Karabulut Ahmet, Demirci Yasemin
Department of Cardiology, Faculty of Medicine, Acıbadem University, Acıbadem Atakent Hospital, Istanbul, Turkey.
Postepy Kardiol Interwencyjnej. 2015;11(1):64-6. doi: 10.5114/pwki.2015.49190. Epub 2015 Mar 6.
Bioresorbable vascular scaffolds (BVS) have different mechanical properties as compared to metallic stents. Therefore, the standard procedural technique to achieve appropriate deployment may differ. Utilisation of debulking techniques, including cutting balloon and directional atherectomy prior to BVS deployment, is still questionable. Herein, we discuss a case of coronary in-stent restenosis and reveal the advantage of predilatation of the lesion with cutting balloon prior to BVS deployment.
与金属支架相比,生物可吸收血管支架(BVS)具有不同的机械性能。因此,实现适当展开的标准操作技术可能有所不同。在BVS展开之前使用减容技术,包括切割球囊和定向旋切术,仍然存在疑问。在此,我们讨论一例冠状动脉支架内再狭窄病例,并揭示在BVS展开之前用切割球囊对病变进行预扩张的优势。