MRI

Incorporation of pseudocapsule presence into a modified Clear Cell Likelihood Score (m-ccLS) was associated with a greater than 11 percent higher AUC in differentiating benign and malignant renal masses on mpMRI, according to a new study.

Catch up on key neuroradiology news and research from the past month, including recently published studies involving white matter hyperintensity findings on brain MRI, MRI-enhanced amyloid PET and the newly FDA-approved PET agent floretyrosine F18 for glioma imaging.

Magnetic resonance imaging offered a 29 percent higher sensitivity than CT for differentiating liver metastases, but CT provided 12 percent higher sensitivity than MRI for assessing vascular invasion, according to a new 40-study meta-analysis.

Catch up on the most-well viewed radiology content in September 2026.

The BiPASS program, which combines 68Ga PSMA PET imaging with prostate MRI prior to the use of prostate biopsy, is slated to be evaluated in an impending phase 3 trial.

Catch up on the most well-viewed video interviews from Diagnostic Imaging in September 2026.

Given the increasing prevalence of Alzheimer’s disease and a staggering number of people with dementia who are undiagnosed, this author discusses five essential keys for radiologists and their colleagues to facilitate earlier detection, precision care treatment and monitoring to help ensure timely care and intervention.

For patients with small cell lung cancer (SCLC), there was a 40 percent improvement in cognitive failure-free survival (CFFS) with brain MRI alone in comparison to the combination of brain MRI and prophylactic cranial irradiation (PCI), according to research presented at the ASTRO conference.

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

A deep learning model developed for predicting BI-RADS assessments from dynamic contrast-enhanced (DCE) breast MRI had over a 14 percent lower AUC than radiologist evaluation in external validation testing.

In a study involving over 700 participants who had chest CT and brain MRI, those with diabetes and lower vertebral bone mineral density (vBMD) had a nearly five percent faster total accumulation of white matter hyperintensity (WMH) in comparison to those without diabetes.

In multivariable external testing, tumor structure habitat phenotypes from pre-treatment MRI revealed more than a doubling of recurrence risk for women with stage 2 and stage 3 breast cancer.

Catch up on a variety of FDA news in radiology from the past week.

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

Incorporating structural MRI to improve PET imaging resolution, the MICSI-PET software also offers automated Centiloid quantification from amyloid PET scans.

For patients with intermediate-risk prostate cancer, those with lower apparent diffusion coefficient (ADC) values on pre-treatment DWI MRI had a fourfold higher prevalence of distant metastasis in a study with a 10.3-year median follow-up.

In the latest episode of her “Breast Imaging in Focus” series, Manisha Bahl, MD, MPH, FSBI, offer pertinent takeaways for breast radiologists from recently issued guidelines for addressing proliferative breast lesions with atypia and lobular carcinoma in situ (LCIS).

In a study involving over 2,800 people who had brain MRI scans, researchers found that people in the most disadvantaged neighborhoods had 37 percent higher white matter hyperintensity volume (WMHV) on average in comparison to people in the least disadvantaged areas.

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

The presence of vascular hyperintensity on T2 FLAIR MRI was associated with nearly double the odds of cerebral edema, according to newly published research involving 855 patients with acute ischemic stroke.

In a recent interview, Stamatia Destounis, MD, FACR, shared her perspective on recent changes to the BI-RADS system, offering insights on contrast-enhanced mammography, reporting changes for breast MRI and ultrasound, and the importance of auditing for BI-RADS category 3 assessments.

New research demonstrates significantly higher specificity and inter-reader agreement with MRI-guided reconstruction in comparison to standard ordered-subset expectation-maximization (OSEM) reconstruction of PET imaging for amyloid assessment.

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

Offering ease of integration into existing radiology workflows, the AI-enabled Heartvue.Proton software emphasizes time savings with automation of common measurements for cardiac MRI.

New research suggests that photon-counting CT provides comparable sensitivity to breast MRI for lesion characterization, higher accuracy than MRI for nodal metastasis and lower detection of microcalcifications in comparison to full-field digital mammography.