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Updated: Sep 8, 2025

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography
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血管学的に中間的な左冠動脈狭窄の解剖学的および生理学的指標の比較

Zeynep Gizem Demirtakan1, Ahmet Tas2, Yaren Alan3

  • 1Faculty of Medicine, Istanbul University, Istanbul, Turkey; Department of Cardiology, Asklepios Klinik St. Georg, Hamburg, Germany.

The American journal of cardiology
|September 5, 2025
PubMed
まとめ

断片流量予備 (FFR) は,iFRよりも高い偽陰性率を示しているため,中間左主動脈狭窄 (LMCA) を評価するのにより信頼性があります. 血管静脈狭窄症の重症度は,LMCA疾患における血液動力学的有意性の悪い指標である.

キーワード:
フラクチャル・フロー・リザーブ瞬時の無波比血管内超音波検査左側の大動脈

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