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Time-of-Flight Angiography in Ultra-High-Field 7 T MRI for the Evaluation of Peroneal Perforator Arteries Before Osseomyocutaneous Flap Surgery

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (3)

Objectives: Presurgical identification and morphologic characterization of the peroneal perforator arteries (PPAs) are essential for osseomyocutaneous......

Photon-Counting Detector CT With Quantum Iterative Reconstruction Impact on Liver Lesion Detection and Radiation Dose Reduction

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (4)

ObjectivesTo assess image noise, diagnostic performance, and potential for radiation dose reduction of photon-counting detector (PCD) computed tomogra......

T1 Mapping of the Prostate Using Single-Shot T1FLASH A Clinical Feasibility Study to Optimize Prostate Cancer Assessment

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (6)

PurposeThe aim of this study was to assess the clinical feasibility of magnetic resonance imaging (MRI) T1 mapping using T1FLASH for assessment of pro......

Artificial Intelligence and Interstitial Lung Disease Diagnosis and Prognosis

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (8)

Interstitial lung disease (ILD) is now diagnosed by an ILD-board consisting of radiologists, pulmonologists, and pathologists. They discuss the combin......

Photon-Counting Versus Energy-Integrating Detector CT Angiography of the Lower Extremity in a Human Cadaveric Model With Continuous Extracorporeal Perfusion

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (10)

Objectives: Detailed visualization of the arterial runoff is mandatory for the assessment of peripheral arterial occlusive disease. This study aims to......

Improved Breast 2D SWE Algorithm to Eliminate False-Negative Cases

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (10)

Objectives: Two-dimensional shear wave elastography (SWE) has been limited in breast lesion characterization due to false-negative results from artifa......

Photon-Counting Detector CT Angiography for Endoleak Detection After Endovascular Aortic Repair

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (11)

ObjectivesThe aim of this study was to compare image quality and endoleak detection after endovascular abdominal aortic aneurysm repair between a trip......

Influence of Image Processing on Radiomic Features From Magnetic Resonance Imaging

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (3)

ObjectiveBefore implementing radiomics in routine clinical practice, comprehensive knowledge about the repeatability and reproducibility of radiomic f......

Multiparametric MRI From Simultaneous Rapid Acquisition Methods and Analysis Techniques Using Scoring, Machine Learning, Radiomics, and Deep Learning to the Generation of Novel Metrics

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (8)

With the recent advancements in rapid imaging methods, higher numbers of contrasts and quantitative parameters can be acquired in less and less time. ......

Amplifying the Effects of Contrast Agents on Magnetic Resonance Images Using a Deep Learning Method Trained on Synthetic Data

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (12)

ObjectivesArtificial intelligence (AI) methods can be applied to enhance contrast in diagnostic images beyond that attainable with the standard doses ......

Deep Learning for Automatic Bone Marrow Apparent Diffusion Coefficient Measurements From Whole-Body Magnetic Resonance Imaging in Patients With Multiple Myeloma A Retrospective Multicenter Study

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (4)

ObjectivesDiffusion-weighted magnetic resonance imaging (MRI) is increasingly important in patients with multiple myeloma (MM). The objective of this ......

Artificial Intelligence to Reduce or Eliminate the Need for Gadolinium-Based Contrast Agents in Brain and Cardiac MRI A Literature Review

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (10)

Brain and cardiac MRIs are fundamental noninvasive imaging tools, which can provide important clinical information and can be performed without or wit......

Feasibility of Accelerated Prostate Diffusion-Weighted Imaging on 0.55 T MRI Enabled With Random Matrix Theory Denoising

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (10)

IntroductionProstate cancer diffusion weighted imaging (DWI) MRI is typically performed at high-field strength (3.0 T) in order to overcome low signal......

Peripheral Nerve Involvement at First Diagnosis of Multiple Sclerosis A Prospective MR Neurography Study

期刊： INVESTIGATIVE RADIOLOGY, 2023; 58 (2)

ObjectivesThe aim of this study was to assess peripheral nerve involvement in patients with multiple sclerosis (MS) at first clinical presentation usi......

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