Investigative Radiology publishes original, peer-reviewed reports on clinical and laboratory investigations in diagnostic imaging, the diagnostic use of radioactive isotopes, computed tomography, positron emission tomography, magnetic resonance imaging, ultrasound, digital subtraction angiography, and related modalities. Emphasis is on early and timely publication. Primarily research-oriented, the journal also includes a wide variety of features of interest to clinical radiologists.
Investigative Radiology出版关于诊断成像、放射性同位素的诊断使用、计算机断层扫描、正电子发射断层扫描、磁共振成像、超声、数字减影血管造影和相关模态的临床和实验室研究的原创同行评审报告。重点是尽早和及时公布。该杂志主要以研究为导向，还包括临床放射科医师感兴趣的各种功能。
Glymphatic Pathway of Gadolinium-Based Contrast Agents Through the Brain: Overlooked and Misinterpreted
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000533
Linearity, Bias, Intrascanner Repeatability, and Interscanner Reproducibility of Quantitative Multidynamic Multiecho Sequence for Rapid Simultaneous Relaxometry at 3 T: A Validation Study With a Standardized Phantom and Healthy Controls
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000510
Dedicated Breast Computed Tomography With a Photon-Counting Detector
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000552
Computer-Aided Diagnosis of Pulmonary Fibrosis Using Deep Learning and CT Images
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000574
Comparison of the Relaxivities of Macrocyclic Gadolinium-Based Contrast Agents in Human Plasma at 1.5, 3, and 7 T, and Blood at 3 T
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000577
Reduction of Metal Artifacts and Improvement in Dose Efficiency Using Photon-Counting Detector Computed Tomography and Tin Filtration
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000535
High-Resolution Chest Computed Tomography Imaging of the Lungs: Impact of 1024 Matrix Reconstruction and Photon-Counting Detector Computed Tomography
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000524
Tomoelastography for the Evaluation of Pediatric Nonalcoholic Fatty Liver Disease
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000529
Accurate Therapeutic Response Assessment of Pancreatic Ductal Adenocarcinoma Using Quantitative Dynamic Contrast-Enhanced Magnetic Resonance Imaging With a Point-of-Care Perfusion Phantom
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000505
Longitudinal Visualization of Viable Cancer Cell Intratumoral Distribution in Mouse Models Using Oatp1a1-Enhanced Magnetic Resonance Imaging
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000542
Native T1 Mapping as an In Vivo Biomarker for the Identification of Higher-Grade Renal Cell Carcinoma: Correlation With Histopathological Findings
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000515
Super-Resolution Contrast-Enhanced Ultrasound Methodology for the Identification of In Vivo Vascular Dynamics in 2D
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000565
Compressed Sensing and Parallel Imaging for Double Hepatic Arterial Phase Acquisition in Gadoxetate-Enhanced Dynamic Liver Magnetic Resonance Imaging
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000548
Tomoelastography Paired With T2* Magnetic Resonance Imaging Detects Lupus Nephritis With Normal Renal Function
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000511
Diffusion Tensor Imaging of Healthy Skeletal Muscles: A Comparison Between 7 T and 3 T
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000508
Does Age Interfere With Gadolinium Toxicity and Presence in Brain and Bone Tissues?
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000517
Effects of Detector Sampling on Noise Reduction in Clinical Photon-Counting Whole-Body Computed Tomography
来源期刊：Investigative RadiologyDOI：10.1097/rli.0000000000000616
Three Tesla 3D High-Resolution Vessel Wall MRI of the Orbit may Differentiate Arteritic From Nonarteritic Anterior Ischemic Optic Neuropathy
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000595
Acute Adverse Reactions to Nonionic Iodinated Contrast Media
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000568
Low-Dose Perfusion Computed Tomography for Breast Cancer to Quantify Tumor Vascularity: Correlation With Prognostic Biomarkers
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000538
Impact of Treatment With Chelating Agents Depends on the Stability of Administered GBCAs
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000522
Assessment of Hepatic Perfusion Using GRASP MRI
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000586
Clinical Feasibility of Gadoxetic Acid–Enhanced Isotropic High-Resolution 3-Dimensional Magnetic Resonance Cholangiography Using an Iterative Denoising Algorithm for Evaluation of the Biliary Anatomy of Living Liver Donors
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000512
Respiratory Motion Detection and Correction for MR Using the Pilot Tone
来源期刊：Investigative RadiologyDOI：10.1097/rli.0000000000000619
Age, But Not Repeated Exposure to Gadoterate Meglumine, Is Associated With T1- and T2-Weighted Signal Intensity Changes in the Deep Brain Nuclei of Pediatric Patients
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000564
Improved Liver Diffusion-Weighted Imaging at 3 T Using Respiratory Triggering in Combination With Simultaneous Multislice Acceleration
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000594
Ultrashort Time to Echo Magnetic Resonance Evaluation of Calcium Pyrophosphate Crystal Deposition in Human Menisci
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000547
Tumor Contrast Enhancement and Whole-Body Elimination of the Manganese-Based Magnetic Resonance Imaging Contrast Agent Mn-PyC3A
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000593
Accelerated Segmented Diffusion-Weighted Prostate Imaging for Higher Resolution, Higher Geometric Fidelity, and Multi-b Perfusion Estimation
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000536
Quantitative Assessment of Bone Metastasis in Prostate Cancer Using Synthetic Magnetic Resonance Imaging.
来源期刊：Investigative radiologyDOI：10.1097/RLI.0000000000000579
Prediction of Lumbar Disk Herniation and Clinical Outcome Using Quantitative Magnetic Resonance Imaging: A 5-Year Follow-Up Study
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000527
Synthetic 2-Dimensional Mammography Can Replace Digital Mammography as an Adjunct to Wide-Angle Digital Breast Tomosynthesis
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000513
The Impact of Different Magnetic Resonance Imaging Equipment and Scanning Parameters on Signal Intensity Ratio Measurements in Phantoms and Healthy Volunteers: Implications for Interpreting Gadolinium Signal Changes Within the Brain
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000526
Ultrafast Intracranial Vessel Imaging With Non-Cartesian Spiral 3-Dimensional Time-of-Flight Magnetic Resonance Angiography at 1.5 T
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000641
Molecular Magnetic Resonance Imaging of Fibrin Deposition in the Liver as an Indicator of Tissue Injury and Inflammation
来源期刊：Investigative RadiologyDOI：10.1097/rli.0000000000000631
Using a Dual-Input Convolutional Neural Network for Automated Detection of Pediatric Supracondylar Fracture on Conventional Radiography
来源期刊：Investigative RadiologyDOI：10.1097/rli.0000000000000615
A Novel Method for Segmentation-Based Semiautomatic Quantitative Evaluation of Metal Artifact Reduction Algorithms
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000549
Gadolinium Presence in the Brain After Administration of the Liver-Specific Gadolinium-Based Contrast Agent Gadoxetate
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000559
Matching and Homogenizing Convolution Kernels for Quantitative Studies in Computed Tomography
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000540
Image Artifact Management for Clinical Magnetic Resonance Imaging on a 7 T Scanner Using Single-Channel Radiofrequency Transmit Mode
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000598
T1- and T2*-Mapping for Assessment of Tendon Tissue Biophysical Properties: A Phantom MRI Study
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000532
Quantification of Aortic Stiffness by Ultrasound Time-Harmonic Elastography: The Effect of Intravascular Pressure on Elasticity Measures in a Porcine Model.
来源期刊：Investigative radiologyDOI：10.1097/rli.0000000000000618
Imaging Features of Hepatocellular Carcinoma
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000562
Physicochemical and Pharmacokinetic Profiles of Gadopiclenol
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000563
Reader Privacy: The New Shape of the Threat
来源期刊：Investigative RadiologyDOI：10.29242/RLI.297.2
Performance of an Automated Workflow for Magnetic Resonance Imaging of the Prostate
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000635
Advanced Robotic Angiography Systems for Image Guidance During Conventional Transarterial Chemoembolization: Impact on Radiation Dose and Image Quality
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000519
Magnetic Resonance Kidney Parenchyma-T2 as a Novel Imaging Biomarker for Autosomal Dominant Polycystic Kidney Disease
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000633
Data Literacy as a Pathway to Data Science at Georgia Tech
来源期刊：Investigative RadiologyDOI：10.29242/RLI.298.2
Measuring Dynamic CT Perfusion Based on Time-Resolved Quantitative DECT Iodine Maps
来源期刊：Investigative RadiologyDOI：10.1097/RLI.0000000000000591
