 4-6 months follow-up, leading to a delay in SRS for further stabilization and clinical improvement in the symptomatic patients.

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来源期刊

Journal of Neuroradiology 医学-核医学

CiteScore

6.10

自引率

5.70%

发文量

142

审稿时长

6-12 weeks

期刊介绍： The Journal of Neuroradiology is a peer-reviewed journal, publishing worldwide clinical and basic research in the field of diagnostic and Interventional neuroradiology, translational and molecular neuroimaging, and artificial intelligence in neuroradiology. The Journal of Neuroradiology considers for publication articles, reviews, technical notes and letters to the editors (correspondence section), provided that the methodology and scientific content are of high quality, and that the results will have substantial clinical impact and/or physiological importance.