循環器ジャーナル72巻2号

2024年04月発行

特集 心エコー　何をどこまで評価できるか？ Ⅰ. 心機能を心エコーで評価する

左室収縮機能の評価指標のゴールドスタンダード—左室駆出率か，心筋ストレインか？

著者： 田村祐大¹ 大門雅夫¹

所属機関： ¹国際医療福祉大学三田病院心臓血管センター

ページ範囲：P.166 - P.174

POINT
・LVEFは現在の診療には欠かせない指標であるが，LVEFが保たれる症例の予後の層別化には限界がある．
・GLSはLVEFで検知できない異常を拾い上げることができ，より早期の心機能障害の指標として期待される．
・LVEF，GLSのそれぞれの長所と短所を把握して，臨床応用することが重要である．

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