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首次在人体研究一个小说,气球可调整的关节瘤整形环

Paul Werner¹, Tandis Aref¹, Keziban Uyanik-Uenal¹

¹Department of Cardiac Surgery, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria.

Journal of clinical medicine

|June 19, 2024

概括

可调节的 mitra 环为门修复后的复发性 mitra 吐提供了一个有希望的解决方案. 这项研究表明,在5名患者中,安全可行的植入物具有稳定的修复结果.

科学领域:

心血管外科心血管外科
生物医学工程生物医学工程
干预心脏病学干预心脏病学

背景情况:

mitra 门修复是对 mitra 吐的标准,但功能性 mitra 吐具有高复发风险.
可调节的中指环为减轻这种不良事件提供了潜在的解决方案.
目前的修复技术可能无法完全解决功能性 mitrale 反的动态性质.

研究的目的:

为了评估一个新型可调节的关节环的安全性和可行性,用于关节吐.
评估可调节的 mitra 环在预防反复吐的有效性.
引入一种新的治疗策略,用于以植入后可调节的 mitra 门修复.

主要方法:

一个单中心的,首次在人身上进行的临床研究,涉及5名患有 mitra 回的患者.
植入了一种新型可调节的中指环,具有独特的功能,允许术后调整前后直径.
六个月的随访以评估设备的安全性,维修稳定性和患者的结果.

主要成果:

在所有五名患者 (平均年龄75.4岁) 中成功植入,没有术后或6个月死亡率.
额头骨修复保持稳定,没有残留或复发性反 ≥ 2 级.
所有患者都实现了主要终点,没有设备相关的发病率,证明了可行性和安全性.

结论:

在这个初始队列中,可调节的 mitra 环植入是安全的和可行的.
能够在植入后调整戒指的能力提供了一个有前途的新策略,以增强传单的合并并提高修复耐用性.
在第二阶段研究中进行进一步评估是有必要的,以证实这些发现.

关键词:

可调节的废除塑料.功能性 mitra 排泄症功能性 mitra 排泄症额头骨修复的修复

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