Clinical Research

Hearing aids help slow brain aging in individuals with mild cognitive impairment

Hearing aids help stall brain aging, new imaging study shows

For people with auditory impairment, hearing aid use could slow metabolic decline in regions of the brain associated with cognitive function.

Paul Zei, MD, director of the comprehensive atrial fibrillation program at Brigham and Women’s Hospital, explained key findings from the late-breaking REAL-AF Registry at the Heart Rhythm Society (HRS) 2024 conference. This registry study evaluated the short- and long-term outcomes of radiofrequency ablation (RF) in treating both paroxysmal atrial fibrillation (PAF) and persistent atrial fibrillation (PsAF), revealing significant advancements in procedural techniques and patient safety. #EPeeps #HRS2024

Interest growing in fluoroscopy-free workflows during RF ablation

Paul Zei, MD, discusses late-breaking data from the REAL-AF Registry, which looked at the short- and long-term outcomes of radiofrequency ablation in paroxysmal and persistent atrial fibrillation.

doctor examines patient data on their tablet

Engineers team with cardiologist to rethink heart pump assessments

The group’s work is focused on how signal processing technologies and machine learning can track the health of VADs and the patients who need them. 

The rapid rise of artificial intelligence (AI) has helped cardiologists, radiologists, nurses and other healthcare providers embrace precision medicine in a way that ensures more heart patients are receiving personalized care.

AI uses imaging results to ID high-risk TAVR patients with speed, accuracy

Researchers developed an advanced AI model capable of extracting measurements from unprocessed CT images in seconds. It then uses those data to evaluate the patient's mortality risk if they underwent TAVR.

Thumbnail

Wake Forest receives $1.5 million to fund imaging study aimed at bone loss after bariatric surgery

The funding will go toward the Strategies to Reduce the Onset of Sleeve Gastrectomy Associated Bone Loss (STRONG BONES) trial.

colorectal cancer colon CTC CRC colonoscopy

Radiology's role in colorectal cancer care set to grow following 'groundbreaking' trial results

The results were so conclusive that the trial was halted at halftime for having met predefined stopping rules. 

Lung cancer screening CT image in a 66-year-old male patient shows a sessile nodule with internal air in the left mainstem to left upper lobe bronchus (arrow) with a mean diameter of 10 mm. The nodule was assigned as Lung-RADS category 4A in the clinical report. (B) Follow-up CT image shows the lesion is resolved. Image courtesy of RSNA

Lung-RADS update helps limit false-positive results, unnecessary procedures

Using the latest version was associated with improved diagnostic accuracy, researchers wrote in a new analysis. 

Comparison of a 2D digital mammogram and breast tomosynthesis 3D mammography from UCSF.

DBT exams take twice as long to read as 2D mammograms, but the learning curve is short

Although DBT exams are proven to identify more difficult to detect cancers, especially among women with dense breasts, they also include significantly more images than standard 2D mammograms.