Radiology

Latest AI and machine learning research in radiology for healthcare professionals.

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Contrast-Enhanced VM-UNet for Thyroid Nodule Segmentation Based on Wavelet Features and Dual-Branch Edge Learning.

Accurate segmentation of thyroid nodules from ultrasound images is critical for clinical diagnosis a...

Apr 2026 41927821
Harmonization in magnetic resonance imaging: A survey of acquisition, image-level, and feature-level methods.

Magnetic resonance imaging (MRI) has greatly advanced neuroscience research and clinical diagnostics...

Apr 2026 41936201
UniPET: A universal network for high-quality PET image denoising across varied dose reduction factors.

Most existing deep learning-based PET image denoising methods assume a fixed and known dose reductio...

Apr 2026 41965166
SCAR-Net-assisted ultrasound diagnosis of postoperative scars and recurrent lesions in breast cancer.

Postoperative differentiation between scar tissue and recurrent lesions in patients with breast canc...

Apr 2026 42023157
Ultrasonographic Evaluation of Pediatric Thyroid Nodules: Adult Risk Stratification Systems, 2021 K-TIRADS Revision, and Future Refinements.

Although pediatric thyroid cancer is rare, it has characteristics distinct from those of adult thyro...

Apr 2026 41974527
Commercial Artificial Intelligence (AI) Tool for Screening Digital Breast Tomosynthesis: Factors Associated With AI-Based Breast Cancer Detection.

BACKGROUND. Research on artificial intelligence (AI)-based computer-assisted detection and diagnosis...

Apr 2026 41334895
Detecting Uniformity Artifacts in Ultrasound Transducers: Insights from Clinical Median Images and Deep Learning for Automatic Detection.

OBJECTIVES: Uniformity artifacts caused by defective transducer elements or scanner malfunctions deg...

Apr 2026 41919451
Radiologic Error as an Emergent Property of Complex Adaptive Systems: Implications for Diagnostic Safety and Governance.

Radiologic error remains an enduring challenge in diagnostic medicine. Despite study of radiologic e...

Apr 2026 41919935
From Quantum Mechanics to Coarse-Grained Models: Bridging the Gap toward Polymer Rational Design.

In the rational design of novel polymers, the role of simulation methods based on classical physics ...

Apr 2026 41919944
Sonogenetics for Precision Medicine: A Focus on Immunoengineering and Genome Engineering.

Ultrasound can penetrate centimetres of soft tissue, focus energy with millimetre precision, and ope...

Apr 2026 41921154
Deep-Learning Algorithm Diagnostic Support for Usual Interstitial Pneumonia Pattern Recognition in Fibrotic Interstitial Lung Disease.

BACKGROUND AND OBJECTIVE: High resolution computed tomography (HRCT) scan diagnostic classification ...

Apr 2026 41923409
Diffusion-QSM: Diffusion Model With Time-Travel and Resampling Refinement for Quantitative Susceptibility Mapping.

OBJECTIVE: Quantitative susceptibility mapping (QSM) is a useful magnetic resonance imaging techniqu...

Apr 2026 40892662
MUSiK: An Open Source Simulation Library for 3D Multi-View Ultrasound.

Diagnostic ultrasound has long filled a crucial niche in medical imaging thanks to its portability, ...

Apr 2026 40907042
Spherical Harmonics Representation Learning for High-Fidelity and Generalizable Super-Resolution in Diffusion MRI.

OBJECTIVE: Diffusion magnetic resonance imaging (dMRI) often suffers from low spatial and angular re...

Apr 2026 40924535
Freqformer: Frequency-Domain Transformer for 3-D Reconstruction and Quantification of Human Retinal Vasculature.

OBJECTIVE: To achieve accurate 3-D reconstruction and quantitative analysis of human retinal vascula...

Apr 2026 40971276
Highly Accelerated 3D MRI of Brain Tumors Using Deep Modular Reconstruction Networks.

Post-contrast 3D T1-weighted MRI is a time consuming component of cancer neuroimaing protocols. The ...

Apr 2026 41792051
Enhanced Glioma Genotype Prediction Using CEST MRI With Full Z-Spectrum Input, Pixel-Level Learning, and Majority Voting.

Accurate glioma genotype prediction, such as the isocitrate dehydrogenase (IDH) mutation and O6-meth...

Apr 2026 41847841
Deep Learning-based Monoenergetic Imaging for Calcified Coronary Stenosis Assessment at Energy-integrating Detector CT.

Purpose To develop and evaluate a Deep learnIng-bAsed MONoenergetic imaging at Different energies (D...

Apr 2026 41854396
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