Early-to-mid onset bacterial endocarditis following implantation of Gore Cardioform Septal Occluder device [0.03%]
戈尔心房间隔缺损封堵器植入后早期至中期细菌性心内膜炎的发生
Mahmoud K Abd-El-Hafez,Ahmed A Romeya,Jayasheel O Eshcol
Mahmoud K Abd-El-Hafez
The first 3 months following implantation is where the subject is at greatest risk of endocarditis, owing to incomplete endothelialization of the implantable device. Late-onset endocarditis (>6 months postop) has also been documented in the literature.
Decellularized scaffolds and heart valve treatment: present techniques, long-standing hurdles and the challenging future [0.03%]
脱细胞支架和心脏瓣膜治疗：现有技术、长期障碍及未来挑战
Nikolaos P Tzavellas,Yannis V Simos,Konstantinos I Tsamis et al.
Nikolaos P Tzavellas et al.
Recellularization strategies, including pre-implantation endothelialization and the use of mesenchymal stem cells, may further improve scaffold functionality and reduce thrombogenic risk.
Metal-phenolic networks assisted construction of multi-layered endothelium-mimetic polyelectrolyte coating with nitric oxide generation and glycocalyx functionalization [0.03%]
金属酚类网络辅助构建具有生成一氧化氮和糖萼功能的多层血管内皮细胞模拟聚电解质涂层
Chong Chen,Chunle Zhang,Tao Yu et al.
Chong Chen et al.
In-vivo stent implantation experiment reveals that, compared to bare stents, this coating accelerates stent endothelialization and inhibits intimal hyperplasia of vessels. Three months after implantation, the lumen loss rate of the coated stent is only one-third of that of the bare stent.
Development of an enhanced liver scaffold recellularization using fibronectin [0.03%]
一种用于纤维连接蛋白的肝支架再细胞化的方法及其应用
Sadia Afrin,Usha Yadav,Chandra J Yadav et al.
Sadia Afrin et al.
Additionally, ex vivo blood perfusion tests demonstrated reduced thrombogenicity, likely due to improved endothelialization and lower platelet adhesion.
Use of flow-diverting stents in the treatment of ruptured intracranial artery dissections [0.03%]
流动分散支架在治疗颅内动脉夹层破裂中的应用
Muhammad Omar Afridi,Stephen Joseph Sozio,Sudipta Roychowdhury et al.
Muhammad Omar Afridi et al.
They function by optimizing blood flow within the parent vessel to reduce shear stress in the aneurysm, facilitating thrombus formation within the aneurysm, and providing a scaffold for endothelialization and vascular remodeling.
Histopathological findings of biodegradable polymer sirolimus eluting stent 7 years after stent implantation [0.03%]
生物可降解西罗莫司洗脱支架植入后七年时的组织学评价
Yo Kawahara,Sho Torii,Yasutomo Sekido et al.
Yo Kawahara et al.
Seven years post-implantation, post-mortem histopathological analysis revealed well-healed arterial tissue with near-complete endothelialization and minimal neoatherosclerosis.
Association Between Insulin Resistance and Incomplete Endothelization of LAAC Devices in Patients with Atrial Fibrillation: A Retrospective Study [0.03%]
房颤患者经皮左心耳封堵术后器械不完整内皮化的代谢危险因素分析：一项回顾性研究
Jing Zhou,En Zhou,Qing He et al.
Jing Zhou et al.
Introduction: Incomplete endothelialization (IDE) of left atrial appendage closure (LAAC) devices increases the risk of device-related thrombosis (DRT) and stroke. Insulin resistance (IR) may contribute to IDE by impairing endothelial function, but its role remains unclear....Future research should explore whether metabolic interventions can enhance endothelialization and improve long-term outcomes in patients undergoing LAAC.
Preclinical safety and performance evaluation of a highly-flexible peripheral polytetrafluoroethylene-covered stent [0.03%]
一种高度柔顺的外周聚四氟乙烯覆膜支架的临床前安全性和性能评估
Armando Tellez,Marta Mazur,Mateusz Kachel et al.
Armando Tellez et al.
Microscopic evaluation revealed minimal vascular injury (test 0.1 ± 0.3 vs control 0.1 ± 0.1) and complete endothelialization coverage (test, 3.2 ± 0.8 vs control 3.8 ± 0.3) in both groups, with minimal inflammation(test vs. control: per strut 0.02 ± 0.06 vs. 0.14 ± 0.22; neointimal 1.2 ± 0.6 vs 1.1
An oxidized chondroitin sulfate-crosslinked and CuCDs-loaded decellularized bovine pericardium with improved anti-coagulation, pro-endothelialization and anti-calcification properties for BHVs [0.03%]
一种氧化硫酸软骨素交联并负载铜基碳点的去细胞牛心包及其在生物心脏瓣膜中应用
Shubin Shi,Xu Wei,Xu Peng et al.
Shubin Shi et al.
With the growth of the elderly people and the development of transcatheter aortic valve replacement (TAVR) technology, bioprosthetic heart valves (BHVs) originating from the decellularized bovine pericardium (DBP) have become a favourable o...
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