Subspecialties

ACR: BI-RADS for adults, not children
By AuntMinnie.com staff writers
The ACR emphasized that BI-RADS categories and their associated malignancy probabilities were developed primarily for adult screening and have not been validated in pediatric patients.
October 14, 2026
American College of Radiology logo with stylized R symbol and text
Manual, DL-generated segmentations differ in radiomic features
By Amerigo Allegretto
DL models showed poor or fair agreement with manual segmentation, as well as bias, on abdominal CT and MRI.
October 14, 2026
Panoramic view of person in white clothing inside purple-walled room with photo display
Brain MRI features linked to cognitive decline in older populations
By Amerigo Allegretto
Baseline tightness of the high-convexity sulci (THC) at MRI is tied to cognitive decline in older adults.
October 14, 2026
Brain MRI scans showing axial and coronal views of cerebral structures in grayscale
Interventional rads treat half of Medicare liver cancer patients
By AuntMinnie.com staff writers
Interventional radiology accounted for 7.4% of total payments while performing 11.7% of work relative value units.
October 13, 2026
3D medical illustration of liver with red cancer cells showing hepatic tumor growth and disease progression
AI on par with radiologists for finding prostate cancer on MRI
By Amerigo Allegretto
The AI system achieved high diagnostic performance and agreement with radiologists.
October 13, 2026
MRI brain scan grid showing axial slices with AI diagnostic analysis and suspicion score heatmap ranging from 0-100%
New research initiative to create protocol for women with BAC
By Amerigo Allegretto
The InAWH and the Washington Research Foundation aim to help hospitals and providers put BAC reporting into practice.
October 12, 2026
InAWH Institute Advancing Women's Health logo featuring three overlapping figures in blue and purple tones
AI leads to lower turnaround times for high-volume imaging
By Amerigo Allegretto
Along with lower turnaround times, a study revealed that most latency issues from AI use are due to data routing.
October 8, 2026
Healthcare professional in blue scrubs examining digital analytics on tablet in modern medical laboratory
MR elastography standards reliable for imaging chronic liver disease
By Amerigo Allegretto
An at least 19% change in liver stiffness represents a true biologic change with high confidence when standards are followed.
October 6, 2026
MRI elastography imaging panel showing magnitude, phase, and elastogram data with heat map visualizations for tissue stiffness analysis
Medicare payment for cardiac CT declining
By Amerigo Allegretto
Inflation-adjusted Medicare payment for cardiac CT declined 27% to 68% between 2010 and 2026, despite guideline endorsement.
September 30, 2026
3D medical imaging of kidneys and renal blood vessels shown in three anatomical views
Medtronic secures regulatory clearances for cardiac ablation software
By AuntMinnie.com staff writers
The Affera Prism-2 mapping software is used during cardiac ablation procedures for arrhythmias.
September 30, 2026
Medtronic logo with tagline 'Engineering the extraordinary' in navy blue
Cardiac MRI-derived metrics predict adverse cardiac disease outcomes
By Erik L. Ridley
Diastolic function markers from cardiac MRI yielded incremental value over clinical risk factors and traditional imaging markers.
September 29, 2026
Glowing red anatomical illustration of a human heart with visible coronary arteries and internal chambers on dark background
Bosniak predicts renal cancer with unfavorable histologic features
By Amerigo Allegretto
The 2019 version of the Bosniak risk classification system can predict cancer in cystic renal masses with unfavorable histology.
September 29, 2026
Four abdominal CT scan images with arrows indicating anatomical features for medical diagnosis
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