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.
Complete occlusion of a paravertebral epidural AVF confirmed at 18 months after intermittent balloon occlusion without embolic agents. Immediate flow reduction occurred after four 10-min inflations (cumulative 40 min). A bailout when superselective access is not feasible.
Streamlining Radioembolization for Hepatocellular Carcinoma ≤5 cm Using Yttrium-90 Resin Microspheres: Protocol for a Multicenter Prospective Registry Study (ISTAR-02).
Selective Venous Ammonia Sampling-Guided Embolization of a Large Intrahepatic Portovenous Shunt for Refractory Hepatic Encephalopathy in Hereditary Hemorrhagic Telangiectasia.
Rapid onset of weak washout before 1 min and persisting to 5 min on CEUS identified HCC within LR-M nodules with 77.6% sensitivity and 64.7% specificity (n=100). Adding non-rim APHE increased specificity to 80.4% but lowered sensitivity to 61.2%.
In a retrospective study of 96 patients with UIP pattern on HRCT, an attention-enhanced VGG-16 model distinguished IPF from non-IPF with 87.2% accuracy, AUC 0.91, sensitivity 86.1%, specificity 88.4%. The model highlighted subpleural reticular opacities and honeycombing.
Review argues for systematically integrating environmental, occupational, and lifestyle exposures with AI and multi-omics to improve diffuse glioma biomarker discovery, proposing applications in high-risk surveillance, recurrence monitoring, and treatment-toxicity reduction, whi…
FDA clears Mriguidance's BoneMRI via 510(k) pathway, enabling MRI-based bone imaging without ionizing radiation.
FDA has cleared Dentsply Sirona's DS Core CBCT Anatomy via the 510(k) pathway; the device is listed under radiology product code QIH.
Shanghai United Imaging Healthcare's uAngio AVIVA CX angiography system received FDA 510(k) clearance for radiology use.
How Consolidated is Radiology, Really?
A $2.54 million National Cancer Institute grant supports development of a fluorine-18 PET tracer that targets tryptophan metabolism to reveal active glioblastoma beyond conventional MRI and guide treatment.
<![CDATA[Interventional Radiology in Focus: Emphasizing the Appeal, Advances and Awareness for Interventional Radiology]]>
Superresolution US Reveals Unexpected Nerve Blood Flow
MRI cortical thickness changes can precede amyloid-beta plaques in Alzheimer's disease by up to 7 years: future amyloid-positive adults had thicker cortices and slower thinning than those who stayed amyloid-negative.
PET/CT outperforms MRI after focal therapy for prostate cancer
Member Action Sought to Build Support for Patients First Act
Candelis, GEHC collaborate on remote ABUS image viewing
Florida approves NBPAS as recognized board certification option
Studies link MolecuLight imaging to wound graft success.
Facebook Live: Case Conference August '26
Thermal ablation achieves long-term survival in kidney cancer
<![CDATA[FDA Clears NeuroQuant PET for Assessment of Neurological Conditions]]>
CMS Chief Hears Radiology Concerns About NSA Dispute Process
CMS ICD-10 Updates Affect Mammography, PET, BMD NCDs
Phantom Testing: Stereotactic Breast Biopsy (Revised 08-20-2026)
Radiology Partners is investing $5.4M to relocate its headquarters to Nashville, Tennessee, moving into the Nashville Yards development. The new office will house its clinical services and AI division, Mosaic Clinical Technologies, with move-in expected February 2027.
Phoenix Children's named Carolina V. Guimaraes, MD, as vice president and chief of radiology, starting in December. She joins from UNC, where she led pediatric radiology and expanded imaging services, education, and research.
New dual wide-coverage CT combines two 16-cm detectors and two tubes; cross-scatter correction preserved spatial and low-contrast resolution, and produced motion-artifact-free cardiac CT at heart rates up to 197 bpm (1.48 mSv).
AI chest radiograph flagged right apical pneumothorax after left-sided pacemaker; chest CT definitively excluded pneumothorax. Alert was clinically discordant: left-sided access, normal oxygen saturation, hemodynamic stability. AI is decision support, not autonomous diagnosis.
The third molar maturity index (I3M) on panoramic radiographs showed excellent discrimination for classifying age ≥18 vs. <18 years across five populations (AUC 0.917–0.942). Optimal cutoff values varied from 0.126 (Croatia) to 0.223 (China), and machine learning with leave-one-…
