Erik L. Ridley

[email protected]

AuntMinnie 2020: COVID-19 can be seen on CT scans outside the chest

In 2020, our most highly viewed article reported on research that described how COVID-19 patients may initially present with non-respiratory symptoms.

November 1, 2024

CMIMI RADCast Roundup: Radiology AI success strategies | Advances in LLMs | Multidisciplinary collaboration

Practical suggestions for implementing radiology AI and developments in large language models were among the highlights at this year's CMIMI meeting.

October 23, 2024

CMIMI: LLMs can monitor AI software after deployment

A study presented at CMIMI 2024 showcased the potential for LLMs to aid in postdeployment monitoring of AI algorithms.

October 22, 2024

Theo Dapamede, MD, PhD.

Video from CMIMI: Advances in large language models and other AI trends

We caught up with Eliot Siegel, MD, of the University of Maryland to discuss highlights so far from the Conference on Machine Intelligence in Medical Imaging (CMIMI).

October 22, 2024

2024 10 22 Eliot Siegal Interview

CMIMI: Probability models could enable differential diagnosis

A presentation at CMIMI 2024 described the promise of on-demand probabilistic models for facilitating radiology differential diagnosis.

October 21, 2024

Eliot Siegel, MD, (left) and Charles Kahn Jr., MD, discuss Kahn's presentation at CMIMI 2024.

Video from CMIMI: Strategies for success with radiology AI

In a video interview at CMIMI 2024, Nina Kottler, MD, of Radiology Partners discusses her keynote presentation on clinical implementation of radiology AI.

October 21, 2024

2024 10 21 Nina Kottler Interview

AuntMinnie.com Artificial Intelligence Insider

The performance of large language models in radiology applications takes center stage in this issue of the Artificial Intelligence Insider.

October 8, 2024

Radiation Oncology/Therapy

AuntMinnie.com Radiation Oncology Insider

News from ASTRO 2024 takes center stage in this edition of AuntMinnie.com's Radiation Oncology Insider.

October 2, 2024

Residents/Fellows

Method quantifies improvement in resident report quality

The quality of radiology reports produced by residents can be quantitatively assessed, according to recent research.

September 24, 2024

Doctor Student Nurse Medical Personnel 400 1 65aaaa5553a88

AuntMinnie 2014: Health information exchange lowers repeat emergency imaging

Our most highly viewed article in 2014 reported on the financial benefits of health information exchange among unaffiliated providers.

September 23, 2024

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Ai Hand

LLMs rapidly evolving in nuclear medicine

Large language models (LLMs) are widely used to handle the large volume of text data generated in nuclear medicine.

2025 10 24 Jmri Said Fig2 Thumbnail

DWI with fat correction identifies liver scarring in MASLD patients

Emergency Sign

Ghost scans problematic in POCUS trauma exams

Prostate Imaging

PSMA-PET may require selective use to be cost-effective

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ASTRO: Trial suggests postoperative RT in high-risk bladder cancer

Moderate doses of radiation therapy (RT) after bladder removal surgery cut rates of new pelvic cancer, according to researchers.

September 30, 2025

Moscone Center Astro

ASTRO: Lu-177 PNT2002 added to SBRT delays prostate cancer progression

Two cycles of lutetium-177 PNT2002 before stereotactic body radiation therapy (SBRT) significantly improved progression-free survival.

September 29, 2025

Moscone Center Astro

ASTRO: Contemporary IMRT comparable to proton therapy for throat cancer

Phase III U.K. TORPEdO trial investigated proton beam therapy for reducing long-term treatment-related toxicities.

September 29, 2025

Moscone Center Astro

NAPT survey results show promise for proton therapy adoption

By Amerigo Allegretto

Proton therapy continues to experience increased clinical use, but barriers to care continue to limit its potential.

September 29, 2025

Survey Form 400

ASTRO: Low-dose RT effective for treating knee osteoarthritis

By Amerigo Allegretto

Research presented at ASTRO 2025 showed the effectiveness of low-dose radiation therapy for treating knee osteoarthritis.

September 29, 2025

Moscone Center Astro

ASTRO: Genomic test predicts benefit of hormone therapy in prostate cancer

Patients with a prostate tumor subtype known as luminal B had meaningful benefits from the addition of apalutamide to secondary radiotherapy.

September 29, 2025

Moscone Center Astro

ASTRO: Patient navigation key to mitigating RT treatment disparities

By Kate Madden Yee

"Patients are lost and need to be navigated," said presenter Christina Chapman, MD, of Baylor College of Medicine in Houston.

September 29, 2025

Moscone Center Astro

ASTRO: Radiotherapy offers opportunities beyond cancer treatment

By Kate Madden Yee

Radiotherapy isn't just for cancer treatment, according to talks at ASTRO 2025 in San Francisco.

September 28, 2025

Moscone Center Astro

Case report: Pluvicto as a first-line treatment in late-stage prostate cancer

Since 1996, the patient continually declined androgen deprivation therapy, chemotherapy, and local therapy to the prostate gland.

September 26, 2025

Burden of PSMA-expressing prostate cancer before and after treatment with two cycles of Lu-177 PSMA-617. (A and B) Reduction in overall disease burden is evident after treatment. Avidity of patient’s primary prostate tumor and his osseous metastasis shown before (C) and after (D) treatment.

New brain MRI technique could help identify Alzheimer's

By Kate Madden Yee

Researchers used 7-tesla MRI to demonstrate how microvessel pulses in the brain's deep white matter increase with age.

September 26, 2025

Scholarly activity low among residency program directors

By Amerigo Allegretto

Study results point toward program directors focusing on administrative responsibilities rather than scholarly activity.

September 26, 2025

Research Highlighter Res

3D DEXA shows value in patients with prostate cancer

3D DEXA may be a practical and valuable tool for detecting structural bone changes in prostate cancer patients.

September 25, 2025

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