Dr. Jon McConathy, PhD, from St. Louis

Nov 27, 2012

Soccer Ball Woman Heading

Soccer heading can cause more brain damage than previously thought

November 27, 2024

Digital Justice Scales

Inquest into neonatal death highlights ultrasound errors

November 27, 2024

PET/CT superior to CT in detecting bone metastases

November 26, 2024

Ultrasound Scanner Computerized 400 (1)

CEUS-based radiomics model aids in breast cancer diagnosis

November 26, 2024

Soccer heading can cause more brain damage than previously thought

By Kate Madden Yee

Diffusion MR imaging suggests that soccer heading may cause more damage to the brain than previously thought, according to study results presented at RSNA 2024.

November 27, 2024

Soccer Ball Woman Heading

Inquest into neonatal death highlights ultrasound errors

A radiologist and a sonographer failed to diagnose critical conditions in two pregnant women, including a twin baby who died three days after birth, a report has revealed.

November 27, 2024

Digital Justice Scales

PET/CT superior to CT in detecting bone metastases

F-18 FDG-PET/CT performs better and is more cost-effective than CT in determining biopsy sites for suspected bone metastases.

November 26, 2024

CEUS-based radiomics model aids in breast cancer diagnosis

By Amerigo Allegretto

A contrast-enhanced ultrasound (CEUS)-based radiomics model could help accurately diagnose breast cancer.

November 26, 2024

Ultrasound Scanner Computerized 400 (1)

4 ways to reduce greenhouse gas emissions in radiology

By Kate Madden Yee

Clinical use of imaging equipment accounts for more than 50% of greenhouse gas emissions in the radiology department, with MRI and CT equipment major contributors.

November 26, 2024

Earth Thumbnail

MRI links long-COVID brain fog to lung function

MRI shows that lower pulmonary gas exchange in the lungs of long-COVID patients may be associated with cognitive symptoms.

November 26, 2024

Individuals in the study were plotted with the x-axis being rank of pulmonary gas exchange. The black dots show the pulmonary gas exchange ratio (red blood cell to tissue plasma ratio, RBC:mem) on the left y-axis and the blue dots are the cognition scores on the right y-axis. Gas exchange maps of three representative patients from a low, medium, and high pulmonary gas exchange. Image courtesy of RSNA.

MEG mapping reveals new clinical marker associated with concussions

Study provides insight into both the mechanisms and the clinical implications of concussion in the maturing adolescent brain.

November 26, 2024

Football Players Scrimmage

Moore’s Law for radiologists

By Paul McCoubrie, MBBS

In a new column, radiologist Paul McCoubrie weighs in on challenges facing radiology today.

November 25, 2024

Paul McCoubrie, MBBS.

Ultrasound-based deep learning models aid thyroid nodule prediction

By Amerigo Allegretto

A deep learning-based framework incorporating ultrasound images and clinical data can help in thyroid nodule prediction.

November 25, 2024

PET scan times can be reduced in Alzheimer’s patients

F-18 florbetaben PET scans for diagnosing Alzheimer’s disease can be reduced from 20 minutes to five minutes without losing accuracy.

November 25, 2024

Patient Elderly Confused Headache

MRI shows immediate impact of vaping, cigarette use

By Amerigo Allegretto

MRI shows that vaping has immediate negative effects on vascular function.

November 25, 2024

Thyroid medication linked to bone loss

Levothyroxine – a common medication taken for hypothyroidism – may be associated over time with bone loss.

November 25, 2024

Levothyroxine pills. Image courtesy of RSNA.

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