Only one-third of patients received osteoporosis medication after vertebral augmentation. The incidence of new vertebral fractures fell from 0.519 to 0.076 per person-year after starting medical management (incidence rate ratio 6.79, 95% CI 3.37-15.51), a 6-fold decreased risk.
Percutaneous MWA of T1 RCC showed 76% 10-year overall survival, 85% cancer-specific survival, and 83% local progression-free survival, with stable renal function and low complications.
Integrated model combining emphysema, Pi10, airway branch count, and clinical data detected undiagnosed COPD with AUC 0.83 (95% CI 0.80-0.86) in 5,014 lung screening participants, up from 0.69 for emphysema alone, reducing confirmatory spirometry referrals from 41% to 34%.
FAPI PET/CT showed 93.0% sensitivity vs 76.5% for FDG (p=0.002) in 176 patients with suspected HPB cancers. Nodal accuracy was 86.8% vs 71.1%. Dual-tracer approach did not improve accuracy. Prospective validation needed.
This item is a financial blog post analyzing Medtronic's return on invested capital — not a radiology study, device clearance, guideline, or imaging news item. No radiology-relevant content identified.
A business blog traces how Baxter International, once a top medical-supply giant, eroded decades of growth through spin-offs and strategic missteps. No radiology-specific findings; peripheral context for radiologists tracking med-device industry consolidation.
Pharmaceutical stock performance varied widely in 2025, per a blog analysis. No specific figures, tickers, or drivers are reported in the source snippet. Relevance to radiology practice is unclear.
MedTech sector stocks showed wide performance variation in 2025, per a blog analysis. No specific figures or imaging-sector breakdowns are reported in the source snippet.
Eurorad presents a teaching case of high-grade serous papillary peritoneal carcinoma, highlighting its elusive clinical presentation and complex cross-sectional imaging features that mimic peritoneal carcinomatosis from other primaries.
A spiral mid-shaft femoral fracture without major trauma occurred during a pole-dancing maneuver, per a Eurorad teaching case. The case highlights an unusual injury mechanism from rotational force that radiologists may encounter on hip radiographs.
A blog post reviewing pharmaceutical company valuation shifts at year-end, citing company-specific developments and broader market dynamics. No radiology-specific findings or imaging data reported.
Navigating Radiology describes their RSNA debut, promoting case-based learning courses that feature an AI attending for interactive education.
Rectal Cancer MR staging and restaging- update 2026
Radiology Assistant publishes "Multiple Sclerosis 3.0," an updated educational review of MRI findings in MS, covering diagnostic criteria, differential diagnosis, and monitoring recommendations.
Bilateral dacryoadenitis as an initial manifestation of sarcoidosis
ACR TI-RADS and K-TIRADS show substantial inter-system agreement (κ=0.61) and similar AUC (p=0.52) across 4 readers, but ACR TI-RADS yields higher sensitivity and NPV at the cost of lower specificity and more unnecessary biopsies — retrospective, single cohort.
BI-RADS v2025 Manual - Mammography.
Cardiac metastases from a well-differentiated neuroendocrine tumour
PI-RADS 3 lesions independently predict negative repeat prostate biopsy (OR 0.58, 95% CI 0.36–0.93) with 19.0% cancer detection. PSA density stratified risk for PI-RADS 4–5 (33.8% vs 62.4%) but not for PI-RADS 3 (16.2% vs 20.7%). Retrospective, 684 patients.
50.9% of radiography graduates reported exclusively positive clinical experiences with technologists; 40% mixed, 9.1% negative. Negative interactions diminished motivation and influenced career choices, reports a qualitative study.
AI systems ChatGPT 5 and GPT IQQO showed similar conceptual adequacy (92.8% vs 93.1%) in organic chemistry tasks, regardless of prompt complexity. User competence matters more than architecture. Orbital interactions was the weakest category (88% adequacy).
Navigate radiology learning with free anatomy CTs, real cases, and instant AI feedback. This roadmap helps you study smarter and gain confidence at work.
Eurorad case illustrates imaging findings of tracheobronchial involvement in relapsing polychondritis: smooth wall thickening, sparing posterior membrane. For radiologists and trainees.
Navigating Radiology interviews Dr. Bhayana at RSNA 2025, discussing key insights into radiology practice and education. (No specific findings or data reported in source.)
A free real-time voice-interactive AI radiology tutor, built on 400+ curated cases across 17+ courses, is now available for trial. The tool from Navigating Radiology uses an AI 'attending' to teach imaging interpretation from core CT to subspecialty MRI.
A short educational video presents a conceptual framework for interpreting head CT examinations, aimed at radiology residents.
Learn CT windowing: adjusting window width and level to optimize contrast for specific tissues. Fundamental skill for radiology residents and medical students. Short tutorial from Navigating Radiology.
A new educational review outlines a practical, step-by-step approach to interpreting high-resolution CT (HRCT) of the lungs, covering pattern recognition, distribution, and key disease categories for radiology trainees and general radiologists.
Symptomatic unilateral absence of pulmonary artery with right-sided aortic arch
This lecture reviews the ultrasound features of gout, including the double contour sign and tophi, in a condition that typically presents as acute monoarthritis of the first MTP joint in men >40 with hyperuricemia.
A new educational video reviews stroke complications like hemorrhagic conversion—masslike hemorrhage >1 cm with mass effect—and CT perfusion mimics, noting that patients with petechial hemorrhage may safely continue anticoagulation.
A 50-year-old with altered mental status had a non-contrast head CT reported as normal. CT angiogram revealed a focal occlusion of the distal basilar artery extending into the right P1 segment, with non-opacification of the proximal left PCA and left vertebral artery. DSA confir…
A 49-year-old with left homonymous hemianopsia had an unremarkable non-contrast head CT. CT perfusion revealed right PCA territory penumbra (Tmax mismatch), and CTA confirmed a focal P1-P2 junction occlusion. Post-treatment MRI showed a small right hippocampal infarct.
Chest X-Ray - Basic Interpretation
