心肌疲劳一瞥。

IF 3.8 Q1 CARDIAC & CARDIOVASCULAR SYSTEMS

Current Heart Failure Reports Pub Date : 2023-06-01 Epub Date: 2023-05-03 DOI:10.1007/s11897-023-00603-3

Patrick Tran, Prithwish Banerjee

{"title":"心肌疲劳一瞥。","authors":"Patrick Tran, Prithwish Banerjee","doi":"10.1007/s11897-023-00603-3","DOIUrl":null,"url":null,"abstract":"Expanding on the modern lexicon of heart failure (HF), the novel mechano-energetic concept of myocardial fatigue describes a transiently energy-depleted myocardium with impaired contractility and relaxation in the face of adverse haemodynamic load. It encompasses established concepts of ventricular-arterial decoupling, deranged cardiac energetics and impaired myocardial efficiency, offering an alternative explanation for functional causes of HF.","PeriodicalId":10830,"journal":{"name":"Current Heart Failure Reports","volume":"20 3","pages":"191-193"},"PeriodicalIF":3.8000,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Myocardial Fatigue at a Glance.\",\"authors\":\"Patrick Tran, Prithwish Banerjee\",\"doi\":\"10.1007/s11897-023-00603-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Expanding on the modern lexicon of heart failure (HF), the novel mechano-energetic concept of myocardial fatigue describes a transiently energy-depleted myocardium with impaired contractility and relaxation in the face of adverse haemodynamic load. It encompasses established concepts of ventricular-arterial decoupling, deranged cardiac energetics and impaired myocardial efficiency, offering an alternative explanation for functional causes of HF.\",\"PeriodicalId\":10830,\"journal\":{\"name\":\"Current Heart Failure Reports\",\"volume\":\"20 3\",\"pages\":\"191-193\"},\"PeriodicalIF\":3.8000,\"publicationDate\":\"2023-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current Heart Failure Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1007/s11897-023-00603-3\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/5/3 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q1\",\"JCRName\":\"CARDIAC & CARDIOVASCULAR SYSTEMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Heart Failure Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s11897-023-00603-3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/5/3 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}

引用次数: 0

摘要

心肌疲劳这一新颖的机械-能量概念扩展了心力衰竭（HF）的现代词汇，描述了心肌在面对不利的血流动力学负荷时收缩力和松弛力受损的短暂能量耗竭现象。它包含了心室-动脉脱钩、心脏能量失调和心肌效率受损等既有概念，为高血压的功能性病因提供了另一种解释。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Myocardial Fatigue at a Glance.

Expanding on the modern lexicon of heart failure (HF), the novel mechano-energetic concept of myocardial fatigue describes a transiently energy-depleted myocardium with impaired contractility and relaxation in the face of adverse haemodynamic load. It encompasses established concepts of ventricular-arterial decoupling, deranged cardiac energetics and impaired myocardial efficiency, offering an alternative explanation for functional causes of HF.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Current Heart Failure Reports Medicine-Emergency Medicine

CiteScore

5.30

自引率

0.00%

发文量

期刊介绍： This journal intends to provide clear, insightful, balanced contributions by international experts that review the most important, recently published clinical findings related to the diagnosis, treatment, management, and prevention of heart failure. We accomplish this aim by appointing international authorities to serve as Section Editors in key subject areas, such as investigative, pharmacologic, and nonpharmacologic therapies, pathophysiology, and prevention. Section Editors, in turn, select topics for which leading experts contribute comprehensive review articles that emphasize new developments and recently published papers of major importance, highlighted by annotated reference lists. An international Editorial Board reviews the annual table of contents, suggests articles of special interest to their country/region, and ensures that topics are current and include emerging research. Commentaries from well-known figures in the field are also provided.