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Updated: Jul 23, 2025

Evaluation of Left Ventricular Structure and Function using 3D Echocardiography
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Evaluation of Left Ventricular Structure and Function using 3D Echocardiography

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[基于3D CNN的人工智能辅助诊断模型对心声回声录像中的异常变化进行识别]

K K Shen1, X J Zhang1, R J Shao2

  • 1Department of Ultrasound, Henan Provincial People's Hospital, Zhengzhou 450003, China.

Zhonghua xin xue guan bing za zhi
|July 17, 2023
PubMed
概括

使用3D卷积神经网络 (3D CNNs) 的人工智能 (AI) 模型准确地诊断高血压心脏病,慢性功能衰竭 (CRF) 和甲状腺功能低下的患者的心脏病. 与人类医生相比,这种AI工具显著减少了分析时间.

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相关概念视频

Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

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,...
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Imaging Studies for Cardiovascular System II:Types of Echocardiography01:20

Imaging Studies for Cardiovascular System II:Types of Echocardiography

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...
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