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CMR-based cardiac phenoty** in different forms of heart failure
Heart failure (HF) is a heterogenous disease requiring precise diagnostics and knowledge of pathophysiological processes. Since structural and...
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Intravascular imaging-guided percutaneous coronary intervention for heavily calcified coronary lesions: a systematic review and meta-analysis
Although multiple randomized clinical trials (RCTs) have shown that intravascular imaging (IVI)-guided percutaneous coronary intervention (PCI) is...
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Künstliche Intelligenz im Dosismanagement der diagnostischen Radiologie
Clinical–methodological problemImaging procedures employing ionizing radiation require compliance with European directives and national regulations...
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Predominant determinants for evaluation of right parasternal approach in transthoracic echocardiography in aortic stenosis: a study based on three-dimensional cardiac computed tomography analysis
The maximum blood flow velocity through the aortic valve (AVmax) using Doppler transthoracic echocardiography (TTE) is important in assessing the...
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Aurora Kinase A inhibition enhances DNA damage and tumor cell death with 131I-MIBG therapy in high-risk neuroblastoma
BackgroundNeuroblastoma is the most common extra-cranial pediatric solid tumor. 131 I-metaiodobenzylguanidine (MIBG) is a targeted...
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New improved radiometabolite analysis method for [18F]FTHA from human plasma: a test-retest study with postprandial and fasting state
BackgroundFatty acid uptake can be measured using PET and 14-( R,S )‐[ 18 F]fluoro‐6‐thia‐heptadecanoic acid ([ 18 F]FTHA). However, the relatively rapid...
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Two-dimensional transthoracic measure of mitral annulus in mitral valve prolapse and moderate to severe regurgitation: a method comparison analysis with three-dimensional transesophageal echocardiography
BackgroundMitral annulus (MA) area is derived during transthoracic echocardiography (TTE) assuming of a circular shape using the MA diameter from the...
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Beschleunigte muskuloskeletale Magnetresonanztomographie mit Deep-Learning-gestützter Bildrekonstruktion bei 0,55 T–3 T
Clinical/methodical issueMagnetic resonance imaging (MRI) is a central component of musculoskeletal imaging. However, long image acquisition times...
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Pre- and post-hemodialysis differences in heart failure diagnosis by current heart failure guidelines in patients with end-stage renal disease
BackgroundPatients with end-stage renal disease (ESRD) who are on hemodialysis (HD) have reduced vascular compliance and are likely to develop heart...
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Transthyretin amyloid cardiomyopathy in patients with unexplained increased left ventricular wall thickness
Amyloid cardiomyopathy (CA) was previously considered a rare disease; however, rapid advancements in imaging modalities have led to an increased...
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Große Sprachmodelle von OpenAI, Google, Meta, X und Co.
BackgroundIn 2023, the release of ChatGPT triggered an artificial intelligence (AI) boom. The underlying large language models (LLM) of the nonprofit...
