一个Cognard V横向-sigmoid鼻腔的跨静脉线圈栓塞 长期的动脉静脉
Amanda Baker1, Kafi Hemphill2, Eric R Smith1
1Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA.
概括
这项研究提出了一种新的内血管技术,用于通过导航封闭的静脉鼻来治疗复杂的持续性动脉静脉 (dAVF). 这种方法为具有挑战性的脊柱dAVF病例提供了可行的治疗选择.
科学领域:
- 神经学 神经学
- 血管外科 血管外科
- 干预性放射学 干预性放射学
背景情况:
- 持续性动脉静脉 (dAVFs) 排放到脊髓静脉 (Cognard类型 5) 呈现诊断和治疗方面的挑战.
- 来自这些的静脉堵塞会导致脊髓信号异常,模仿其他严重疾病.
研究的目的:
- 描述一种技术方法,用于通过隔离性鼻对横向-标质鼻dAVF的内血管栓塞.
- 为了证明从血管栓塞的逆侧方法通过静脉鼻穿越的可行性.
主要方法:
- 通过静脉栓塞的横向 - 西格 sinus dAVF.
- 反侧静脉鼻接近穿越一个封闭的鼻.
- 在dAVF部位对排水静脉进行导管.
主要成果:
- 成功实现了DAVF的栓塞.
- 反侧的方法允许安全穿越封闭的静脉鼻.
- 这种技术为穿越静脉接入提供了替代途径.
结论:
- 通过逆侧方法进行内血管栓塞是一种可行的技术,用于治疗孤立或封闭的静脉鼻中的daVF.
- 这种方法扩大了复杂的dAVF的治疗选择,特别是那些有有限的透静脉接入的.
- 通过创新的内血管策略,可以实现脊柱dAVF的安全有效治疗.
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