Digital breast tomosynthesis (DBT) enhances diagnostic accuracy by minimizing tissue overlap seen in digital mammography (DM). However, the substantial number of images generated by DBT poses challenges for radiologists. The aim of this study was to enhance the diagnostic accuracy and clinical utility of DM for breast cancer diagnosis by leveraging advanced feature representations derived from DBT.
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From AI breakthroughs to imaging trends, we serve up real-time radiology insights.
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A novel deep-learning approach for coronary artery calcium scoring in contrast-enhanced spectral coronary CT angiography: A phantom study
Coronary artery calcium (CAC) is an essential indicator of coronary artery disease and the Agatston score serves as a reliable, reproducible, and widely accessible tool for risk assessment, prediction of adverse cardiovascular events, and treatment guidance, in both asymptomatic and symptomatic individuals [1]. The European Society of Cardiology and American Heart Association guidelines recommend a two-step computed tomography (CT) approach for coronary artery disease assessment for symptomatic …
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The role of serum phosphate and calcium levels in coronary artery calcification progression: A multicenter, longitudinal cohort study
Table of Contents Summary Higher serum phosphate levels within the normal range were associated with a higher likelihood of prevalent CAC, higher baseline CAC scores, and faster longitudinal CAC score progression. The effect of phosphate on CAC progression had a synergistic interaction with baseline CAC scores and serum calcium levels. Our results identify phosphate as a target to slow CAC progression and ultimately to lower cardiovascular risk.
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Study Shows Promise of Emerging Radiotherapeutic Agent for Treatment of Gastroenteropancreatic Neuroendocrine Tumors
Use of the radiotherapeutic agent 177Lu-edotreotide (ITM-11) demonstrated significantly higher absorption in gastroenteropancreatic neuroendocrine tumors than normal organs along with a favorable safety profile, according to SPECT research recently presented at the European Association of Nuclear Medicine (EANM) conference.
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Adaptix Begins Clinical Imaging Trials for Rheumatoid Arthritis Patients
tim.hodson
Wed, 10/22/2025 – 14:46
Oct. 22, 2025 — Imaging technology company Adaptix has begun live imaging trials as part of a research program at the University of Exeter.
Patients suspected of having rheumatoid arthritis will be the first in the Untied Kingdom to use Adaptix Ortho350 technology to help diagnose and track the progression of the disease in their hands. The new, portable imaging technology offers 3D imaging at a similar cost and radiation dose to traditional 2D X-… -
Vistim Labs' Brain Imaging-Based Monitoring tool Now Ready for Clinical Use
tim.hodson
Wed, 10/22/2025 – 13:38
Oct. 22, 2025 — Vistim Labs has announced that its flagship product, Ceregram, is officially ready for launch in neurology offices in the United States, marking a major milestone in the company’s mission to transform how clinicians monitor the effectiveness of treatment for dementia, Alzheimer’s, Parkinson’s and other neurological conditions.
Ceregram provides in-office, routine brain imaging, giving physicians and their patients the ability to k… -
ID'ing Pulmonary Hypertension Early in Clinical Practice
Dr Neena Chandrasekaran discusses pulmonary hypertension. Medscape
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FDA Clears AI Software for Large Vessel Occlusion Detection on CT Angiography Scans
Facilitating timely triage, the qER-CTA software enables AI assessment of the internal carotid artery and M1 segment of the middle cerebral artery for possible large vessel occlusions (LVOs).
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New Research Assesses the Impact of Pre-Op MRI on Breast Cancer Recurrence
Pre-op breast MRI was associated with a 12.5 percent reduced 5-year cumulative incidence of recurrence for patients who underwent surgery for hormone receptor-negative cancer, according to newly published research.
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Radiomics plus DL improve prediction of lung cancer invasiveness
This combined model could support better treatment planning for patients with early-stage disease.