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Emergency department neuroimaging utilization increased year-over-year from 2013 through 2022, with head CT volumes nearly doubling over the decade, according to new data. Researchers suggest the trends can inform radiology staffing coverage in modern emergency settings.
The American College of Radiology details a new strategic chapter for radiology informatics, emphasizing enterprise imaging, AI integration, and data interoperability to evolve clinical practice (no specific study data).
A multimodal AI model combining mammography and pathology data could help identify low-risk DCIS that may not require surgery, researchers report. Exact performance metrics were not disclosed in the news summary.
Radiology accounted for 68 of the 89 FDA-cleared clinical artificial intelligence algorithms authorized in the latest update, maintaining a dominant 76% share of all cleared AI devices. The exact number of total radiology AI clearances was not provided in the source.
FDA clears Cercare Medical's AI tool for brain tumor segmentation, designed to automatically delineate tumor boundaries on MR imaging to assist radiologists.
Diagnostic Imaging covers recent radiology AI news, including FDA-cleared tools and emerging research findings. (Specific numbers not reported in source.)
CTisus hosted a Facebook Live session discussing the transition from the old academic year to the new one, aimed at radiology trainees preparing for the upcoming year.
Mammogen, a breast health technology company, has named a breast imaging expert as its new chief medical officer.
The FDA granted Breakthrough Device designation to Aidoc's First Read X-ray reporting software, an AI tool intended for radiographic interpretation. The designation may accelerate development and review but is not a market clearance; clinical performance details were not disclos…
The Journal of the American College of Radiology (JACR) impact factor increased in 2025, per ACR. (Exact numbers not provided in source.)
Quantitative PET myocardial perfusion imaging (MPI) can detect microvascular disease and diffuse atherosclerosis missed by angiography, offering superior risk stratification in CAD patients including those with diabetes or persistent angina post-revascularization. Free RSNA webi…
The ACR Chair will discuss quality assurance frameworks for deploying AI in radiology at an upcoming global conference, focusing on ensuring patient safety and clinical effectiveness as AI tools enter routine practice.
FDA cleared Emerging AI's automated brain MRI segmentation module, the company announced. It automatically segments brain structures on MRI. Performance metrics were not disclosed in the announcement.
At SNMMI 2026, Dr. Jeremie Calais noted rapid expansion of theranostic agents for prostate and neuroendocrine tumors, with growing clinical trial evidence. However, long-term outcomes and broader adoption await further validation.
Radiology groups warn that visa-processing delays may cause a patient care crisis, due to staffing shortages at State and Homeland Security.
Patient surveys reveal logistical, physical, and psychological burdens of imaging exams prevent completion of cancer screening. Pre-test anxiety and structural barriers like travel and cost were common. Targeted interventions that address these could improve adherence, especiall…
A letter to the editor in European Radiology discusses the reported correlation between computational fluid dynamics-derived low wall shear stress and vessel wall enhancement on high-resolution MRI in intracranial aneurysms (exact figures not reported in source).
An integrated theory-practice teaching model was associated with superior microsurgical skill performance, conceptual understanding, learning motivation, and self-directed learning readiness compared with conventional theory-first training in a prospective non-randomized study o…
A new competency-based radiology residency model integrating 27 subspecialty modules showed no overall score benefit vs. traditional training. However, non-graduate resident subgroup analysis revealed significantly higher theoretical (p=0.0179) and practical scores (p=0.028) wit…
A Delphi consensus of international experts identified 7 essential domains and 36 topics for a standardized maternal point-of-care ultrasound (POCUS) curriculum, aiming to improve bedside diagnosis of cardiopulmonary and hemorrhagic complications in obstetrics.
CADRA white paper: AI in radiation medicine must be guided by human judgement, shared standards, and patient priorities, not as an automatic fix. Emphasizes AI literacy in training and patient inclusion in governance.
A standardized robotic SEEG protocol using the Neuromate system implanted 952 electrodes in 68 patients, achieving a mean registration error of 1.7 mm and 14.1 min per electrode implant time. Only one symptomatic hemorrhage occurred (1.47%), and it was during electrode removal,…
An AI reconstruction method significantly reduces breast MRI acquisition time while maintaining diagnostic quality. Developers note potential applicability to brain, head/neck MRI, and other modalities.
In an exploratory study, trained pigeons achieved diagnostic accuracy comparable to human observers for detecting microcalcifications on mammograms, suggesting their perceptual processes could inform future AI development. Exact accuracy figures not reported in source.
CT-derived imaging biomarkers of body composition and organ volume may be better at predicting health outcomes than chronological age, a new study suggests, reinforcing that 'age really is just a number' when these metrics are considered.
QT Holdings has announced the completion of a study evaluating a breast quantitative imaging biomarker; the firm has not yet disclosed specific sensitivity, specificity, or clinical endpoints.
A new AI-agnostic radiology reporting platform has been announced, designed to integrate AI findings from any vendor into existing reporting systems without requiring custom interfaces. Its goal is to streamline radiologist workflow by presenting AI results directly within stand…
A new independent report from Signify Research, commissioned by Artera, reveals why most voice AI evaluations fail and provides a 5-step framework to standardize assessments for specialty patient access. The public report aims to improve healthcare AI adoption.
A compilation of blog posts by Ben White offers practical advice for new radiology residents, including transitioning to the reading room and approaching the R1 year.
This educational lecture provides a practical framework for understanding the anatomy of the aortic, mitral, tricuspid, and pulmonary valves, linking their structure and function to their appearance on key cardiac imaging modalities.
Harvard University ranks first globally for radiology, nuclear medicine, and medical imaging education in the latest US News & World Report list. This annual ranking evaluates academic institutions worldwide based on their research performance and reputation in the field.
The University of Oklahoma has named Javier Villanueva-Meyer, MD, as its new radiology chair, effective September. He will also serve as clinical service chief of radiology at OU Health, the university's academic hospital system.
Akumin and CGS Premier formed Mobile Healthcare Innovations to increase production of mobile imaging clinics, addressing growing demand for flexible, off-site radiology services (financial terms not disclosed).
UPMC Williamsport has opened a new $8M interventional radiology suite, aiming to bring minimally invasive care closer to patients in north central Pennsylvania. The 224-bed acute care hospital relocated the IR facility to improve access.
CTisus presents a case of Erdheim-Chester Disease, illustrating the symmetric diaphyseal osteosclerosis and perinephric infiltration that are key to recognizing this rare non-Langerhans cell histiocytosis on imaging.
The ACR has issued its 2026 update to Appropriateness Criteria for myelopathy, providing evidence-based imaging guidance for acute, chronic, and vascular causes of spinal cord dysfunction to help differentiate extrinsic from intrinsic pathology.
A correction has been published for the review on high-resolution 3-T MRI of finger anatomy and tendon/ligament injuries. Specifics of the correction are not detailed in the journal abstract.
The June 2026 AJR issue highlights an AI model predicting future breast cancer from normal mammograms, an AI tool showing high accuracy for fracture detection on radiographs, and new data supporting contrast-enhanced ultrasound (CEUS) for characterizing O-RADS indeterminate ovar…
Deep learning reconstruction enables rapid musculoskeletal MRI sequences to achieve diagnostic quality comparable to standard acquisitions, reducing scan times without sacrificing image quality (quantitative details not provided in source).
Histotripsy is a needle-free, non-thermal focused ultrasound technique for tumor ablation, but a review finds its clinical evidence is limited to early feasibility studies. Robust trials demonstrating oncologic efficacy (such as local tumor progression-free survival) versus esta…
