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In a new podcast episode, Jennifer Frontera, M.D., discussed new research demonstrating a significantly higher prevalence of mild cognitive impairment in patients with Long Covid.

After a 2009 recommendation from the United States Prevention Services Task Force (USPSTF) against routine mammography screening for women 40-49 years of age, there was an approximate eight to 10 percent decline in mammography use for women in their 40s across different demographic subgroups, according to new research.

The DeepEcho Blind Sweep Platform reportedly automates a variety of key prenatal ultrasound measurements including fetal heart rate, placental location and gestational age.

Catch up on the top AI-related news and research in radiology over the past month.

In a recent interview, Louise Emmett, MBChB, FRACP, FAANMS, MD, discussed recent findings from the Co-PSMA trial demonstrating enhanced detection of biochemical recurrence of prostate cancer with the PET agent 64Cu-SAR-bisPSMA.

Offering high-resolution 3D imaging, the MARS Bioimaging Extremity Scanner System reportedly enhances the visualization of bone, soft tissue, blood vessels and metallic implants.

Only 41 percent of radiologists spotted radiographs that were generated by the large language model GPT-4o, according to newly published research.

The Photonova Spectra photon-counting CT system reportedly offers a variety of features, including 8-bin energy resolution, rapid rotation speed and motion-free imaging.

While smokers with negative baseline CT findings had a higher overall lung cancer risk than never smokers, the authors of a new study of over 30,000 people noted no elevated risk at two years.

Can the radioligand therapy 177Lu-PSMA-617 have an impact in older taxane-naïve men with mCRPC? Could we see the development of more combination therapies for patients with prostate cancer? Will emerging theranostics be effective in other targets beyond PSMA? Daniel George, M.D., addressed these topics and more in a recent interview.

Catch up on the top radiology content of the past week.

New study findings demonstrate that the deep learning software syngo.CT Brain Hemorrhage VB60 reportedly offers a 93.6 percent sensitivity as well as 99.2 percent negative predictive value for intracranial hemorrhage.

The expanded 510(k) clearance, which covers the TrueBeam, TrueBeamSTx, VitalBeam and Edge radiotherapy systems, may facilitate another treatment option for patients with osteoarthritis who have failed to get adequate pain relief from other treatment approaches.

Emerging PSMA PET-based nomograms offered 12 percent and 14 percent higher AUCs than the European Association of Urology risk score for risk stratification of patients with biochemical recurrence of prostate cancer, according to an international, registry-based study involving over 11,000 patients.

Emphasizing patient comfort and features to minimize radiation exposure, the MC2 portable X-ray device is now cleared for imaging of pediatric patients.

In an interview, W. Taylor Kimberly, M.D., discussed recent research showing that multidirectional diffusion-weighted imaging (DWI) on low-field MRI yielded a 95 percent positive predictive value (PPV) for detecting acute ischemic stroke.

More prominent honeycombing, reduced total ground glass opacity (GGO) and less pure GGO on CT scans each demonstrated 75 percent or higher AUCs for differentiating usual interstitial pneumonia (UIP) from non-UIP, according to new research.

Use of an MRI-based deep learning model also led to a greater than 33 percent increase in detecting brain metastases less than or equal to 3 mm, according to newly published research.

In the second part of a two-part interview, David Larson, M.D., M.B.A, and Jason Poff, M.D., shared their insights on the recent study of a structured pre-deployment approach to assessing AI models and potential directions in future radiology research.

A willingness to embrace self-reflection and due consideration of radiology and broader health care news, trends and perspectives — no matter how uncomfortable they make you — may help prevent you from being locked into a radiology bubble.

Catch up on a variety of new FDA clearances and approvals in radiology from the past week.

Catch up on the top radiology content of the past week.

In the first of a two-part interview, David Larson, M.D., M.B.A., and Jason Poff, M.D., discussed a new study examining the use of a structured pre-deployment method for evaluating the value of a portfolio of AI models for radiology.

In the latest episode of her “Breast Imaging in Focus” series, Manisha Bahl, M.D., offers a closer look at pertinent findings from the GEMINI study, including one AI integration model that facilitated over a 10 percent increase in cancer detection and a 31 percent decrease in radiologist workload.

In a new podcast episode, Daniel George, M.D., Brian Helfand, M.D., Ph.D., and Ashesh Jani, M.D., discussed recent study findings presented at the ASCO-GU symposium, directions for future research and emerging trends in molecular imaging that may help advance precision medicine for patients with prostate cancer.

Providing 3D ultrasound tomographic views, the Breast Acoustic CT device has an updated configuration that reportedly improves coverage and visualization of posterior breast tissue.

The MRI-based Early Recurrence Individualized Score (MERIS) demonstrated an 18 percent higher C-index than the Barcelona Clinic Liver Cancer (BCLC) staging system for predicting early recurrence of hepatocellular carcinoma (HCC) for patients who had resection of solitary HCC tumors.

Iodine density measurements with photon-counting detector CT offered higher than 93 percent sensitivity and 95 percent specificity for differentiating between bland and neoplastic portal vein thrombosis in newly published research.