GeneralAI / InformaticsDevice clearance
DEEPVESSEL Plaque — Keya Medical Technology Co., Ltd.
FDA 510(k) clearance · Radiology · product code QIH
FDA 510(k) — Radiology devices
Archive
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GeneralAI / InformaticsDevice clearance
Respiratory Gating for Scanners (2.1) — Varian Medical Systems, Inc.
FDA 510(k) clearance · Radiology · product code JAK
FDA 510(k) — Radiology devices
GeneralAI / InformaticsDevice clearance
Dental Cone Beam Computed Tomography System — Yofo Medical Technology Co., Ltd.
FDA 510(k) clearance · Radiology · product code OAS
FDA 510(k) — Radiology devices
GeneralAI / InformaticsDevice clearance
TheraSphere Y-90 Glass Microspheres System — Boston Scientific Corporation
FDA PMA clearance · Radiology · product code NAW
FDA PMA — Radiology devices
PediatricChest / ThoracicAI / InformaticsResearch
Radiomic-Clinical XGBoost Model Distinguishes Pediatric TB from Pneumococcal Pneumonia on CT
Combined radiomic-clinical XGBoost model achieved AUC 0.897 on test set for separating pulmonary TB from pneumococcal pneumonia in children — outperforming clinical-only (AUC 0.784) and radiomic-only (AUC 0.865) models. Single-center, small n; not yet externally validated.
Radiology AI literature (PubMed)
CardiacChest / ThoracicGeneralGuidelineTrainee
SCCT/SCAI consensus document sets expert guidance on CT-derived fractional flow reserve
SCCT and SCAI (endorsed by ACC) release expert consensus on CT-derived fractional flow reserve (FFR-CT): appropriate use, patient selection, reporting, and integration with coronary CT angiography workflows. Provides field-wide standardization where formal guidelines were absent.
Radiology practice guidelines (PubMed)
Neuro / Head & NeckGeneralAI / InformaticsResearchTrainee
Using AI as a Reference Standard in Head CT Reformatting May Conflate Agreement with Accuracy
A JACR paper challenges studies that validate head CT reformatting techniques against AI output rather than a true ground truth — arguing this measures AI agreement, not diagnostic accuracy. Methodological distinction matters for interpreting such literature.
Journal of the American College of Radiology (JACR)
Body / AbdominalResearchTrainee
C-TIRADS shows comparable diagnostic performance to Kwak TI-RADS for thyroid malignancy
C-TIRADS ≥4B yielded 75.7% sensitivity, 75.8% specificity (AUC 0.784) for thyroid malignancy—not significantly different from Kwak TI-RADS (P>0.05) in 272 surgically confirmed cases (retrospective).
Reporting systems & Fleischner (PubMed)
GeneralNews
Signify Research Portal Redesign Launches July 2026
Signify Research is updating its subscriber portal homepage to a new layout from 1 July 2026. The change is purely a user-interface refresh — no new content or data offerings were announced in the notice.
Signify Research
GeneralEducationTrainee
RSNA Podcast: Paul Chang on Converting Clinical Frustration Into Radiology Innovation
Radiologist-entrepreneur Paul Chang, MD, offers practical advice on identifying clinical pain points and channeling them into healthcare innovation, in a new RSNA Unscripted episode aimed at aspiring radiology innovators.
RSNA (YouTube)
Musculoskeletal (MSK)EducationTrainee
Interpreting TFCC MRI: A Five-Case Tutorial from Easy to Hard
Learn to report TFCC MRI with this 5-case tutorial from easy to hard: from a peripheral tear to complex multi-ligament wrist and DRUJ instability. Led by MSK radiologist Dr. Christoph Agten for radiologists seeking to improve wrist MRI interpretation.
Dr Christoph Agten (YouTube)
Neuro / Head & NeckEducationTrainee
Cerebral Venous Anatomy: Dural Sinuses, Cavernous Sinus, and Deep Veins Explained
A structured lecture on cerebral venous anatomy for radiologists: dural sinuses, cavernous sinus, superficial veins (Labbe, Trolard), deep veins (internal cerebral, basal veins of Rosenthal, vein of Galen), and a practical framework for neuroimaging interpretation.
Radiology Tutorials (YouTube)
GeneralNewsTrainee
ACR 2026 Annual Meeting Recordings Now Available On Demand
On-demand recordings from the American College of Radiology (ACR) 2026 Annual Meeting are now available, covering the latest updates and educational sessions in the field.
ACR (Google News)
GeneralAI / InformaticsDevice clearance
HeartFocus — Deski
FDA 510(k) clearance · Radiology · product code QJU
FDA 510(k) — Radiology devices
GeneralAI / InformaticsDevice clearance
CustoMED Viewer — CustoMED , Ltd.
FDA 510(k) clearance · Radiology · product code LLZ
FDA 510(k) — Radiology devices
GeneralAI / InformaticsResearch
ReclAIm: A Multi-Agent Framework for Monitoring and Correcting Performance Decline in Medical Imagin
Purpose To develop and evaluate a multiagent framework (ReclAIm) for automated monitoring, detection, and correction of performance decline in medical image classification models. Materials and Methods ReclAIm is a large language model-based multiagent system that operates thr...
CrossRef — radiology AI
GeneralAI / InformaticsResearch
Artificial intelligence in paediatric chest imaging: applications, challenges, and future directions
Abstract Background Paediatric chest imaging is central to diagnosing respiratory and cardiopulmonary disease, particularly in low- and middle-income countries (LMICs) where pneumonia remains a leading cause of childhood mortality and radiology expertise is scarce. Artificial...
CrossRef — radiology AI
Interventional (IR)Musculoskeletal (MSK)Neuro / Head & NeckGuidelineTrainee
Multisociety Practice Parameter Updates Standards for Image-Guided Epidural Steroid Injections
Updated ACR/SIR multisociety guideline mandates image guidance for all epidural steroid injections (ESI), citing rare but serious FDA-flagged neurologic risks. ESI recommended within multidisciplinary care, not as stand-alone therapy, for neck/low back pain with radiculopathy.
Radiology practice guidelines (PubMed)
GeneralResearch
Evidence Lacking for CMS's Planned Shift to Threshold-Based Radiology Report Turnaround Benchmarks
A PRISMA systematic review found no evidence supporting uniform national threshold-based report turnaround time (R-TAT) benchmarks — yet CMS will require them for MIPS starting 2026. All 13 eligible studies used only local pre/post comparisons; none benchmarked against the ACR G…
Journal of the American College of Radiology (JACR)
GeneralNews
Telix and United Imaging Partner on Integrated Theranostics in the U.S.
Telix Pharmaceuticals and United Imaging have announced a partnership to develop integrated theranostics solutions for the U.S. market, combining targeted radiopharmaceuticals with advanced imaging systems.
Applied Radiology
GeneralNews
Non-Radiology Content: Children's Story Shared on Personal Blog
A personal blog post sharing a children's story written and illustrated by the author's six-year-old daughter. This item contains no radiology, imaging, or clinical content and appears to have been ingested in error.
Ben White
BreastGeneralNews
GLP-1 drugs linked to lower breast cancer risk in ACR-managed study
A new ACR-managed study suggests GLP-1 receptor agonist use is associated with a reduced risk of breast cancer. The exact relative risk reduction was not provided in the source snippet. Findings are preliminary and require prospective validation.
ACR (Google News)
Interventional (IR)Nuclear / MolecularNews
Portable PET Scanner Enables Real-Time Interventional Imaging
A new portable PET scanner allows real-time molecular imaging for image-guided interventions, per a trade report. (Clinical performance data not provided.)
Applied Radiology
Nuclear / MolecularBody / AbdominalChest / ThoracicEmergencyNews
Novel PET Tracer May Improve DVT and PE Detection
A novel PET tracer reportedly enhances detection of deep vein thrombosis and pulmonary embolism, according to a news brief. No sensitivity, specificity, or study details were provided in the source; validation data are awaited.
Applied Radiology
Body / AbdominalEducationTrainee
MRI findings of seminal vesicle haemorrhage causing haematospermia
Eurorad educational case illustrates the MRI features of seminal vesicle haemorrhage as a cause of haematospermia, aiding radiologists in recognizing this diagnosis.
Eurorad (ESR teaching cases)
Neuro / Head & NeckAI / InformaticsResearch
AI and Radiomics for Predicting Cavernous Sinus Invasion in Pituitary Adenomas: Review of Current Evidence
ML and deep learning models consistently outperform conventional MRI for preoperative cavernous sinus invasion prediction in pituitary adenomas; CNN-based models on contrast-enhanced MRI often exceed AUC 0.85. External validation and multicenter data remain lacking.
Radiology AI literature (PubMed)
GeneralGuideline
Guideline Recommends Against Light-Based Adjuncts for Oral Cancer Detection
New living guideline conditionally recommends against light-based adjuncts (e.g., tissue fluorescence) for oral squamous cell carcinoma detection—in adults with or without mucosal lesions—based on very low certainty evidence. Biopsy remains the diagnostic reference standard.
Radiology practice guidelines (PubMed)
GeneralMusculoskeletal (MSK)PediatricResearchTrainee
Ten-Year POCUS Curriculum in Family Medicine Residency Shows Feasible Scalability, Modest Long-Term Adoption
A structured 4-week POCUS rotation in family medicine over 10 years found 44% of graduates continued using POCUS in practice, with higher uptake among rural physicians. Scalable despite limited faculty, but time and equipment access remain barriers.
Radiology education & curriculum (PubMed)
Musculoskeletal (MSK)GeneralEducationTrainee
Knee MRI Systematic Search Pattern Course Cuts Reporting Time by 48.9% in Pilot
In a small uncontrolled pilot, a systematic knee MRI reporting protocol course reduced reading time by up to 48.9% (doubling speed) for one radiologist, and 1.3–1.4x for three others. Live 5-week course begins June 8.
Dr Christoph Agten (YouTube)
Nuclear / MolecularBody / AbdominalResearchTrainee
Bariatric Surgery Triggers Broad Metabolic Changes on PET Imaging
Bariatric surgery induces wide-ranging metabolic changes detectable on PET, according to new imaging insights. The findings highlight post-surgical metabolic shifts beyond weight loss alone (exact quantitative metrics not reported in source).
Applied Radiology
Neuro / Head & NeckNuclear / MolecularNews
Novel PET Tracer Targets CTE Tau Deposits, Shows Early Diagnostic Promise
A new PET imaging technique may enable in vivo detection of the tau pathology characteristic of chronic traumatic encephalopathy (CTE), according to early research reported by Applied Radiology. Clinical performance data are not yet available.
Applied Radiology
GeneralEducationTrainee
CTisus June 2026 Teaching Quiz: Answers and Explanations for Diagnostic Imaging Challenge
This educational video from CTisus presents a CT-based imaging quiz for June 2026, walking through the correct answers and providing detailed explanations to sharpen diagnostic interpretation skills.
CTisus (YouTube)
Body / AbdominalEducationTrainee
CT imaging of focal nodular hyperplasia: key features to prevent misdiagnosis
Part 1 of a CTisus educational series reviews the characteristic CT findings of focal nodular hyperplasia (FNH), emphasizing imaging features that allow radiologists to confidently distinguish this benign liver lesion from malignancy and avoid unnecessary interventions.
CTisus (YouTube)
BreastAI / InformaticsNews
AI Triage Could Cut Mammography Radiologist Workload by Over Three-Quarters
AI triaging of low-risk screening mammograms could remove >75% of cases from radiologist review, freeing capacity for high-risk exams, per a new Radiology: Artificial Intelligence study — corroborating a growing body of similar findings.
The Imaging Wire
GeneralResearch
Hybrid Cardiac 68Ga-FAPI-4 PET/MRI in Dilated Cardiomyopathy: A Feasibility and Pilot Study.
Background Cardiac gallium 68-labeled fibroblast activation protein inhibitor (FAPI)-4 (68Ga-FAPI-4) PET/MRI allows simultaneous assessment of cardiac tissue characteristics, function, and molecular remodeling in myocardial diseases. An integrated workflow for nonischemic dila...
Radiology (RSNA)
GeneralResearch
Tunnel Sign: Pathognomonic Radiologic Feature of Paragonimus westermani.
Radiology
Radiology (RSNA)
GeneralResearch
Radiology Reimagined: Interoperability and Lessons Learned from the Imaging AI in Practice Demonstration.
The Radiology Reimagined demonstration, formerly known as Imaging AI in Practice, is presented at the Radiological Society of North America (RSNA) Annual Meeting. It highlights how interoperability and semantic standards can facilitate the integration of artificial intelligenc...
Radiology (RSNA)
GeneralResearch
Genicular Artery Embolization Using Rapidly Resorbable Gelatin-based Microspheres for Osteoarthritis-related Knee Pain.
Background Genicular artery embolization (GAE) is an emerging minimally invasive therapy for osteoarthritis (OA)-related knee pain. Traditional embolic agents such as imipenem-cilastatin and permanent microspheres have distinct limitations. Rapidly resorbable gelatin-based mic...
Radiology (RSNA)
GeneralResearch
Ischemic Lesion Net Water Uptake Outperforms ASPECTS and CBF Less Than 30% in Predicting Futile Recanalization after Mec
Background Ischemic lesion net water uptake (NWU), a CT biomarker of cerebral edema, has been linked to poor outcomes in patients with acute ischemic stroke (AIS) due to large vessel occlusion (LVO). Whether NWU outperforms other imaging markers in predicting futile recanaliza...
Radiology (RSNA)
GeneralResearch
Deep Learning Detection of Direct and Indirect Imaging Findings Associated with Pancreatic Cancer at Contrast-enhanced a
Background Deep learning (DL) models have shown promise in diagnosing pancreatic cancer (PC); however, models that simultaneously detect both direct and indirect imaging findings associated with PC are lacking. Purpose To develop and evaluate DL models that detect direct and i...
Radiology (RSNA)