Manipulation of a Bent Bare Metal Needle for Breaking Calcified Obstruction via a High-Precision Orifice Puncture Into the Keystone Deep Femoral Artery (Bamboo Hook Technique) [0.03%]
经高精度孔穿刺钥匙孔深股动脉的弯曲裸金属线技术以打断钙化阻塞（竹钩技术）
Kohei Yamaguchi,Shinsuke Mori,Norihiro Kobayashi et al.
Kohei Yamaguchi et al.
Severely calcified ostial occlusion of the deep femoral artery (DFA) is a condition that is technically challenging to manage. Surgical reconstruction has been traditionally considered the most reliable treatment option, and evidence on fea...
Computed Tomography Derived Procedure Simulations for Redo Transcatheter Aortic Valve Replacement [0.03%]
用于二次经导管主动脉瓣置换的CT计算程序模拟
Mark M P van den Dorpel,Ole de Backer,Mohamed Abdel-Wahab et al.
Mark M P van den Dorpel et al.
Background: Transcatheter aortic valve (TAV) failure may require redo transcatheter aortic valve replacement (redo-TAVR). The multiple layers of metal after redo-TAVR may jeopardize coronary artery patency and accessibili...
Balloon-Expandable Versus Self-Expanding Valves in Low-Flow, Low-Gradient Aortic Stenosis: Does Valve Type Matter? [0.03%]
低流量、低梯度主动脉瓣狭窄中 balloon 扩张式和自扩张式瓣膜有何不同？
Nav Warraich,James A Brown,Abbad Sultan et al.
Nav Warraich et al.
Background: The optimal choice between balloon-expandable (BE) and self-expanding (SE) transcatheter heart valves (THVs) in patients with low-flow low-gradient aortic stenosis (LFLG AS) undergoing transcatheter aortic val...
Predicting Coronary Occlusion Risk during Redo-TAVR at First TAVR: Asymmetric Calcification Causes Failure [0.03%]
首次TAVR期间的冠状动脉阻塞风险预测在 redo-TAVR 中的作用：不对称钙化导致失败
Kyohei Onishi,Masakazu Yasuda,Nobuhiro Yamada et al.
Kyohei Onishi et al.
Background and aims: Predicting coronary artery occlusion due to sinus sequestration (SS) during a second transcatheter aortic valve (TAV) procedure using pre-procedural computed tomography (CT) after the first TAV replac...
Post-Transcatheter Aortic Valve Replacement Acute Severe Mitral Regurgitation: A Case Report [0.03%]
经导管主动脉瓣置换术后急性严重二尖瓣反流一例报告
AlMothana Manasrah,Farid Khan,Priyanka Singh et al.
AlMothana Manasrah et al.
Background: Transcatheter aortic valve replacement (TAVR) has become the standard of care for patients with severe aortic stenosis (AS) who are at elevated surgical risk. Although generally well tolerated, TAVR can be ass...
Assessment of the Safety and Effectiveness of the FLOWer Antiembolic Filter Supporting Transcatheter Aortic Valve Implantation [0.03%]
FLOWer下腔静脉滤器预防经导管主动脉瓣置换术中脑血管事件的疗效与安全性评估：研究方案
Antonio Sorropago,Federico De Marco,Evelina Toscano et al.
Antonio Sorropago et al.
Background: Embolic events are life-threatening complications of transcatheter aortic valve implantation (TAVI) with clinically relevant stroke rates of 2%-4%. ...
Direct Puncture of Calcified Plaque Using a Percutaneous Transcholangiography Needle in Endovascular Treatment for Superficial Femoral Artery Chronic Total Occlusion: A Case Report [0.03%]
经皮肝穿胆道造影针直接刺破钙化斑块在内血管治疗股浅动脉慢性完全闭塞中的应用：一例报告
Kosei Tanaka,Yusuke Hosokawa,Toshinori Ko et al.
Kosei Tanaka et al.
Endovascular treatment (EVT) for chronic total occlusion (CTO) lesions has progressed recently; however, severely calcified lesions remain difficult to treat owing to challenges in guidewire passage and limited balloon or stent expansion. W...
A Novel Technique for Percutaneous Mitral Paravalvular Leak Closure: LBBAP Lead Assisted Ventricular Septal Way [0.03%]
一种经皮封堵二尖瓣瓣周漏的新技术：左束支起搏导丝辅助室间隔道技术
Hasan Ari,Ahmet Tütüncü,Selma Ari et al.
Hasan Ari et al.
Background: Percutaneous mitral paravalvular leak (PVL) closure in patients with double mechanical valves presents substantial technical challenges when conventional transseptal antegrade approaches fail. Transapical punc...
The Prognostic Impact of Multiple Adverse Events on Long-Term Mortality Following Acute Myocardial Infarction [0.03%]
急性心肌梗死后长期生存的多因素不良预后事件的影响研究
Kyung Hoon Roh,Yong Hee Kim,Eun Ho Choo et al.
Kyung Hoon Roh et al.
Background: Adverse events after acute myocardial infarction (AMI) are individually associated with poor outcomes, but the prognostic impact of the overlap of different event types occurring sequentially within the same p...
First-in-Human Innovative Modification of the Harmony™ Transcatheter Pulmonary Valve to Accommodate Short Right Ventricular Outflow Tract Anatomy in Patients With Severe Pulmonary Regurgitation [0.03%]
一种新型Harmony™经导管肺瓣膜用于严重肺反流患者短右心室流出道解剖结构的首个人体改良研究
Nadeem Aslam,Asad Abdul Qadir,Shazia Samad Mohsin et al.
Nadeem Aslam et al.
A short right ventricular outflow tract represents an anatomical limitation for transcatheter self-expandable pulmonary valve placement. In this report, we present an innovative modification of the HarmonyTM transcatheter pulmonary valve to...