使用Evolut FX+平台进行过导管大动脉植入,具有最佳的钻石-冠状动脉对齐
Joe Aoun1, Chloe Kharsa1, Michael Reardon2
1Department of Cardiology, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA.
JACC. Case reports
|October 3, 2024
概括
这项研究详细介绍了Medtronic Evolut FX+跨导管大动脉植入系统的首次使用情况. 该程序显示冠状动脉血管学成功和最佳门对齐术后.
科学领域:
- 心血管医学 心血管医学
- 干预心脏病学 干预心脏病学
- 医疗器械技术 医疗器械技术
背景情况:
- 过导管大动脉植入 (TAVI) 是对外科大动脉置换的一种最少侵入性的替代方案.
- 在TAVI平台的进步旨在提高程序效率和患者的结果.
- 梅特龙公司的Evolut FX+代表了新一代的TAVI技术.
研究的目的:
- 报告使用Medtronic Evolut FX+ TAVI系统的初始临床经验.
- 评估这个新的TAVI平台的程序成功和早期安全性.
- 为了评估植入后的解剖位置和冠状动脉接入.
主要方法:
- 这项研究涉及使用Medtronic Evolut FX+系统进行过导管大动脉植入手术.
- 冠状动脉扫描进行,以评估对左侧和右侧冠状动脉的通道.
- 术后心脏计算机断层扫描被用来评估门的部署和对齐.
主要成果:
- 已经成功地实现了Medtronic Evolut FX+ TAVI系统的植入.
- 冠状动脉扫描显示了对左 (28秒) 和右 (1分49秒) 冠状动脉的快速进入.
- 手术后的CT扫描证实了最佳的指导管和钻石冠状动脉对齐,表明了门的优秀位置.
结论:
- 梅特罗尼克的Evolut FX+ TAVI系统有助于有效和成功地更换大动脉.
- 该平台允许及时访问冠状动脉和最佳门部署.
- 这一初步经验表明,Evolut FX+是TAVI技术的一个有前途的进步.
更多相关视频
23:33The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
Published on: February 28, 2012
83.5K
13:48Reduction of Radiation Exposure during Endovascular Treatment of Peripheral Arterial Disease Combining Fiber Optic RealShape Technology and Intravascular Ultrasound
Published on: April 21, 2023
1.4K
相关概念视频
01:27Coronary Artery Disease V: Surgical Management
3
Interprofessional care for coronary artery disease includes pharmacological therapy and revascularization procedures.Pharmacological therapy for Coronary Artery Disease (CAD) aims to manage symptoms, prevent complications, and improve patient outcomes through various classes of medications:Antiplatelet Agents:Aspirin and Clopidogrel: These medications inhibit platelet aggregation, preventing blood clots, which is crucial for avoiding heart attacks and strokes. Doctors often prescribe these...
3
01:26Coronary Artery Disease IV: Medical Management
11
Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...
11
01:16Heart Valves
4.4K
The human heart is a complex organ with an intricate system of valves that regulate blood flow. There are two main types of valves: atrioventricular (AV) valves and semilunar valves.
The AV valves prevent the backflow of blood from the ventricles to the atria during ventricular contraction. These valves function with the assistance of the chordae tendineae and papillary muscles. When the ventricles are relaxed, the chordae tendineae are slack, allowing blood to flow from the atria into the...
The AV valves prevent the backflow of blood from the ventricles to the atria during ventricular contraction. These valves function with the assistance of the chordae tendineae and papillary muscles. When the ventricles are relaxed, the chordae tendineae are slack, allowing blood to flow from the atria into the...
4.4K