Radiology

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

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Showing 10165-10185 of 14,672 articles
Fast Trajectory-Independent Model-Based Reconstruction Algorithm for Multi-Dimensional Magnetic Particle Imaging

Magnetic Particle Imaging (MPI) is a promising tomographic technique for visualizing the spatio-te...

Multipath cycleGAN for harmonization of paired and unpaired low-dose lung computed tomography reconstruction kernels

Reconstruction kernels in computed tomography (CT) affect spatial resolution and noise characteris...

Surf2CT: Cascaded 3D Flow Matching Models for Torso 3D CT Synthesis from Skin Surface

We present Surf2CT, a novel cascaded flow matching framework that synthesizes full 3D computed tom...

Surf2CT: Cascaded 3D Flow Matching Models for Torso 3D CT Synthesis from Skin Surface

We present Surf2CT, a novel cascaded flow matching framework that synthesizes full 3D computed tom...

Cascaded 3D Diffusion Models for Whole-body 3D 18-F FDG PET/CT synthesis from Demographics

We propose a cascaded 3D diffusion model framework to synthesize high-fidelity 3D PET/CT volumes d...

High Volume Rate 3D Ultrasound Reconstruction with Diffusion Models

Three-dimensional ultrasound enables real-time volumetric visualization of anatomical structures. ...

Towards Scalable Language-Image Pre-training for 3D Medical Imaging

Language-image pre-training has demonstrated strong performance in 2D medical imaging, but its suc...

Imaging biomarkers for detection and longitudinal monitoring of ventricular abnormalities from birth to childhood.

This narrative review examines the use of imaging biomarkers for diagnosing and monitoring hydroceph...

May 2025 40503483
Deep learning reconstruction enhances tophus detection in a dual-energy CT phantom study.

This study aimed to compare two deep learning reconstruction (DLR) techniques (AiCE mild; AiCE stron...

May 2025 40436916
Robotic radiation shielding system reduces radiation-induced DNA damage in operators performing electrophysiological procedures.

Fluoroscopically guided electrophysiology (EP) procedures expose operators to low doses of ionizing ...

May 2025 40437055
STA-Risk: A Deep Dive of Spatio-Temporal Asymmetries for Breast Cancer Risk Prediction

Predicting the risk of developing breast cancer is an important clinical tool to guide early inter...

Prostate Cancer Screening with Artificial Intelligence-Enhanced Micro-Ultrasound: A Comparative Study with Traditional Methods

Background and objective: Micro-ultrasound (micro-US) is a novel imaging modality with diagnostic ...

Cardiac Digital Twins at Scale from MRI: Open Tools and Representative Models from ~55000 UK Biobank Participants

A cardiac digital twin is a virtual replica of a patient's heart for screening, diagnosis, prognos...

The Role of AI in Early Detection of Life-Threatening Diseases: A Retinal Imaging Perspective

Retinal imaging has emerged as a powerful, non-invasive modality for detecting and quantifying bio...

Dose calculation in nuclear medicine with magnetic resonance imaging images using Monte Carlo method.

In recent years, scientists have been trying to convert magnetic resonance imaging (MRI) images into...

May 2025 40293941
Progress in the application of fludeoxyglucose positron emission tomography computed tomography in biliary tract cancer.

Biliary tract cancer (BTC) is a group of heterogeneous sporadic diseases, including intrahepatic, hi...

May 2025 40501462
Differentiation of canine and feline neoplasms using multi-modal imaging and machine learning.

Canine/feline (sub-)cutaneous tumors, which include lipomas, mastocytomas and soft tissue sarcomas, ...

May 2025 40425716
An Explainable Diagnostic Framework for Neurodegenerative Dementias via Reinforcement-Optimized LLM Reasoning

The differential diagnosis of neurodegenerative dementias is a challenging clinical task, mainly b...

Cross-Sequence Semi-Supervised Learning for Multi-Parametric MRI-Based Visual Pathway Delineation

Accurately delineating the visual pathway (VP) is crucial for understanding the human visual syste...

Digital image enhancement using deep learning algorithm in 3D heads-up vitreoretinal surgery.

This study aims to predict the optimal imaging parameters using a deep learning algorithm in 3D head...

May 2025 40419711
Detecting microcephaly and macrocephaly from ultrasound images using artificial intelligence.

BACKGROUND: Microcephaly and macrocephaly, which are abnormal congenital markers, are associated wit...

May 2025 40419983
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