非典型的 Carotid 网络: 缺血性中风的一个难以捉摸的病因学
Eric A Grin1, Eytan Raz2, Maksim Shapiro3
1Department of Neurosurgery, NYU Grossman School of Medicine, New York, New York, USA.
World neurosurgery
|February 14, 2025
概括
非典型的动脉网 (ACWs) 可以导致中风,并且可能在成像上被错误识别. Carotid Endarterectomy (CEA) 是对这些罕见的血管异常的有效治疗方法.
科学领域:
- 血管外科 血管外科
- 神经辐射学神经辐射学
- 神经学 神经学
背景情况:
- 动脉网是来自近道内动脉的非动脉样硬化纤维状突出.
- 它们可以导致栓塞性中风,特别是在年轻人中.
- 不典型的动脉网 (ACWs) 呈现异常的位置,形态或动脉样硬化相关性.
研究的目的:
- 描述病理学证明的非典型动脉网 (ACWs) 的临床经验.
- 突出ACWs的诊断挑战和治疗结果.
- 为了提高医疗界对ACW的认识.
主要方法:
- 对电子医疗记录 (2018-2024) 的回顾性审查,以关键词与动脉网有关的关键词.
- 由神经放射学家和神经外科医生进行成像解释.
- 排除典型的动脉网和替代诊断.
主要成果:
- 确定了五名患有ACW的患者,平均年龄为43.6岁.
- 呈现异常位置 (前壁),形态或动脉样硬化关联的ACW.
- 所有患者都经历了急性缺血性中风或TIA;在 carotid endarterectomy (CEA) 后,没有人有复发事件.
结论:
- 非典型的状动脉网 (ACWs) 可以导致缺血事件,并且可以用CEA治疗.
- 不寻常的放射性外观可能导致误诊或错过识别ACWs.
- 提高意识对于改善这些以前未报告的血管病变的检测和管理至关重要.
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