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Updated: Jul 11, 2026

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair
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mitra复杂的几何变化加剧过导管大动脉置换后的 mitra 狭窄

Naoko Ichikawa1, Yumi Shiina2, Yuina Koashi1

  • 1Clinical Laboratory, St. Luke's International Hospital, Tokyo, Japan.

The international journal of cardiovascular imaging
|July 6, 2024
PubMed
概括

过导管大动脉置换 (TAVR) 可能会恶化额头气狭窄 (MS) 由于额头气复合体几何学的变化. 较小的额头环形直径和受限的叶片移动性是TAVR后MS恶化的关键预测因素.

关键词:
大动脉门狭窄症心声回声图 (Echocardiography) 是一种心声回声图.米特拉复合体的几何变化中心门狭窄症的原因通过导管更换大动脉门.

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