Erik L. Ridley

Molecular Imaging
Video from RSNA 2024: Theranostics on the rise
In a video interview at RSNA, Eliot Siegel, MD, of the University of Maryland, discusses key trends and developments in the fast-moving field of theranostics.
December 4, 2024
2024 12 04 Siegel Eliot
RSNA 2024
Video from RSNA 2024: Lasting changes from COVID-19
Mahmud Mossa-Basha, MD, of the University of Washington reviews how the COVID-19 pandemic has led to persistent changes to radiology and also discusses other current challenges to the specialty.
December 3, 2024
Mahmud Mossa Basha
RSNA 2024
Video from RSNA 2024: Radiology and the law
In a video interview at RSNA 2024, Sagar Kulkarni, MD, of the University of Washington, provides highlights from an upcoming special issue of Academic Radiology on radiology and the law.
December 3, 2024
2024 12 03 Kulkarni Sagar
RSNA 2024
Video from RSNA 2024: AI is transforming radiology
In a video interview, Suzie Bash, MD, of RadNet shares how AI is transforming the practice of radiology and what she’s most excited about at RSNA 2024.
December 3, 2024
Rsna 2024 Ai Transforming Radiology Thumbnail
RSNA 2024
Video from RSNA 2024: The Four Horsemen of AI immaturity
Paul Chang, MD, of the University of Chicago, describes what he calls the Four Horseman of AI immaturity and shares his thoughts on the hype curve of generative AI.
December 3, 2024
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RSNA 2024
Siemens broadens photon-counting CT portfolio
Siemens is introducing a new dual-source scanner and a single-source system as part of its new Naeotom Alpha class of photon-counting systems.
December 1, 2024
Naeotom Alpha.Pro dual-source CT scanner. Image courtesy of Siemens Healthineers.
Clinical News
Thyroid medication and bone loss | Moore’s Law for radiologists | RSNA 2024
Research tying thyroid medication to bone loss and Moore's Law for radiologists were the most popular stories on AuntMinnie.com last week.
November 27, 2024
2024 CT Preview
Large study finds benefit for AI in acute pulmonary embolism
AI can assist radiologists in detecting acute cases of pulmonary embolism, according to the results of a large, prospective study.
November 19, 2024
2024 CT Preview
Body composition analysis foretells survival in esophageal cancer patients
Automated 3D body composition CT analysis software can predict shorter survival in patients with esophageal cancer.
November 19, 2024
2024 Artificial Intelligence Preview
Road to RSNA 2024: AI Preview
Welcome to the first installment of this year’s Road to RSNA preview of the RSNA 2024 meeting. We’re once again providing a modality-by-modality overview of select scientific presentations to serve as your guide to events at McCormick Place.
November 13, 2024
Road To Rsna
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Top Stories
3D medical illustration of human heart with coronary arteries glowing in orange and red against blue background
Cardiac Imaging
MRI shows no ties between COVID, future heart inflammation
A study of recovered COVID and non-COVID patients revealed no significant differences in heart inflammation on cardiac MRI exams.
PET scan comparison showing SAFOV baseline and 1-minute and 5-minute time-point imaging with tracer uptake patterns
Molecular Imaging
EANM: Next-generation PET scanner cuts imaging time to one minute
Medical CT scan visualization showing coronal, sagittal, and axial views with 3D organ segmentation including kidney, liver, aorta, and tumor models.
Augmented/Virtual Reality
VR boosts accuracy, confidence for evaluating abdominal neuroblastoma
3D medical illustration of shoulder joint pain with glowing red inflammation on skeletal anatomy
MRI
MRI shows features of scapular pain in patients
Healthcare professional demonstrating breast biopsy procedure with circular target icon and medical text on purple background
Womens Imaging
CEM-guided biopsy effective for sampling suspicious breast findings
More in Home
Podcast: MRI safety experts shed light on wishy-washy leadership
By Liz Carey
Tobias "Toby" Gilk and John Posh return with a new episode of The Invisible Force podcast series.
September 8, 2026
The Invisible Force MRI Incident Investigation podcast cover with confidential marking and presenter logo
MRI-based model shows changes over time in multiple myeloma patients
By Amerigo Allegretto
Whole-body MRI could serve as a scalable biomarker for risk stratification in multiple myeloma patients.
September 4, 2026
Blood smear microscopy showing purple-stained white blood cells and hematopoietic cells on light background
Thyroid nodule classification systems provide diagnostic equity
By Amerigo Allegretto
TI-RADS and Bethesda achieved similar performances across Black and white racial groups.
September 4, 2026
Healthcare professional holding ultrasound probe over diagnostic imaging equipment control panel
Y-90 TARE rises to top in treatments for liver transplant patients
By Will Morton
By 2025, TARE accounted for 45.8% of 2,653 liver-directed therapy procedures.
September 4, 2026
3D anatomical illustration of human torso showing skeletal system and highlighted liver in medical context
Ultrasound MinnieCast, Episode 16: How to create a sonography association
By Amerigo Allegretto
Brenda McMahon, founder of the Pennsylvania Association for Sonographers, outlines the creation and work of the association.
September 4, 2026
MinnieCast Ultrasound podcast episode featuring Brenda McMahon
eConsult systems may benefit radiology-provider communication
By Amerigo Allegretto
Electronic consult (eConsult) platforms provide documented pathway for imaging questions and support radiologists as consultants.
September 3, 2026
Doctor in white coat compassionately holding patient's hand during medical consultation
UAE provides long-term benefits in women with uterine fibroids
By Will Morton
Of 175 survey respondents, 132 reported significant symptom improvement at least two years following embolization.
September 3, 2026
3D medical illustration of female reproductive system showing uterus, fallopian tubes, and ovaries in anatomical detail
Podcast: Frank Lexa discusses the 3 major trends facing radiology today
By Liz Carey
Can radiology stay human in an era of mega-practices, private equity, and AI?
September 3, 2026
Keeping up with the Radiologists podcast cover featuring hosts Saurabh Jha and Mitch Schnall with microphone icon on purple background
MRI shows how hormones affect mood
By Amerigo Allegretto
MRI scans show how higher progesterone levels indicate lower mood.
September 2, 2026
Woman with dark hair wearing blue patterned shirt, resting head on hand with eyes closed in contemplative pose
Radiologist pipeline trails increase in training positions
By Will Morton
Radiology residency positions rose 33% between 2010 and 2025.
September 2, 2026
Two medical professionals review brain scan images on computer monitors in a modern healthcare facility with city skyline visible through windows.
Neighborhood deprivation tied to lower breast cancer screening
By Amerigo Allegretto
Women residing in neighborhoods with high deprivation have lower odds of getting their mammograms.
September 2, 2026
Healthcare professional guiding patient during mammography screening examination
SPECT/CT access unequal across U.S.
By Will Morton
At the state level, California, Texas, and Florida had the highest number of facilities in absolute terms.
September 1, 2026
Hand touching financial growth chart with upward trending arrows and glowing analytics icon
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