天津医药 ›› 2023, Vol. 51 ›› Issue (8): 888-891.doi: 10.11958/20221772

• 综述 • 上一篇    下一篇

心肌应变检测技术在非酒精性脂肪性肝病心肌损伤中的研究进展

马运婷(), 郑月, 王璐静, 沙立辉, 赵新湘()   

  1. 昆明医科大学第二附属医院放射科(邮编650101)
  • 收稿日期:2022-11-03 修回日期:2023-01-13 出版日期:2023-08-15 发布日期:2023-08-10
  • 通讯作者: E-mail:zhaoxinxiang2918@outlook.com
  • 作者简介:马运婷(1995),女,硕士在读,主要从事心肌磁共振方面研究。E-mail:973060735@qq.com
  • 基金资助:
    国家自然科学基金资助项目(82160332);云南省重大专项项目(202203AC100007);昆明医科大学联合专项-重点项目(202201AY070001-097)

Research progress of myocardial strain detection technique in myocardial injury of non-alcoholic fatty liver disease

MA Yunting(), ZHENG Yue, WANG Lujing, SHA Lihui, ZHAO Xinxiang()   

  1. Department of Radiology, the Second Affiliated Hospital of Kunming Medical University, Kunming 650101, China
  • Received:2022-11-03 Revised:2023-01-13 Published:2023-08-15 Online:2023-08-10
  • Contact: E-mail: zhaoxinxiang2918@outlook.com

摘要:

非酒精性脂肪性肝病(NAFLD)可导致心肌损伤,是心功能不全的危险因素。心肌应变(MS)检测技术是近年快速发展的新技术,已成为量化心肌形变、诊断及预测亚临床心肌损伤的常用工具。MS不仅能准确评估局部和整体心肌损伤,还能检测出射血分数正常的NAFLD患者心功能改变。认识NAFLD造成的心肌损伤,通过MS检测技术及时检测、诊断及预测NAFLD患者心功能障碍,对预防NAFLD患者进展为不可逆心力衰竭具有重要临床意义。就NAFLD造成心肌损伤的病理生理机制、MS检测技术及MS检测技术在NAFLD患者心房心室中的运用进行综述。

关键词: 非酒精性脂肪肝病, 超声心动描记术, 多普勒, 磁共振血管造影术, 心肌应变, 心肌损伤

Abstract:

Non-alcoholic fatty liver disease (NAFLD) can lead to myocardial damage and is a risk factor for cardiac insufficiency. Myocardial strain (MS) detection is a new technique that has been rapidly developed in recent years and has become a common tool for quantifying myocardial deformation and diagnosing and predicting subclinical myocardial injury. MS can not only accurately assess local and global myocardial injury, but also detect changes of cardiac function in NAFLD patients with normal ejection fraction. Understanding myocardial injury caused by NAFLD, timely detection, diagnosis and prediction of cardiac dysfunction in patients with NAFLD by MS detection technique are of great clinical significance in preventing the progression of irreversible heart failure. This article reviews the pathophysiological mechanisms of myocardial injury caused by NAFLD, MS detection techniques and the use of MS detection techniques in atria and ventricle in patients with NAFLD.

Key words: non-alcoholic fatty liver disease, echocardiography, doppler, magnetic resonance angiography, myocardial strain, myocardial damage

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