RSNA 2021

Nov 15, 2021

Radiation Therapy Suite

Radiation organizations issue guidance on postmastectomy radiation therapy

September 16, 2025

"Join Us"

September 3, 2025

2025 09 16 Ami Mace Study Radiology Thumbnail

Cardiac MRI measures aid in predicting future MACE after heart attack

September 16, 2025

Breast Tomosynthesis Digital Social

DBT plus synthesized mammo leads to less false-positive recalls

September 16, 2025

Radiation organizations issue guidance on postmastectomy radiation therapy

By Maryam Payne

ASTRO, ASCO, and SSO have jointly issued updated guidelines on postmastectomy radiation therapy.

September 16, 2025

Radiation Therapy Suite

White-matter microstructure influences the brain’s glymphatic system

The finding further supports the use of an emerging technique called diffusion-tensor imaging analysis along the perivascular space.

September 16, 2025

2025 09 16 Dti Alps Measurement Alzheimers Disease Fig2 Thumbnail

Cardiac MRI measures aid in predicting future MACE after heart attack

Left atrial minimum volume index can help predict future major adverse cardiovascular events (MACE) after acute myocardial infarction.

September 16, 2025

2025 09 16 Ami Mace Study Radiology Thumbnail

DBT plus synthesized mammo leads to less false-positive recalls

By Amerigo Allegretto

A subanalysis of the TOSYMA trial found that DBT plus synthesized mammography leads to lower false-positive recall rates compared to digital mammography.

September 16, 2025

Breast Tomosynthesis Digital Social

Disparities persist in UFE access, utilization

By Kate Madden Yee

Disparities persist across the U.S. in access to and use of uterine fibroid embolization (UFE) compared with surgical treatments.

September 16, 2025

DL algorithm estimates lung nodule cancer risk, reduces false positives

By Kate Madden Yee

The deep-learning (DL) tool reduced false-positive results by almost 40% and showed high cancer detection rates.

September 16, 2025

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LLMs perform well on Japanese radiology board exam

So far, LLMs have passed text-based radiology exams but their image interpretation capabilities have not been impressive.

September 15, 2025

Question 4 from the Japan Diagnostic Radiology Board Examination 2024, representing a clinical scenario of a man in his 30s presented with transient dysphasia. The question asks to identify the most probable diagnosis from the following options: (a) glioblastoma, (b) hemangioblastoma, (c) metastatic brain tumor, (d) oligodendroglioma, and (e) primary central nervous system lymphoma (PCNSL). The correct answer is (d) oligodendroglioma. The figure also includes a summary of responses from four large language models, along with their legitimacy scores rated by diagnostic radiologists.

CCTA reveals that CAD can occur in the absence of typical risk factors

By Kate Madden Yee

Patients without coronary artery disease (CAD) risk factors may exhibit a similar degree of coronary inflammation to those with them.

September 15, 2025

Heart Pulmonary Trunk

PET/MRI shows promise in rectal cancer

F-18 FDG-PET/MRI provided superior detection of lymph nodes and tumor deposits over standard imaging.

September 15, 2025

Neuroinflammation persists for 2 years in long COVID

Increased inflammatory activity was found on TSPO-PET in some individuals with post-COVID syndrome.

September 12, 2025

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6 key ways to evaluate the heart on chest CT imaging in the ED

By Kate Madden Yee

Researchers have published two checklists for noncardiac radiologists to use when evaluating chest CT exams taken in the ED.

September 12, 2025

2025 09 11 Radiology Cadour Figure10 Thumbnail

Ultrasound-guided biopsies effective in diagnosing lung cancer

By Amerigo Allegretto

Ultrasound-guided biopsies are effective for diagnosing lung cancer, with combined sampling improving successful tissue yield.

September 12, 2025

Ultrasound Diagnostic Control Panel 400 (1)

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