在冠状动脉疾病多模式风险分层的可解释的人工智能叙事审查
Fathimathul Henna1, Syeda Kashaf Batool2, Hafiza Tooba Siddiqui3
1Department of Engineering, Ghulam Ishaq Khan Institute of Science and Technology.
Cardiology in review
|October 30, 2025
概括
可解释的人工智能 (AI) 通过整合多式联络数据,显著提高了冠状动脉疾病 (CAD) 风险评估. 人工智能模型的表现优于传统的分数,提高了诊断准确度,并实现了个性化,数据驱动的心脏病学.
科学领域:
- 心脏病学 心脏病学
- 人工智能的人工智能
- 医学成像分析 医学成像分析
背景情况:
- 冠状动脉疾病 (CAD) 构成一个重大的全球健康挑战,需要先进的风险分层方法.
- 目前的风险评估工具需要增强,以提高准确性和个性化治疗策略.
研究的目的:
- 评估可解释的人工智能 (AI) 对冠状动脉疾病 (CAD) 多式风险评估的影响.
- 确定AI是否可以提高CAD管理中的诊断准确性和早期风险预测.
主要方法:
- 对299篇关于人工智能,机器学习,深度学习和CAD的文章进行系统的文献审查,遵守PRISMA标准.
- 包括94项专注于人工智能应用在分析心脏成像 (心声学,CT,MRI) 和临床数据的研究.
- 分析人工智能技术,包括卷积神经网络,集合方法和自然语言处理 (NLP).
主要成果:
- 先进的AI工具,包括深度学习和NLP,有效地整合各种数据源 (心电图,临床记录,成像) 以改善CAD诊断.
- 人工智能擅长检测结构异常,评估心肌血液供应,并从心脏成像中识别炎症标志物.
- 人工智能模型的准确性,灵敏度和特异性高于传统风险评分,如弗雷明汉风险评分.
结论:
- 可解释的人工智能提供了一个透明的方法,促进临床采用和对人工智能驱动的心血管风险分层的信任.
- 人工智能代表了数据驱动心脏病学的重大进步,能够更准确地预测CAD的风险和个性化患者护理.
- 人工智能的整合有望通过增强的诊断能力和量身定制的治疗策略,彻底改变心血管医学.
更多相关视频
06:16Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease
Published on: August 9, 2024
799
13:07Optical Coherence Tomography Based Biomechanical Fluid-Structure Interaction Analysis of Coronary Atherosclerosis Progression
Published on: January 15, 2022
4.3K
相关概念视频
01:30Coronary Artery Disease I: Introduction
868
Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
868
01:26Coronary Artery Disease II: Pathophysiology
359
Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...
359
01:25Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT
379
Calcium-Scoring CT ScanA calcium-scoring CT scan, also known as coronary artery calcium (CAC) scan, detects calcium deposits in the coronary arteries. This test assesses the risk of coronary artery disease (CAD), which can lead to cardiovascular events such as angina, heart failure, and sudden cardiac arrest.A calcium-scoring CT scan is generally recommended for individuals at intermediate risk of CAD without symptoms. It includes:Men aged 40-75 and women aged 50-75: Especially those with a...
379
01:30Acute Coronary Syndrome III: Diagnostic Studies
204
Diagnosing acute coronary syndrome or ACS begins with a thorough patient history. Notable symptoms include central, crushing chest pain radiating to the left arm, neck, jaw, or back, along with shortness of breath, sweating (diaphoresis), nausea, vomiting, dizziness, and palpitations.It is crucial to note any history of cardiac illnesses and assess risk factors, including age, gender, smoking, hypertension, diabetes, hyperlipidemia, and a sedentary lifestyle.During physical examination, vital...
204
01:30Acute Coronary Syndrome I: Introduction
772
Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
772
01:26Coronary Artery Disease IV: Preventive Measures
579
Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...
579