The 2026 Chinese lung cancer guideline adds AI and opportunistic screening in low-dose CT, expands molecular testing, and updates treatment regimens for NSCLC, including perioperative, consolidation immunotherapy, and targeted therapy for EGFR, ALK, KRAS, HER2, and MET alteratio…
On 76 test cases, the AI framework achieved Cobb angle MAE 2.4°, Lenke curve type accuracy 0.895, and reduced review time from 8.2 to 1.5 min/case.
PSAD remained below 0.11 ng/mL² across all ages in 1037 healthy German men, contrasting with continuously rising PSA. 95th percentile reference: PV 51.39 mL, PSA 2.79 ng/mL, PSAD 0.071 ng/mL².
A multiphase CT angiography spot sign identified high-risk intracerebral hemorrhage: hematoma expansion occurred in 25/51 (49%) phase-1, 13/28 (46%) phase-2, and 4/9 (44%) phase-3 spots versus 12/71 (17%) with no spot sign.
From Opportunistic Chest CT to Predictive Radiology in MESA: An Early Career Perspective.
Muscle and Bone Health: One Step Closer to Understanding the Link between Risk Identification and Prevention.
A scoping review of 29 studies on AI in radiology education found 86% reported positive or improved outcomes. Skill development was most studied (55.2%), then performance (27.6%) and engagement (17.2%). Generative AI showed promise but raised reliability, bias, and ethics concer…
Review of agentic AI in radiology: GPT-4 catches 82.7% of report errors, matching humans; intelligent triage cut turnaround time ≤43.7%. But evidence is single-center, retrospective — prospective validation lacking.
A CT deep-learning model combining U-Net segmentation and clinical features distinguished tuberculous from malignant pleural effusion with test-set area under the receiver operating characteristic curve (AUC) 0.934 (95% CI 0.8733-0.9955), sensitivity 0.875, specificity 0.900.
In 1,072 adults having health-exam chest CT, higher atherogenic index of plasma (OR 1.38, 95% CI 1.16-1.64) and systemic inflammation response index (OR 1.37, 1.14-1.64) were independently associated with pulmonary nodules; adding indices did not significantly improve AUC (0.77…
Tools and Architectures for Agentic Systems in Clinical AI and Radiology
A self-supervised graph contrast model for functional brain networks improved major depressive disorder identification accuracy by 3% and 5% at two sites versus prior state of the art. Adapted Grad-CAM flagged key frontal, limbic, striatal, thalamic, and insular regions.
Danish guideline: magnetic resonance imaging with magnetic resonance cholangiopancreatography is primary imaging for pancreatic intraductal papillary mucinous neoplasms; surgery for cysts >30 mm or main/mixed-type high-risk features; stop surveillance in stable older patients.
A four-tier imaging-derived extranodal extension (iENE) grading system for nasopharyngeal carcinoma on CT/MRI had excellent interrater reliability (ICC 0.87) and predicted survival: grade 3 vs 0 OS hazard ratio 3.30 (P<.001).
Five years after COVID-19 pneumonia, 35.6% of survivors had residual CT lesions and 25.5% had abnormal diffusing capacity, with no change in symptoms, function, or CT findings between 2 and 5 years.
Diffuse Pulmonary Meningotheliomatosis.
Lower thoracic bone mineral density on noncontrast chest CT was associated with faster cognitive decline (β -0.025 SD/year, P=.002) and regional white matter injury; diabetes amplified white matter hyperintensity progression.
Cross-Cohort Reliability and Failure Attribution in AI-Based Breast DCE-MRI Tumor Segmentation
In a Swedish mammography cohort, Transpara Detection and Risk models achieved AUCs of 0.92 for detection and 0.81 for short-term risk, each performing best in their intended settings.
Comparison of Artificial Intelligence Detection and Short-Term Breast Cancer Risk Models within and beyond Their Intended Use in Mammography Screening
<![CDATA[What CCTA-Based AI Detection of Coronary Inflammation May Reveal About Patients with No Traditional CV Risk Factors]]>
The American College of Radiology (ACR) has accepted a $6 million gift from the estate of radiologist Christopher Ullrich, MD, and his wife to fund public policy research and advocacy through the Neiman Health Policy Institute, addressing reimbursement and imaging access challen…
POCUS improves timeliness in emergency pregnancy care
Philips pivoted to healthcare by acquiring medical imaging firms: ATL Ultrasound (1998, $0.8B), Marconi Medical (2001, $1.1B, CT/MRI), Intermagnetics (2006, MRI magnets), Volcano (2015, intravascular imaging), while divesting legacy lighting and electronics.
WRAD Gives a Voice to the Value of Modern Cancer Care
Implementing an 'early riser' radiology resident role reduced the rate of clinically significant overnight misses from 1.28% to 0.92% (statistically significant), a study finds. The role provides additional support during fatigue-prone morning hours.
<![CDATA[Molecular Imaging in Focus: Emerging PET/CT Radiotracer 124I-Evuzamatide Offers Promise for Detection of Cardiac Amyloidosis]]>
Landmark Ullrich Gift to Strengthen Radiology Access and Outcomes
The European Society of Radiology announces the death of Prof. Miloš A. Lučić, a neuroradiologist and educator who advanced radiology education and standards in Serbia, the Balkans, and across Europe.
<![CDATA[Accuracy: A Moving Target in Radiology]]>
Pitards, owners of Lauray’s, acquire Green Brothers Jewelers in Texas
Bayer's Phase III REVEAL Study Supports PET Imaging for Cardiac Amyloidosis
Superresolution Ultrasound Challenges Prevailing Understanding of Nerve Blood Flow in Diabetic Patients
Leaders On The Horizon Residents Program
