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2D斑点追踪心电回声学参数和中风患者中进展的预后表现

Diem Thi Nguyen¹, Nhan Huu Kha¹, Duy Huu Duong¹

¹Department of Internal Medicine, Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho City, Vietnam.

Medical archives (Sarajevo, Bosnia and Herzegovina)

|November 24, 2025

概括

斑点跟踪回声心脏图 (STE) 有效地预测中风的结果. STE参数是中风进展的重要预后因素,提供了超越传统方法的宝贵见解.

科学领域:

心脏病学心脏病学
神经学神经学
医疗成像医学成像

背景情况:

在全球范围内,中风是导致死亡和残疾的主要原因.
2D斑点跟踪回声心电图 (STE) 评估心肌功能,但在中风患者中预后价值有限.
评估心脏功能对于了解中风风险和进展至关重要.

研究的目的:

用STE和组织多普勒成像 (TDI) 来评估左心房和左心室功能的预后性能.
为了更好地预测中风,将STE和TDI参数关联起来.
确定缺血性中风患者心脏功能参数的预测值.

主要方法:

一项前性病例控制研究,涉及67名缺血性中风患者和40名对照.
使用2D回声心脏学,TDI和STE进行心脏功能评估.
采用单变量和多变量逻辑回归,ROC曲线分析来评估预后性能.

主要成果:

包括全球纵向应变 (GLS) 和左心房最大体积 (LAVmax) 在内的STE参数显示,中风患者和对照人群之间存在显著差异.
接收器运行特征 (ROC) 曲线分析显示出高预后性能 (AUC = 0.89).
左心房应变 (LAS) 与严重中风事件有显著的相关性 (OR:0.69).

结论:

STE参数是中风的非常重要的预后因素.
STE提供了关于中风进展的有价值的预后信息,即使考虑到其他因素.
这项研究强调了STE在预测中风后果方面的实用性.

关键词:

2D斑点跟踪回声心脏图 (2D-STE)缺血性中风是因为缺血性中风.在左心房,左心房.在左心室的左心室.预测预测预测预测的时间.

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