人工智能软件在对左心室功能在越南中部心声图中的自动化分析中的有效性
Chi Thang Doan1, Khanh Hung Tran2, Viet Thang Luong2
1Department of Cardiology, Hue Central Hospital, Hue city, Vietnam.
概括
人工智能 (AI) 与医生对左心室功能的评估有很强的相关性,特别是喷射分数 (EF) 和全球纵向应变 (GLS). 这种人工智能工具是快速的,与专家分析可比,表明临床可行性.
科学领域:
- 心脏病学 心脏病学
- 医疗人工智能 医疗人工智能
- 心声回声扫描 (Echocardiography) 是一种心声回声扫描.
背景情况:
- 人工智能对医疗保健应用越来越感兴趣.
- 有限的令人信服的证据阻碍了人工智能的广泛临床采用.
- 需要研究将人工智能评估与医生评估相关联.
研究的目的:
- 为了研究AI评估和医生评估的左心室功能指数之间的相关性.
- 评估AI在心声回声分析中的准确性和可行性.
主要方法:
- 这是一项对136名患者的横截面描述性研究.
- 使用 QLAB 15 版本的软件进行 AI 分析.
- 将AI衍生的射出分数 (EF) 和全球纵向应变 (GLS) 与医生的评估进行了比较.
主要成果:
- 人工智能准确识别了98.5%的心声回声影像循环.
- 在AI-EF和医生EF之间存在强烈的正相关性 (r=0.701,p<0.01).
- 人工智能GLS和医生GLS之间的中等正相关性 (r=0.460,p<0.01).
结论:
- 人工智能软件提供左心室功能 (EF,GLS) 的快速评估,与心脏病学家相比.
- 人工智能驱动的心声回声分析显示了临床实践的可行性.
相关概念视频
01:17Imaging Studies for Cardiovascular System I:Echocardiography
320
Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
320
01:20Imaging Studies for Cardiovascular System II:Types of Echocardiography
258
Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
258