We scan the top radiology sources so you don’t have to.
From AI breakthroughs to imaging trends, we serve up real-time radiology insights.
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SCCT: AI-driven CAC grading significantly cuts scoring time
AI-driven CAC grading accurately categorized 79% of patients into the same risk group as radiologist readers in a recent study…
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SCCT: CCTA identifies underlying heart disease in firefighters
Sudden cardiac death is a leading cause of line-of-duty deaths in firefighters, accounting for 40% of duty-related firefighter…
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Diagnostic Imaging's Weekly Scan: July 13 — July 19
Catch up on the latest MRI studies, AI innovations, and expert insights on abbreviated breast MRI with our Weekly Scan.
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Week in Review: Opportunistic osteoporosis screening | How CMS’ proposed rule impacts radiology | Ultrasound and fetal movement
The potential for chest x-rays to enable opportunistic screening for osteoporosis and the proposed 2026 Medicare Physician Fee…
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CT derived fractional flow reserve: Part 1 – Comprehensive review of methodologies
This review examines methodologies employed in deriving physiology from cardiac computed tomography angiography (CCTA), focusing on two primary approaches:1) fractional flow reserve (FFR) calculated from CT images using computational fluid dynamics (CT-FFR); and 2) plaque-derived ischemia/FFR assessment utilizing artificial intelligence and quantitative metrics. Each methodology offers unique advantages in diagnosing and managing coronary artery disease, contributing to CCTA’s evolution into a d…
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Key takeaways from the 2025 expert consensus document on cardiac computed tomography for prosthetic heart valve assessment
The 2025 SCCT/ACC/ESCR/NASCI/RSNA/SCAI/STS expert consensus document provides guidance on the appropriate performance, utilization and interpretation of cardiac CT (CT) for assessing prosthetic heart valves (PHV).1 We highlight our Top 10 recommendations from this practical document which supports the clinical utilization of this imaging modality:
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Photon-Counting CT Study Examines Impact of Scan Mode on Radiation Dosing for CCTA in Patients with Non-Acute Chest Pain
The dose length product (DLP) for the flash mode on a dual-source photon-counting CT system was less than a third of that for the spiral mode, according to a study of CTA findings for 1,000 patients presented at the Society of Cardiovascular Computed Tomography (SCCT) conference.
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Jul 18 2025 This Week in Cardiology
Finerenone, what not to consider when choosing treatment of AS, brain health after atrial fibrillation ablation, early rhythm control for AF, and Watchman reimbursement cuts are discussed by John Mandrola, MD, in this week’s podcast. theheart.org on Medscape