管道栓塞装置辅助血管整形用于II类型的proatlantal跨段性动脉剖析,诱导栓塞淋浴
Li Bao1,2, Zhenguo Pan3, Haifeng Ji3
1Department of Stroke Center, Affiliated Hospital of Nantong University, Nantong, China.
Frontiers in neurology
|February 19, 2025
概括
持续的前大西洋交段动脉 (PPIA) 剖析可能导致中风. 管道栓塞装置辅助血管整形成功治疗了脊椎动脉缺血症患者的PPIA剖析,预防了复发性中风.
科学领域:
- 血管外科 血管外科
- 神经学 神经学
- 胚胎发育 胚胎发育
背景情况:
- 亚洲前部间段性动脉 (PIA) 对于胚胎的血液供应至关重要.
- 如果PIA闭塞失败,则会导致持续的亚马逊前血管间断层动脉 (PPIA),与剖析和动脉瘤有关.
- 左脊椎动脉缺血症 (VAH) 可以与PPIA并存,增加中风风险.
研究的目的:
- 报告一种罕见的II型PPIA剖析与栓塞淋浴和VAH的罕见病例.
- 为了证明管道栓塞装置 (PED) 辅助血管造形术在治疗PPIA剖析中的有效性.
- 突出罕见血管变异的早期识别和干预的重要性.
主要方法:
- 数字减去血管造影 (DSA) 和高分辨率磁共振血管壁成像 (HRMR-VWI) 用于诊断.
- 用管道栓塞装置 (PED) 辅助血管整形术进行,以治疗PPIA解剖.
- 手术后的随访评估了患者的康复和中风复发.
主要成果:
- 患者提出了右II型PPIA剖析和左VAH.
- 图像检测显示,在切割的PPIA中,动脉瘤扩张和高血栓形成风险.
- 成功的PED辅助血管整形导致顺利恢复,没有复发性中风.
结论:
- 及时诊断和干预对于管理PPIA剖析至关重要.
- 流量转移器植入 (PED辅助血管造形术) 改善了结果,并降低了中风风险.
- 需要进一步研究PPIA病理生理学,以完善治疗策略.
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