在使用无门的动脉置换术后发生血栓细胞缩症.
Mil Hoo Kim1, Soojin Lee1, Juhyun Lee1
1Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.
Journal of chest surgery
|March 26, 2024
概括
与Intuity相比,Perceval与更严重的术后血小板缺血和更高的血小板输血需求有关,尽管早期患者的结果仍然相似.
科学领域:
- 心血管外科心血管外科
- 血液学 血液学 血液学
- 医疗器械 医疗器械
背景情况:
- 在外科手术中,无形的大动脉是常见的.
- 有关使用Perceval的术后血小板缺血存在担忧.
- 这项研究比较了Perceval门与Intuity门在血小板缺血方面.
研究的目的:
- 为了比较Perceval和Intuity无动脉之间的术后血小板缺血.
- 评估血小板缺血对患者和输血结果的影响.
- 评估早期死亡率和神经系统并发症的发生率.
主要方法:
- 对595名大动脉置换患者 (53名无门患者) 的回顾性分析.
- 在Perceval (n=23) 和Intuity (n=30) 门组之间比较血小板计数和输血需求.
- 作为参考组,使用了Carpentier Edwards Perimount Magna门.
主要成果:
- 佩尔塞瓦尔组的血小板输血显著增加 (5.48包) 与直觉 (0.60包) 相比.
- 严重的血小板缺血 (<50,000/μL) 在Perceval组 (56.5%) 比Intuity组 (6.7%) 更为普遍.
- 在这两组中,血小板数量在术后得到改善,在Intuity组中恢复速度更快.
结论:
- 术后血小板缺血的严重程度在Perceval和Intuity门之间有显著差异.
- 感应与较高的严重血小板缺血率和输血需求有关.
- 尽管血小板缺血的差异,早期死亡率和神经系统并发症在各组之间是相似的.
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