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脑血管造影后的毛动脉综合征:一个病例报告

Hiroyuki Dan¹, Minoru Ideguchi¹, Kyongsong Kim¹

¹Department of Neurological Surgery, Nippon Medical School Chiba Hokusoh Hospital.

Journal of Nippon Medical School = Nippon Ika Daigaku zasshi

|November 5, 2025

概括

粗的大动脉综合征是脑血管造影的并发症,可以导致器官梗塞. 对于患有严重动脉样硬化症的患者,建议进行手术前的大动脉MRI查,以预防这种情况.

科学领域:

心血管成像 - 心血管成像
神经学神经学
血管医学血管医学

背景情况:

粗的大动脉的特点是从动脉斑块的内在粗.
并发症包括胆固醇栓塞和系统性器官梗塞后的程序,如导管.
诊断通常涉及对比增强的计算机断层扫描 (CT) 和透食管回声心脏图.

研究的目的:

报告一个发毛大动脉综合征的病例,该病例是在转脑血管造影后出现的.
突出诊断挑战和临床表现.
建议使用大动脉MRI进行手术前查.

主要方法:

一个老年患者的病例报告,有中风和动脉狭窄病史.
诊断成像包括大脑MRI和增强对比度的CT.
随访包括大动脉MRI,以评估斑块稳定性.

主要成果:

患者在脑血管造影后出现了脱关节症和手指缺血症.
与对比度增强的CT证实了形的大动脉.
大动脉MRI显示出不稳定的斑块,表明与栓塞事件的联系.

结论:

粗的大动脉综合征是脑血管造影的潜在并发症,特别是在患有严重动脉样硬化症的患者中.
早期诊断和管理至关重要.
程序前的大动脉快速破坏的梯度回声MRI查可能有助于预防风险患者的形大动脉综合征.

关键词:

大动脉磁力共振 (MRI)大脑血管学脑血管学胆固醇栓塞是因为胆固醇栓塞.查检查查检查查检查查检查有毛的前动脉有毛.

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