Stent Fracture of Biolimus-Eluting Stent (Biofreedom) Complicated With Micro-Coronary Artery Aneurysm [0.03%]
生物可降解聚合物涂层巴利昔单抗洗脱支架(BioFreedom)的支架断裂合并微冠状动脉瘤栓塞治疗一例报告
Kosuke Muto,Takahide Arai,Hiroki Hoya et al.
Kosuke Muto et al.
Coronary stent fractures (SFs) are an emerging complication of coronary stents. There are numerous risk factors for SF, which include vessel angulation, use of sirolimus-eluting stent (SES), long stents, multiple stent layers, stent overlap...
Outcomes of Percutaneous Coronary Intervention in Nonagenarians in the United States [0.03%]
美国90岁以上老年人经皮冠状动脉介入治疗的预后研究
Arhum Mahmood,Song Peng Ang,Yusuf Kamran Qadeer et al.
Arhum Mahmood et al.
Background: Although Percutaneous Coronary Intervention (PCI) is the cornerstone treatment acute myocardial infarction (AMI), its use in the elderly, specifically nonagenarians patients, is not well studied. This study so...
Invasive Versus Conservative Strategies in Older Adults With Non-ST Elevation Acute Coronary Syndrome: An Updated Meta-Analysis of Randomized Controlled Trials [0.03%]
老年非ST段抬高型急性冠脉综合征患者侵入性治疗和保守性治疗的系统评价和Meta分析
Aman Goyal,Aqsa Shoaib,Muhammad Taha Khan et al.
Aman Goyal et al.
Non-ST-elevation acute coronary syndrome (NSTE-ACS) is a common condition among older adults. However, due to frailty and comorbidities, older adults are often underrepresented in clinical trials, making the decision between an invasive or ...
Could Right Coronary Artery-Aorta Angle be Used to Predict Atherosclerotic Lesion Localization in Critical Site of the Right Coronary Artery in Patients With Right Dominancy? [0.03%]
右冠状动脉-主动脉夹角可以用于预测右优势型患者右冠状动脉关键部位的粥样硬化病变定位吗？
Emre Melik Faideci,Mehmet Emin Alak,Sinan Güzel et al.
Emre Melik Faideci et al.
Background: This study aimed to evaluate the impact of the aorta-right coronary artery angle (ARA) on lesion localization and its protective effect in the critical osteal region in patients with dominant right coronary ar...
Impact of Elevated Preprocedural Left Ventricular Filling Pressure on Prognosis of Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Replacement [0.03%]
经导管主动脉瓣置换术后轻度瓣周返流的预后影响因素：升高的术前左心室充盈压的影响
Shumpei Kosugi,Isamu Mizote,Daisuke Nakamura et al.
Shumpei Kosugi et al.
Background: Paravalvular regurgitation (PVR) following transcatheter aortic valve replacement (TAVR) is a complication linked to poor outcomes. The prognostic impact of mild PVR, particularly in patients with elevated pre...
Intramyocardial Hematoma After Percutaneous Coronary Intervention for Chronic Total Occlusion: Two Case Reports [0.03%]
慢性完全闭塞的经皮冠状动脉介入治疗后的心室内血肿：两例报告
Xuefei Mu,Ziqi Li,Quanmin Jing et al.
Xuefei Mu et al.
Percutaneous coronary intervention (PCI) for chronic total occlusion (CTO) is an extremely challenging procedure, with intramyocardial hematoma (IMH) being one of its rare yet severe complications. In this report, we detail two cases of IMH...
Diagnostic Performance of Angiography-Based Vessel-Fractional Flow Reserve Compared with Various Wire-Based Physiological Assessments [0.03%]
基于血管的血流储备分数与各种导丝功能评价方法的诊断性能比较研究
Asahi Oshima,Kai Ninomiya,Masahiro Sekiguchi et al.
Asahi Oshima et al.
Background: Although considered the gold standard, pressure wire-derived fractional flow reserve (PW-FFR) and instantaneous wave-free ratio (PW-iFR) are not sufficiently adopted. Vessel fractional flow reserve (vFFR) is a...
The Cast Net Technique: A Novel Technique for Intracoronary Lost Wire-Free Stent Retrieval [0.03%]
一种新型的冠状动脉无取线取栓器技术：撒网技术
Kais Ouerghi,Mihai Cocoi,Tahar Lazizi et al.
Kais Ouerghi et al.
Intracoronary stent loss is a rare but serious complication. Efforts should be made to properly retrieve the lost device. Such a complication could be particularly challenging in absence of a guidewire within the lost stent. We report a cas...
Safety and Efficacy of a Plug-Based Vascular Closure Device After Percutaneous Microaxial Flow Pump in the Treatment of Complex and High-Risk Indicated Patients [0.03%]
经皮微轴流泵复杂及高危适应证患者治疗后应用血管封闭装置的疗效与安全性：止血钉板式封合器的临床研究
Jörg W Schröder,Norman Mangner,Felix J Woitek et al.
Jörg W Schröder et al.
Background: Femoral large-bore vascular access is an important and constantly increasing technique in interventional treatment. Temporary circulatory support in complex and high-risk indicated patients (CHIP) presents a c...
Real Time Hemodynamic Monitoring During M-TEER Using Electrical Cardiometry [0.03%]
用电导心电描记法在M-TEER中进行实时血流动力学监测
Andreas Goldschmied,Manuel Sigle,Ioannis Toskas et al.
Andreas Goldschmied et al.
Background: Mitral regurgitation is a common valvular dysfunction causing patient morbidity and mortality. Mitral transcatheter edge-to-edge repair (M-TEER) allows grasping of valvular leaflets and approximation via a sma...