マルチモダリティ イメージングを用いたHeartMate 3 左心室補助装置の評価に向けた戦略的アプローチ
Janet Cai1, Laura Parker1, Ruchika Bhargav1
1Division of Cardiovascular Diseases and Hypertension, Rutgers University - Robert Wood Johnson Medical School, 125 Paterson Street, East Tower - 8th Floor, New Brunswick, New Jersey 08901, United States.
The American journal of cardiology
|September 2, 2025
まとめ
このレビューは,トランストラシックエコーカーディオグラフィ (TTE) を使用したHeartMate 3 (HM3) 左心室補助装置 (LVAD) の評価のための戦略的アプローチを詳細に述べています. HM3 LVAD患者のデバイス機能,心室機能,弁の評価のためのプロトコルを提供しています.
科学分野:
- 心臓病科
- 医療機器
- 診断用イメージング
背景:
- 左心室補助器 (LVAD) は,ターゲット療法としてますます使用されています.
- ハートメイト3 (HM3) は,米国で販売されている唯一のLVADです.
- 最近のガイドラインでは,LVADの評価のために多様性心臓イメージングを強調しています.
研究 の 目的:
- LVADのトランストラシックエコーカルディオグラフィ (TTE) 評価のための戦略的アプローチを提供すること.
- HM3 LVADの患者におけるマルチモダリティーイメージングの役割について議論する.
- HM3 LVADの総合的なTTE評価プロトコルを提示する.
主な方法:
- LVADの心臓イメージングに関する現在の社会的ガイドラインのレビュー.
- LVADのトランストラシックエコーカルディオグラフィの戦略的アプローチ
- HM3 LVAD患者のマルチモダリティーイメージングの応用について
主要な成果:
- HM3 LVADの包括的なTTE評価プロトコルが提示されています.
- プロトコルには客観的な測定と 修正された方法が含まれています
- 器具の機能,心室機能,弁の評価は詳細に記載されています.
結論:
- このレビューは,HM3 LVADの戦略的TTE評価プロトコルを提供します.
- 多様性画像はHM3 LVAD患者の管理において重要な役割を果たします.
- 特定の臨床シナリオと診断アプローチが扱われています.
さらに関連する動画
関連する概念動画
Imaging Studies for Cardiovascular System I:Echocardiography
476
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,...
476
Imaging Studies for Cardiovascular System II:Types of Echocardiography
395
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...
395
Cardiac Catheterization III: Left Heart Catheterization
203
Left heart catheterization is an invasive diagnostic procedure used to evaluate the function and structure of the left side of the heart. It is generally performed to diagnose and treat cardiovascular conditions such as valve abnormalities, coronary artery disease, and congenital heart defects.Diagnostic and therapeutic purposesLeft heart catheterization serves various diagnostic and therapeutic purposes, including:Assessing coronary artery bypass grafts.Evaluating coronary artery disease in...
203
Imaging Studies for Cardiovascular System IV: CMRI
135
Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
135
Acute Coronary Syndrome III: Diagnostic Studies
23
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...
23


