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…
Facebook Live: Food Contamination & the Role of CT
<![CDATA[CT Triage Software Garners NTAP Reimbursement from CMS for Inpatient Medicare Beneficiaries]]>
<![CDATA[Breast Imaging in Focus: What New Research Reveals About Contrast-Enhanced Mammography in Prevalence and Incidence Screening Rounds]]>
Lumexa Imaging, formerly US Radiology Specialists, swung to a $2.7 million net profit in Q2 from a $7.2 million loss a year earlier, on $264.2 million revenue, with advanced outpatient volumes up 6.8%.
A hospital-employed interventional radiologist can create millions of dollars in new facility revenue, but pay is pegged to work relative value units and salary surveys, not that downstream value—a circular, 'rigged' system, argues Dr. Kavi Devulapalli.
Wide variation is seen in false-positive rates for lung screening.
JACR study of 200k low-dose CT lung screens read by 1.4k radiologists found false-positive rates from 11% to 22%; one radiologist had twice the odds of a false-positive call as another. Higher false-positive readers had higher sensitivity (97% vs 92%).
Illuminating the path in glioma surgery beyond the gadolinium glow-predicting 5-ALA fluorescence using 7-Tesla MRSI imaging.
In 200,000 screening exams, an AI model's AUC for breast cancer detection was highest in the least dense breasts (0.955) and lowest in the densest (0.857). Density distribution varied by vendor, and 18.5% of exams had different density categories for the right and left breast.
Letter to the Editor: Universal landmark matching in musculoskeletal radiography: flexibility should be matched by reliability safeguards.
Reply to the Letter to the Editor: Sequential dual-energy CT for longitudinal assessment of pathologic response to neoadjuvant immuno-chemotherapy in locally advanced gastric cancer.
Letter to the Editor: Statistical reporting and model transparency in sequential dual-energy CT assessment of treatment response in gastric cancer.
In 1847 breast MRI exams, a DINOv2-based medical slice transformer triaged cases without suspicious findings (BI-RADS ≥4) at 97.5% sensitivity. Specificity was 19% for contrast-enhanced (T1sub+T2w) and 17% for non-contrast-enhanced (DWI1500+T2w) MRI. External validation AUC 0.77.
NIH diagnostic radiology research funding rose from $39.9M in 2012 to $87.9M in 2025, but clinician-scientists held just under 13% of principal investigator roles in radiology since 2012, an Academic Radiology analysis found.
DEXA reveals tea consumption supports bone health
ASTRO Foundation awards $2.4M in radiation medicine grants
James Clinic Employer Profile
AI tools may not meet breast radiologists' expectations in practice
Schedule Flexibility. #PhysicianWellbeing
<![CDATA[Molecular Imaging in Focus: PSMA PET Pioneer Martin Pomper, MD, PhD Traces PSMA’s Origins and the Path Ahead for Theranostics in Prostate Cancer]]>
CT technologist demand surged 138% since 2021, with fill rates dropping to under 20%, per AMN Healthcare. The growing gap highlights a critical staffing shortage in radiology.
House reintroduces MARCA bill to allow Medicare claims for radiologist assistant (RA) services, but the legislation maintains a limitation excluding physician office settings, critics note.
In a chest imaging study, reader expertise (odds ratio 2.06) and high model confidence (OR 3.82) were independently associated with correct radiologist-large language model collaboration. However, expert readers were less influenced by model confidence, and high rationale qualit…
EcoRad: Integrating Sustainability and Economics in Radiology
Bracco Imaging Secures FDA Approval and Health Canada Authorization for VueJect®, an Innovative Ultrasound Contrast System
Are respiratory physicians adherent to guidelines when evaluating pulmonary nodules?
In 46 pregnant participants, spontaneous non-labor uterine contractions reduced placental T2* by 4.64±0.75 ms, while maternal hyperoxia increased it by 11.36±0.62 ms. Contraction-induced T2* reduction and deformation intensified with gestational age and duration.
Explainable Artificial Intelligence In Oral And Maxillofacial Radiology: From Black-Box Algorithms To Clinically Trustworthy Imaging
Artificial Intelligence In Radiology Reporting: The Role Of Natural Language Processing And Large Language Models
