AI Medical Compendium Journal:
AJNR. American journal of neuroradiology

Showing 1 to 10 of 113 articles

Enhancing Lesion Detection in Inflammatory Myelopathies: A Deep Learning-Reconstructed Double Inversion Recovery MRI Approach.

AJNR. American journal of neuroradiology Jun 3, 2025
BACKGROUND AND PURPOSE: The imaging of inflammatory myelopathies has advanced significantly across time, with MRI techniques playing a pivotal role in enhancing lesion detection. However, the impact of deep learning (DL)-based reconstruction on 3D do...
Deep Learning Imaging, Three-Dimensional Magnetic Resonance Imaging Image Interpretation, Computer-Assisted Humans Adult Female Male Middle Aged
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Ultra-High-Resolution Photon-Counting-Detector CT with a Dedicated Denoising Convolutional Neural Network for Enhanced Temporal Bone Imaging.

AJNR. American journal of neuroradiology Jun 3, 2025
BACKGROUND AND PURPOSE: Ultra-high-resolution (UHR) photon-counting-detector (PCD) CT improves image resolution but increases noise, necessitating the use of smoother reconstruction kernels that reduce resolution below the 0.125-mm maximum spatial re...
Radiographic Image Interpretation, Computer-Assisted Humans Signal-To-Noise Ratio Neural Networks, Computer Photons Tomography, X-Ray Computed Temporal Bone Convolutional Neural Networks
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Automated Detection of Black Hole Sign for Intracerebral Hemorrhage Patients Using Self-Supervised Learning.

AJNR. American journal of neuroradiology May 7, 2025
BACKGROUND AND PURPOSE: Intracerebral Hemorrhage (ICH) is a devastating form of stroke. Hematoma expansion (HE), growth of the hematoma on interval scans, predicts death and disability. Accurate prediction of HE is crucial for targeted interventions ...
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Accuracy of an nnUNet Neural Network for the Automatic Segmentation of Intracranial Aneurysms, Their Parent Vessels, and Major Cerebral Arteries from MRI-TOF.

AJNR. American journal of neuroradiology May 2, 2025
BACKGROUND AND PURPOSE: The automatic recognition of intracraial aneurysms by means of machine-learning algorithms represents a new frontier for diagnostic and therapeutic goals. Yet, the current algorithms focus solely on the aneurysms and not on th...
Middle Aged Image Interpretation, Computer-Assisted Magnetic Resonance Angiography Intracranial Aneurysm Cerebral Arteries Aged Adult Sensitivity and Specificity Male Retrospective Studies Female Reproducibility of Results Humans Neural Networks, Computer Algorithms
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Deep Learning-Based Algorithm for Automatic Quantification of Nigrosome-1 and Parkinsonism Classification Using Susceptibility Map-Weighted MRI.

AJNR. American journal of neuroradiology May 2, 2025
BACKGROUND AND PURPOSE: The diagnostic performance of deep learning model that simultaneously detecting and quantifying nigrosome-1 abnormality by using susceptibility map-weighted imaging (SMwI) remains unexplored. This study aimed to develop and va...
Humans Algorithms Parkinson Disease Image Interpretation, Computer-Assisted Parkinsonian Disorders Retrospective Studies Male Substantia Nigra Female Middle Aged Aged Deep Learning Magnetic Resonance Imaging
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Development and Evaluation of Automated Artificial Intelligence-Based Brain Tumor Response Assessment in Patients with Glioblastoma.

AJNR. American journal of neuroradiology May 2, 2025
This project aimed to develop and evaluate an automated, AI-based, volumetric brain tumor MRI response assessment algorithm on a large cohort of patients treated at a high-volume brain tumor center. We retrospectively analyzed data from 634 patients ...
Magnetic Resonance Imaging Glioblastoma Image Interpretation, Computer-Assisted Adult Brain Neoplasms Male Middle Aged Retrospective Studies Female Aged Humans Artificial Intelligence Algorithms
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Empowering Data Sharing in Neuroscience: A Deep Learning Deidentification Method for Pediatric Brain MRIs.

AJNR. American journal of neuroradiology May 2, 2025
BACKGROUND AND PURPOSE: Privacy concerns, such as identifiable facial features within brain scans, have hindered the availability of pediatric neuroimaging data sets for research. Consequently, pediatric neuroscience research lags adult counterparts,...
Deep Learning Adolescent Child, Preschool Child Brain Neoplasms Male Infant Neuroimaging Neurosciences Magnetic Resonance Imaging Data Anonymization Information Dissemination Humans Female Infant, Newborn Young Adult
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Automated Quantification of Cerebral Microbleeds in SWI: Association with Vascular Risk Factors, White Matter Hyperintensity Burden, and Cognitive Function.

AJNR. American journal of neuroradiology May 2, 2025
BACKGROUND AND PURPOSE: The amount and distribution of cerebral microbleeds (CMB) are important risk factors for cognitive impairment. Our objective was to train and validate a deep learning (DL)-based segmentation model for cerebral microbleeds (CMB...
Humans Retrospective Studies Cognitive Dysfunction Aged, 80 and over Cognition Magnetic Resonance Imaging Male Middle Aged Female Deep Learning Cerebral Hemorrhage Risk Factors White Matter Aged
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Deep Learning-Based Reconstruction for Accelerated Cervical Spine MRI: Utility in the Evaluation of Myelopathy and Degenerative Diseases.

AJNR. American journal of neuroradiology Apr 2, 2025
BACKGROUND AND PURPOSE: Deep learning (DL)-based reconstruction enables improving the quality of MR images acquired with a short scan time. We aimed to prospectively compare the image quality and diagnostic performance in evaluating cervical degenera...
Aged Humans Cervical Vertebrae Middle Aged Adult Prospective Studies Image Interpretation, Computer-Assisted Deep Learning Female Sensitivity and Specificity Signal-To-Noise Ratio Magnetic Resonance Imaging Male Spinal Cord Diseases
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Leveraging Physics-Based Synthetic MR Images and Deep Transfer Learning for Artifact Reduction in Echo-Planar Imaging.

AJNR. American journal of neuroradiology Apr 2, 2025
BACKGOUND AND PURPOSE: This study utilizes a physics-based approach to synthesize realistic MR artifacts and train a deep learning generative adversarial network (GAN) for use in artifact reduction on EPI, a crucial neuroimaging sequence with high ac...
Brain Neoplasms Male Middle Aged Echo-Planar Imaging Deep Learning Image Processing, Computer-Assisted Humans Magnetic Resonance Imaging Brain Artifacts Female
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