心动周期以及左心室收缩、射血、舒张和充盈的生理基础。
The cardiac cycle and the physiologic basis of left ventricular contraction, ejection, relaxation, and filling.
作者信息
Fukuta Hidekatsu, Little William C
机构信息
Nagoya City University, Nagoya, Japan.
出版信息
Heart Fail Clin. 2008 Jan;4(1):1-11. doi: 10.1016/j.hfc.2007.10.004.
Abstract
Heart failure is defined as the pathologic state in which the heart is unable to pump blood at a rate required by the metabolizing tissues or can do so only with an elevated filling pressure. Heart failure in adults most frequently results from the inability of the left ventricle to fill (diastolic performance) or eject (systolic performance) blood. The severity of heart failure and its prognosis are more closely related to the degree of diastolic filling abnormalities than the ejection fraction, which underscores the importance of understanding the mechanisms of diastolic abnormalities in heart failure.
摘要
心力衰竭被定义为一种病理状态，即心脏无法以代谢组织所需的速率泵血，或者只能在升高的充盈压下才能泵血。成人心力衰竭最常见的原因是左心室无法充盈（舒张功能）或射血（收缩功能）。心力衰竭的严重程度及其预后与舒张期充盈异常的程度比与射血分数的关系更为密切，这突出了理解心力衰竭中舒张期异常机制的重要性。
相似文献
1
The cardiac cycle and the physiologic basis of left ventricular contraction, ejection, relaxation, and filling.心动周期以及左心室收缩、射血、舒张和充盈的生理基础。
Heart Fail Clin. 2008 Jan;4(1):1-11. doi: 10.1016/j.hfc.2007.10.004.
2
Myocardial systolic and diastolic performance derived by 2-dimensional speckle tracking echocardiography in heart failure with normal left ventricular ejection fraction.二维斑点追踪超声心动图技术评价左室射血分数正常心力衰竭患者的心肌收缩与舒张功能。
Circ Heart Fail. 2012 Sep 1;5(5):610-20. doi: 10.1161/CIRCHEARTFAILURE.112.966564. Epub 2012 Aug 8.
3
4
Contribution of systolic and diastolic abnormalities to heart failure with a normal and a reduced ejection fraction.收缩期和舒张期异常对射血分数正常和降低的心力衰竭的影响。
Prog Cardiovasc Dis. 2007 Jan-Feb;49(4):229-40. doi: 10.1016/j.pcad.2006.08.009.
5
Functional iron deficiency and diastolic function in heart failure with preserved ejection fraction.射血分数保留的心力衰竭中的功能性缺铁与舒张功能
Int J Cardiol. 2013 Oct 12;168(5):4652-7. doi: 10.1016/j.ijcard.2013.07.185. Epub 2013 Jul 30.
6
Mechanisms of diastolic dysfunction in heart failure.心力衰竭中舒张功能障碍的机制。
Trends Cardiovasc Med. 2006 Nov;16(8):273-9. doi: 10.1016/j.tcm.2006.05.003.
7
[Diastolic function of the left ventricle and congestive heart failure with normal systolic function].[左心室舒张功能与收缩功能正常的充血性心力衰竭]
Ital Heart J Suppl. 2000 Oct;1(10):1273-80.
8
Load-Independent Systolic and Diastolic Right Ventricular Function in Heart Failure With Preserved Ejection Fraction as Assessed by Resting and Handgrip Exercise Pressure-Volume Loops.静息和握力运动压力-容积环评估射血分数保留心力衰竭中的非负荷依赖性收缩和舒张右心室功能。
Circ Heart Fail. 2018 Feb;11(2):e004121. doi: 10.1161/CIRCHEARTFAILURE.117.004121.
9
Echocardiographic assessment of left ventricular filling pressures.
Heart Fail Clin. 2008 Jan;4(1):57-70. doi: 10.1016/j.hfc.2007.10.006.
10
Systolic and diastolic myocardial mechanics in patients with cardiac disease and preserved ejection fraction: impact of left ventricular filling pressure.心肌疾病和射血分数保留患者的收缩期和舒张期心肌力学：左心室充盈压的影响。
J Am Soc Echocardiogr. 2010 Dec;23(12):1273-80. doi: 10.1016/j.echo.2010.09.008.
引用本文的文献
1
Validation of a popular consumer-grade cuffless blood pressure device for continuous 24 h monitoring.一款用于24小时连续监测的流行消费级无袖带血压设备的验证。
Eur Heart J Digit Health. 2025 Apr 29;6(4):704-712. doi: 10.1093/ehjdh/ztaf044. eCollection 2025 Jul.
2
In Vivo Dynamic Coronary Arteries Blood Flow Imaging Based on Multi-Cycle Phase Clustering Ultrafast Ultrasound.基于多周期相位聚类超快超声的体内动态冠状动脉血流成像
Adv Sci (Weinh). 2025 Aug;12(31):e05485. doi: 10.1002/advs.202505485. Epub 2025 Jun 30.
3
The Association Between Dexmedetomidine and Bradycardia: An Analysis of FDA Adverse Event Reporting System (FAERS) Data and Transcriptomic Profiles.右美托咪定与心动过缓之间的关联：对美国食品药品监督管理局不良事件报告系统（FAERS）数据和转录组图谱的分析
Genes (Basel). 2025 May 22;16(6):615. doi: 10.3390/genes16060615.
4
A personalized time-resolved 3D mesh generative model for unveiling normal heart dynamics.一种用于揭示正常心脏动力学的个性化时间分辨三维网格生成模型。
Nat Mach Intell. 2025;7(5):800-811. doi: 10.1038/s42256-025-01035-5. Epub 2025 May 19.
5
Imaging Ca2+ Signals in Small Pulmonary Veins at Physiological Intraluminal Pressures.在生理腔内压力下对小肺静脉中的钙离子信号进行成像。
J Vis Exp. 2025 Mar 21(217). doi: 10.3791/67722.
6
Starfish-inspired wearable bioelectronic systems for physiological signal monitoring during motion and real-time heart disease diagnosis.受海星启发的可穿戴生物电子系统，用于运动期间的生理信号监测和实时心脏病诊断。
Sci Adv. 2025 Apr 4;11(14):eadv2406. doi: 10.1126/sciadv.adv2406. Epub 2025 Apr 2.
7
Hemodynamic Effects of Positive Airway Pressure: A Cardiologist's Overview.气道正压通气的血流动力学效应：心脏病专家概述
J Cardiovasc Dev Dis. 2025 Mar 10;12(3):97. doi: 10.3390/jcdd12030097.
8
Developmental and Evolutionary Heart Adaptations Through Structure-Function Relationships.通过结构-功能关系实现的发育和进化心脏适应
J Cardiovasc Dev Dis. 2025 Feb 22;12(3):83. doi: 10.3390/jcdd12030083.
9
The diastolic duration as a percentage of the cardiac cycle in healthy adults: A pilot study.健康成年人舒张期时长占心动周期的百分比：一项初步研究。
Indian Heart J. 2025 Mar-Apr;77(2):73-77. doi: 10.1016/j.ihj.2025.02.005. Epub 2025 Feb 19.
10
MEMS and ECM Sensor Technologies for Cardiorespiratory Sound Monitoring-A Comprehensive Review.用于心肺音监测的 MEMS 和 ECM 传感器技术——全面综述。
Sensors (Basel). 2024 Oct 31;24(21):7036. doi: 10.3390/s24217036.
本文引用的文献
1
Contribution of systolic and diastolic abnormalities to heart failure with a normal and a reduced ejection fraction.收缩期和舒张期异常对射血分数正常和降低的心力衰竭的影响。
Prog Cardiovasc Dis. 2007 Jan-Feb;49(4):229-40. doi: 10.1016/j.pcad.2006.08.009.
2
New untwist on diastole: what goes around comes back.
Circulation. 2006 May 30;113(21):2477-9. doi: 10.1161/CIRCULATIONAHA.106.626697.
3
Enhanced ventricular untwisting during exercise: a mechanistic manifestation of elastic recoil described by Doppler tissue imaging.运动期间心室解旋增强：一种由多普勒组织成像描述的弹性回缩机制表现。
Circulation. 2006 May 30;113(21):2524-33. doi: 10.1161/CIRCULATIONAHA.105.596502. Epub 2006 May 22.
4
Diastolic heart failure: a myth.舒张性心力衰竭：一个神话。
Curr Opin Cardiol. 2006 May;21(3):240-8. doi: 10.1097/01.hco.0000221587.02114.da.
5
Diastolic heart failure can be diagnosed by comprehensive two-dimensional and Doppler echocardiography.舒张性心力衰竭可通过二维和多普勒超声心动图综合检查来诊断。
J Am Coll Cardiol. 2006 Feb 7;47(3):500-6. doi: 10.1016/j.jacc.2005.09.032. Epub 2006 Jan 18.
6
A noninvasive method for assessing impaired diastolic suction in patients with dilated cardiomyopathy.一种评估扩张型心肌病患者舒张期抽吸功能受损的非侵入性方法。
Circulation. 2005 Nov 8;112(19):2921-9. doi: 10.1161/CIRCULATIONAHA.105.561340.
7
Diastolic dysfunction beyond distensibility: adverse effects of ventricular dilatation.
Circulation. 2005 Nov 8;112(19):2888-90. doi: 10.1161/CIRCULATIONAHA.105.578161.
8
Usefulness of tissue doppler and color M-mode indexes of left ventricular diastolic function in predicting outcomes in systolic left ventricular heart failure (from the ADEPT study).组织多普勒和彩色M型左心室舒张功能指标在预测收缩性左心室心力衰竭预后中的应用价值（来自ADEPT研究）
Am J Cardiol. 2005 Jul 15;96(2):257-62. doi: 10.1016/j.amjcard.2005.03.055.
9
Incremental predictive power of B-type natriuretic peptide and tissue Doppler echocardiography in the prognosis of patients with congestive heart failure.B型利钠肽和组织多普勒超声心动图对充血性心力衰竭患者预后的增量预测能力。
J Am Coll Cardiol. 2005 Apr 19;45(8):1223-6. doi: 10.1016/j.jacc.2005.01.025.
10
Contribution of left ventricular diastolic dysfunction to heart failure regardless of ejection fraction.无论射血分数如何，左心室舒张功能障碍对心力衰竭的影响。
Am J Cardiol. 2005 Mar 1;95(5):603-6. doi: 10.1016/j.amjcard.2004.11.006.
Zotero 插件