ASFNR clinical state-of-practice: For posterior circulation large vessel occlusion stroke, use noncontrast CT to exclude hemorrhage, CT angiography to identify occlusion, and MRI with DWI as reference standard. Imaging scores like PC-ASPECTS help select patients for thrombectomy.
The ACR Appropriateness Criteria 2026 update provides imaging guidelines for suspected or confirmed diffuse lung disease, covering initial evaluation, acute exacerbation, and surveillance.
New expert consensus framework for symptomatic B3 breast lesions: assess concordance, lower excision threshold for discordant/palpable lesions, conservative management for concordant non-atypical lesions, and risk-based surveillance for atypia.
ACR Appropriateness Criteria for indolent lung cancer: For patients with slow-growing subsolid nodules or atypical cysts where surveillance is chosen over intervention, imaging follow-up aims to detect changes that alter management, with modality selection guided by accuracy and…
Transformer-based and attention-CNN deep learning models outperformed conventional CNNs for classifying third-second molar relationships on CBCT; an ensemble achieved the highest macro-AUC. Differentiating contact from independent cases remained most challenging.
The FDA cleared InferOperate Suite, a radiology software device from Beijing Infervision Healthcare Medical Technology, via 510(k) premarket notification. Product code QIH.
A five-domain multimodality imaging framework (pump, deformation, diastolic, flow, tissue) refines cardiac phenotyping beyond LVEF. Selective escalation from echo to CMR, CT, nuclear, 4D flow when indicated.
A bibliometric analysis of 6,446 MRI articles on the heart-brain axis found strong concordance between WoSCC and PubMed datasets (r=0.988). Keyword clusters include technology, function, risk, and hemodynamics, with AI emerging as a recent trend.
Rapid prediction of hemorrhagic transformation after endovascular thrombectomy: a multimodal model in patients with post-thrombectomy cerebral hyperdensities.
A new classification system for MRI lumbar spinal stenosis grading could enhance consistency and accuracy, though details and validation are not yet reported.
Researchers report multiple anatomical brain differences in convicted murderers, potentially linked to reduced empathy and guilt. Exact quantitative findings not provided in this trade press summary.
MRI and CT data from a clinical trial show an emerging agent significantly improves progression-free survival in gastroenteropancreatic neuroendocrine tumors, per Diagnostic Imaging.
A list of the most valuable publicly traded energy companies by market capitalization, covering oil & gas, utilities, power technology, and energy services. No specific company data in snippet.
A listing ranks the most valuable publicly traded biopharma companies by market capitalization, spanning pharma, biotech, and life-sciences services (exact figures and ranking criteria not reported in source).
Egg Medical has launched a new radiation protection system. The trade announcement did not include specifics on design, efficacy, or availability.
A new ranking lists the world’s most valuable publicly traded MedTech companies by market capitalization, spanning medical devices, supplies, and diagnostics.
The American College of Radiology and American Society of Nuclear Cardiology have highlighted modifications in the proposed 2027 Hospital Outpatient Prospective Payment System rule (exact changes not reported in source).
Median Technologies has received CE marking for its software designed to support lung cancer screening, enabling market access in the European Union.
Gay and transgender women are less likely to undergo recommended cancer screening, according to new data. The findings highlight disparities in preventive care access for LGBTQ+ populations. (Exact figures not reported in source.)
Integrin-targeted PET imaging may detect radiation-induced lung fibrosis at an earlier stage than current methods, and integrin-targeted therapeutics could potentially treat it, RSNA News reports. (Exact findings and study details not yet available.)
A practice explores adding a radiologist whose sole job is to block unnecessary imaging requests, aiming to cut low-value studies and improve resource use. (Exact impact not quantified in source.)
The European Commission reopened a call for hospitals and clinics to join a new European Network of AI-Powered Advanced Screening Centres, focusing on AI for cancer and cardiovascular disease prevention and early detection. Eligible organizations are deploying or evaluating AI s…
A legal perspective warns that replacing knowledge workers with AI may initially preserve productivity but inevitably erodes institutional expertise and intangible value, with direct parallels to diagnostic radiology.
CMS’s 2027 OPPS proposal would equalize payments for noncontrast imaging between hospital outpatient departments and physician offices, cutting Medicare spending by ~$260M, with $70M in patient premium savings.
A Georgia jury awarded $22M to the widow of a man whose cervical fractures and epidural hematoma were missed after a CT scan was canceled because he couldn’t lie still. The radiologist was among the defendants.
Cinematic rendering provides a photorealistic 3D visualization of small bowel tumors on CT, enhancing depiction and diagnostic confidence.
Switching from local radiologists to an India-based teleradiology company led to weeks-long radiology report delays at a Tennessee hospital, with clinicians warning of missed strokes and diagnostic errors.
AI dental age estimation on 1000 orthopantomograms achieved ICC=0.965 (bias +4.31 yrs), outperforming Cameriere (ICC=0.376), Drusini (0.331), Kvaal (0.310). AI applicability 91.1% vs 39.5-70.8% for traditional methods. Retrospective, systematic overestimation.
Retrospective analysis of 552 patients: quantitative infarct volumetry placed the thrombectomy benefit ceiling at 110 mL. Benefit at 50–110 mL (cOR 0.38, 95% CI 0.15–0.97), lost >110 mL. ASPECTS misclassified 'large core'—these patients had poor outcome 11.8% vs small-core 11.7%.
In a retrospective study of 308 small PI-RADS 4 prostate lesions (≤7 mm) in biopsy-naïve patients, in-bore MRI-guided biopsy yielded higher clinically significant cancer detection (41.9%) than software fusion (20.6%).
Retrospective study: combined model of tumor diameter, irregular border, and enhancing capsule on pretreatment EOB-MRI predicted complete response after TACE in HCC >2 cm (AUC 0.72, 95% CI 0.65–0.79).
Using preoperative 3D reconstruction to project the transverse-sigmoid sinus junction from the inner to outer skull table enables a patient-specific retrosigmoid craniotomy, reducing landmark variability and risk of sinus injury.
Only 8.6% of synthetic pediatric neuroradiology images generated by widely available AI applications were rated as suitable for teaching by >50% of pediatric radiologists. GPT-5 outperformed Gemini 3 Pro (12.7% vs 4.5%, P=0.031). Inaccuracies remain common, so these tools should…
Scoping review of 9 RCTs: AI-assisted radiology diagnosis increased sensitivity and reduced image-processing time, but benefits were smaller in emergency care and low specificity remained a limitation.
