对危险动脉形动脉瘤的修改捕获技术
Nuno Cubas Farinha1, Pedro Plou2, Kosumo Noda3
1Department of Neurosurgery, Stroke Center, Sapporo Teishinkai Hospital, Sapporo, Japan; Department of Neurosurgery, Unidade Local de Saúde Santa Maria, Lisbon, Portugal.
World neurosurgery
|October 24, 2024
概括
对复杂的远端前脑动脉 (ACA) 动脉瘤进行修改的手术技术涉及重新植入关键分支以保持血液流动. 这种方法成功地排除了动脉瘤,同时保持了对重要大脑区域的 perfusion.
科学领域:
- 神经外科 神经外科
- 血管神经学 血管神经学
- 医疗成像医学成像
背景情况:
- 远端前脑动脉 (ACA) 动脉瘤很少见,占内动脉瘤的4%-5%.
- 复杂的远端ACA动脉瘤往往会抵抗标准的剪切或内血管治疗.
- 对于这些具有挑战性的病例,需要采用替代的外科手术策略.
研究的目的:
- 描述一项修改后的捕获技术,用于两个非可牺牲的分支的远端ACA动脉瘤.
- 在临床案例中证明该技术的可行性和安全性.
主要方法:
- 一种经过修改的外科捕获技术,涉及分支转移和再植入.
- 通过剪切切除动脉瘤,在保持前进血流之后.
- 该技术在患有状远端ACA动脉瘤的患者中应用.
主要成果:
- 经过修改的技术成功排除了动脉瘤.
- 手术后成像证实了非封闭的和重新植入的围动脉的透光性.
- 该程序防止了与完全陷相关的潜在父动脉血栓形成.
结论:
- 描述的修改捕获技术是复杂的远端ACA动脉瘤的可行替代方案.
- 这种方法有效地保护了对关键区域的脑输液.
- 它提供了安全有效的解决方案,当标准治疗是不可行的.
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