心脑血管病防治2026，Vol.26Issue(5)：36-41,6.DOI:10.3969/j.issn.1009-816x.2026.05.008
斑点追踪成像在尿毒症患者左心房功能中的应用研究进展
Research progress of speckle tracking imaging in left atrial function of patients with uremia
孔栋吉 1马苏亚2
作者信息
- 1. 315211 宁波,宁波大学医学部||315199 浙江省宁波市鄞州区第二医院超声科
- 2. 315199 浙江省宁波市鄞州区第二医院超声科
- 折叠
摘要
Abstract
Patients with chronic kidney disease(CKD)have a significantly increased risk of cardiovascular events.The cardiovascular mortality rate in patients with end-stage renal disease(ESRD)is 3 to 5 times higher than that in individuals with normal renal function.Speckle tracking imaging(STI)can sensitively identify subclinical left atrial dysfunction by quantifying parameters such as left atrial reservoir strain and systolic strain.Abnormal changes detected by STI are significantly associated with the risk of cardiovascular events.As a non-invasive and reproducible method for cardiac function assessment,STI demonstrates important clinical application value in evaluating left atrial function in patients with uremia.This article will provide a comprehensive review focusing on the principles and methods of STI,the pathophysiological mechanisms underlying left atrial dysfunction in patients with uremia,and the clinical applications of STI in assessing left atrial function in these patients.关键词
斑点追踪成像/尿毒症/左心房功能/心脏超声/慢性肾脏病Key words
Speckle tracking imaging/Uremia/Left atrial function/Cardiac ultrasound/Chronic kidney disease引用本文复制引用
孔栋吉,马苏亚..斑点追踪成像在尿毒症患者左心房功能中的应用研究进展[J].心脑血管病防治,2026,26(5):36-41,6.
