成功的穿刺冠状动脉干预的目标损伤与丢失的牙
Maro Dragičević1, Ivica Premužić Meštrović1, Matija Marković1
1Klinička bolnica Merkur, Zagreb, Hrvatska.
Acta clinica Croatica
|July 2, 2025
概括
在穿皮冠状动脉干预 (PCI) 期间失去支架是罕见的. 一种新的技术在初始失败后成功地使用更大的气球从右冠状动脉 (RCA) 取回丢失的支架.
科学领域:
- 心脏病学 心脏病学
- 干预心脏病学 干预心脏病学
- 医疗器械技术 医疗器械技术
背景情况:
- 穿皮冠状动脉干预 (PCI) 是治疗冠状动脉疾病的常见程序.
- 支架损失是PCI期间罕见但严重的并发症,需要及时管理.
- 有各种各样的技术来取出支架,但成功并不总是保证.
研究的目的:
- 报告在右冠状动脉 (RCA) 中远程迁移后成功取出支架和扩张的情况.
- 为了说明在标准方法失败时管理丢失支架的替代方法.
主要方法:
- 描述了PCI期间近端RCA中支架损失的情况.
- 最初使用小型气球导管 (SCB) 穿过丢失的支架的尝试失败了.
- 该SCB被远距离推进,直到它成功地穿过了支架.
- 在目标位置进行了逐渐扩大的气球的连续气球扩张.
主要成果:
- 丢失的支架在RCA中偏离迁移.
- 最初的小气球导管无法穿过支架,进一步推动它.
- 气球导管在远端目标位置成功穿过了支架.
- 随后使用更大的气球进行扩张,导致支架完全扩张.
结论:
- 这一案例证明了在RCA中获取和扩展远程迁移的支架的成功策略.
- 顺序气球扩张可以是一个有效的方法来管理丢失的支架,当最初的检索尝试是不成功的.
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