Radiology

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

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GAN-based Denoising for Scan Time Reduction and Motion Correction of 18F FP-CIT PET/CT: A Multicenter External Validation Study.

PURPOSE: AI-driven scan time reduction is rapidly transforming medical imaging with benefits such as...

Diagnostic Performance of ChatGPT-4o and DeepSeek-3 Differential Diagnosis of Complex Oral Lesions: A Multimodal Imaging and Case Difficulty Analysis.

BACKGROUND: AI models like ChatGPT-4o and DeepSeek-3 show diagnostic promise, but their reliability ...

Hip surveillance in children with cerebral palsy in the UK : history, challenges, and future directions.

Cerebral palsy (CP) is associated with musculoskeletal complications in children, notably hip migrat...

Treatment Response Evaluation in Prostate Cancer Using PSMA PET/CT.

In recent years, there has been a headlong rush into the use of prostate-specific membrane antigen (...

Bidirectional Prototype-Guided Consistency Constraint for Semi-Supervised Fetal Ultrasound Image Segmentation.

Fetal ultrasound (US) image segmentation plays an important role in fetal development assessment, ma...

Thoracic staging of lung cancers by FDG-PET/CT: impact of artificial intelligence on the detection of associated pulmonary nodules.

This study focuses on automating the classification of certain thoracic lung cancer stages in 3D FDG...

MRI's evolving role in rectal cancer in the era of personalized medicine.

Recent decades have seen great advances in the diagnosis and management of rectal cancer, and magnet...

Leveraging Representation Learning for Bi-parametric Prostate MRI to Disambiguate PI-RADS 3 and Improve Biopsy Decision Strategies.

OBJECTIVES: Despite its high negative predictive value (NPV) for clinically significant prostate can...

Small U-Net for Fast and Reliable Segmentation in Imaging Flow Cytometry.

Imaging flow cytometry requires rapid and accurate segmentation methods to ensure high-quality cellu...

A Deep Learning-Based De-Artifact Diffusion Model for Removing Motion Artifacts in Knee MRI.

BACKGROUND: Motion artifacts are common for knee MRI, which usually lead to rescanning. Effective re...

Developing a novel medulloblastoma diagnostic with miRNA biomarkers and machine learning.

BACKGROUND: Medulloblastoma (MB) is the most common malignant brain tumor in children. Current diagn...

Advances in intraoperative imaging technologies for complex biliary disease.

Intraoperative imaging has enhanced the precision of biliary surgery in pediatric patients by improv...

A two-step automatic identification of contrast phases for abdominal CT images based on residual networks.

OBJECTIVES: To develop a deep learning model based on Residual Networks (ResNet) for the automated a...

Artificial intelligence in cardiovascular imaging: risks, mitigations and the path to safe implementation.

Artificial intelligence (AI) is rapidly transforming cardiovascular imaging by automating tasks such...

Deep Learning-Based Prediction of PET Amyloid Status Using MRI.

BACKGROUND AND PURPOSE: Identifying amyloid-beta (Aβ)-positive patients is essential for Alzheimer's...

Catheter detection and segmentation in X-ray images via multi-task learning.

PURPOSE: Automated detection and segmentation of surgical devices, such as catheters or wires, in X-...

Artificial intelligence in coronary CT angiography: transforming the diagnosis and risk stratification of atherosclerosis.

Coronary CT Angiography (CCTA) is essential for assessing atherosclerosis and coronary artery diseas...

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