GeneralNewsBrief
GEHC begins global clinical evaluation of StarGuide GX SPECT/CT
GEHC begins global clinical evaluation of StarGuide GX SPECT/CT
AuntMinnievia Google News
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5678 storiesChest / ThoracicAI / InformaticsNews
Quantitative CT AI identifies pulmonary fibrosis progression 16 months before clinical diagnosis
In a multicenter study, AI-powered quantitative CT detected radiological progression of pulmonary fibrosis an average of 16 months before clinical diagnosis, and a 1.5% increase in total disease extent on serial CTs was linked to higher mortality.
Radiology Business
GeneralNewsBrief
FAPI-PET detects more HCC lesions than FDG-PET
FAPI-PET detects more HCC lesions than FDG-PET
AuntMinnievia Google News
GeneralNewsBrief
Kaiser score outperforms MRI BI-RADS for inconclusive breast findings
Kaiser score outperforms MRI BI-RADS for inconclusive breast findings
AuntMinnievia Google News +2 more
GeneralNewsBrief
In Liver Cancer Surveillance, Traditional Methods Meet Emerging Strategies
In Liver Cancer Surveillance, Traditional Methods Meet Emerging Strategies
Radiological Society of North America | RSNAvia Google News
Neuro / Head & NeckAI / InformaticsDevices & AI clearances
FDA clears MRI-based AI software for predicting Alzheimer’s progression in mild cognitive impairment
FDA clears NEXT-Cue, an AI software that combines brain MRI, cognitive, and demographic data to predict progression from mild cognitive impairment to Alzheimer’s disease within five years.
Diagnostic Imaging
GeneralNewsBrief
Spectral CT Today: Clinical benefits, AI, and the Future of CT imaging
Spectral CT Today: Clinical benefits, AI, and the Future of CT imaging
Applied Radiologyvia Google News
CardiacChest / ThoracicNews
New cardiovascular and thoracic imaging journal publishes debut articles
European Radiology Cardiovascular and Thoracic has published its first articles under Editor-in-Chief Hatem Alkadhi, launching a joint ESR, ESCR and ESTI forum for cardiovascular and thoracic imaging research.
European Society of Radiology (ESR)
GeneralNewsBrief
MRI and PSMA PET/CT: Foes or friends for the early detection of prostate cancer?
MRI and PSMA PET/CT: Foes or friends for the early detection of prostate cancer?
Naturevia Google News
GeneralNewsBrief
Dear Doctor: My MRI looks reassuring, but another test says I may have aggressive cancer
Dear Doctor: My MRI looks reassuring, but another test says I may have aggressive cancer
MLive.comvia Google News
GeneralNewsBrief
Dr. Roach: Deciding on a prostate biopsy for high test scores
Dr. Roach: Deciding on a prostate biopsy for high test scores
The Detroit Newsvia Google News
GeneralNewsBrief
Quantitative CT Enhances Early Detection of Progressive Pulmonary Fibrosis
Quantitative CT Enhances Early Detection of Progressive Pulmonary Fibrosis
Applied Radiologyvia Google News
GeneralResearchBrief
Metaplastic Breast Carcinoma Masquerading as a Benign-Appearing Complicated Cyst: A Case Report and Literature Review
Metaplastic Breast Carcinoma Masquerading as a Benign-Appearing Complicated Cyst: A Case Report and Literature Review
Cureusvia Google News
GeneralResearchBrief
Mammographic Breast Asymmetry: Demographic, Clinical, Imaging, and Pathological Characteristics
Mammographic Breast Asymmetry: Demographic, Clinical, Imaging, and Pathological Characteristics
Cureusvia Google News
GeneralEducationBriefTrainee
SPECT Module: NM (Revised 10-19-2026)
SPECT Module: NM (Revised 10-19-2026)
American College of Radiology (ACR)via Google News
Neuro / Head & NeckAI / InformaticsResearch
Multimodal MRI Reveals White Matter Changes and Impaired Neurovascular Coupling in Young Migraine Patients
Multimodal MRI in 130 patients with migraine without aura vs 110 controls showed increased white matter free water and mean diffusivity, reduced global neurovascular coupling, and altered regional coupling ratios. Random forest classification AUC=0.866. Chain mediation linked th…
Academic radiology
Neuro / Head & NeckInterventional (IR)ResearchTrainee
Angiographic pitfall: Enlarged artery near pediatric pial AVF may not be a feeder
An enlarged artery adjacent to a pediatric pial arteriovenous fistula (PAVF) may mimic an additional feeder. Superselective angiography showed normal cortical perfusion without early venous drainage, disproving its involvement. Coil embolization of the true fistula preserved the…
Neuroradiology
GeneralAI / InformaticsResearch
Richer prompts increase LLM confidence but not severity scores in salivary gland imaging
Three large language models rated salivary gland severity similarly, but self-reported confidence rose with richer prompts (odds ratio 5.43, 95% CI 3.00-9.81). Output detail varied; the text-only design did not assess image interpretation.
European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery
Body / AbdominalResearch
Spectral CT Venous Iodine Concentration Tracks Perfusion Blood Volume in Gastric Cancer Invasion
Venous-phase spectral CT iodine concentration correlates strongly with perfusion CT blood volume (ρ=0.751, P<0.001) for detecting lymphovascular/perineural invasion in gastric cancer, per a prospective study of 87 patients.
Journal of computer assisted tomography
CardiacBody / AbdominalAI / InformaticsResearch
Automated 3D CT Body Composition Predicts Mortality After TAVR
Automated 3D CT body composition from noncontrast scans improved mortality prediction after transcatheter aortic valve replacement, beyond demographics/risk factors (Harrell C 0.66→0.71, P<0.001). Low subcutaneous fat volume & high fat attenuation = higher risk.
Circulation. Cardiovascular imaging
Neuro / Head & NeckGuidelineTrainee
ASFNR Recommends NCCT and Nakaguchi Phenotyping for Chronic Subdural Hematoma
Noncontrast CT is primary for chronic subdural hematoma: report max thickness, midline shift, volume (ABC/2), and internal architecture per Nakaguchi (homogeneous, laminar, separated, trabecular). Advanced imaging (dual-energy CT, MRI, ASL) has limited evidence—problem-solving o…
AJNR. American journal of neuroradiology
Body / AbdominalAI / InformaticsResearch
MRUSuNet AI fusing MRI and ultrasound outperforms single-modality models and improves specificity over radiologists in prostate cancer detection
Prostate cancer AI (MRUSuNet) combining MRI and ultrasound achieved sensitivity 0.80 (vs 0.73 MRI-only, 0.49 US-only) and higher specificity than radiologists (0.88 vs 0.78) on independent radical prostatectomy cohort.
BJU international
Neuro / Head & NeckAI / InformaticsResearch
Connectome-wide functional connectivity machine learning distinguishes spinal muscular atrophy from healthy controls
Machine learning on connectome-wide functional connectivity discriminated spinal muscular atrophy from controls (43 patients, 45 controls). Key connections in associative cortex and cerebellum. Right parietal–inferior temporal connectivity correlated with motor function.
Neuroscience
Neuro / Head & NeckEmergencyEducationTrainee
Contrast agents to recover nondiagnostic bedside brain ultrasound in neurocritical care
Contrast-enhanced transcranial ultrasound may salvage nondiagnostic bedside neuro point-of-care ultrasound exams by improving Doppler signal and vessel visualization, but needs structured training and validated velocity cutoffs.
Neurocritical care
GeneralAI / InformaticsResearch
CT-Focused Ontology Framework Enables More Meaningful Radiation Dose Aggregation
A new Operational Ontology for Radiology (OOR) framework (34 classes, 15 object properties, 156 data properties) models CT workflow, enabling more clinically relevant radiation dose aggregation.
Journal of imaging informatics in medicine
BreastAI / InformaticsResearch
AI decision support for breast ultrasound could curb benign biopsies
Among 271 BI-RADS 4 breast ultrasound lesions, an FDA-cleared AI tool classified 60.6% of benign lesions as BI-RADS 2 or 3, potentially reducing benign biopsies. However, 9.5% of malignant lesions were downgraded, warranting careful integration with radiologist judgment.
Breast cancer research and treatment
BreastGeneralNews
Nearly all breast cancer survivors would recommend contrast-enhanced mammography for surveillance
A survey of 936 breast cancer survivors found 99.6% would recommend contrast-enhanced mammography (CEM) for post-treatment surveillance, despite 46.3% reporting moderate-to-high pre-exam anxiety. Satisfaction was 96.2%.
Radiology Business
GeneralNewsBrief
LLMs mostly avoid unnecessary care in Choosing Wisely tests
LLMs mostly avoid unnecessary care in Choosing Wisely tests
AuntMinnievia Google News