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neuroimaging

Neuroimaging Findings in Recreational Substance Use

January 2026

Recreational substance use is associated with a broad range of neuroimaging findings, and radiologists play a key role in recognising patterns that influence emergency management and prognosis.

neuroimaging

Neuroimaging Findings in Recreational Substance Use

Recreational substance use is associated with a broad range of neuroimaging findings, and radiologists play a key role in recognising patterns that influence emergency management and prognosis.

lung cancer

Machine Learning Supports Radiology Lung Cancer Screening

A machine learning lung cancer risk model showed improved accuracy over traditional methods, with potential to enhance patient selection for radiology based lung cancer screening.

Imaging Predicts Node Status in Early Breast Cancer

Imaging Predicts Node Status in Early Breast Cancer

Axillary ultrasound and MRI guide SLNB decisions in early-stage breast cancer, allowing safe surgical de-escalation in selected clinically node-negative patients.

imaging probe

Handheld Imaging Probe Advances Biomedical Research

The device, referred to as hPAM TUT, has a rigid body measuring 90 mm in length and just 17 mm in diameter, making it suitable for handheld use.

New Method Improves CT Dose Estimates

CT is one of the most widely used diagnostic imaging tools, but accurately estimating patient radiation dose remains challenging because of wide variation in body size and anatomy.

Sarcoidosis

Novel Sarcoidosis PET/CT Tracer Highlights Systemic Inflammation

A proof-of-concept trial shows novel sarcoidosis PET/CT tracer detects inflammatory activity, supporting further clinical evaluation.

Renal Croablation

Sequential Renal Cryoablation Shows Strong Efficacy for Larger Tumours

Sequential embolisation and renal cryoablation shows high efficacy and low severe adverse events in patients with renal masses over 3 cm.

scan delays

Diagnostic Test Delays Worsen Across England

More than 386,000 people waited longer than six weeks for testing, accounting for around one in five patients on diagnostic waiting lists.

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