Clinical Research

Seven-second X-ray assesses severity of regurgitation congenital heart defect patients
Moving X-ray images can help evaluate pulmonary regurgitation in Tetralogy of Fallot patients.
Researcher undergoes over 100 MRI scans to understand how sleep affects the brain
Armed with an advanced 7T MRI and one very committed graduate student, researchers are gaining new insight into how sleep patterns affect brain health.
CT-FFR standardized in new SCCT-SCAI consensus statement
FFR-CT literature has reached a state of maturity where experts can comfortably start to provide guidelines to the wider community.
Women on GLP-1 medications may be less likely to develop breast cancer
The study, which was managed by the American College of Radiology, is raising important questions related to the benefits of GLP-1 use.
SPECT agent could help guide lung disease treatments, new data suggest
In February, the imaging agent made its way onto the U.S. Food and Drug Administration’s Fast Track to clearance.

doctor wrong patient wrong-site surgery medical error malpractice mistake

Not all radiologists are buying what AI is selling, even when the technology outperforms humans

Providers are up to three times more likely to trust the opinion of humans over AI, even when the algorithm is proven to detect more cancerous lesions than radiologists.

Raj Makkar, MD, director, interventional cardiology, director, Interventional Cardiology Research Program and professor of medicine, Smidt Heart Institute, Cedars-Sinai Hospital, presented the late-breaking Align-AR clinical trial at ACC 2025 on the first 500 patients treated for aortic regurgitation using the Jena Valve transcatheter aortic valve replacement (TAVR) device.

First 500 patients in Align-AR trial using TAVR for pure aortic regurgitation show strong outcomes

Raj Makkar, MD, Cedars-Sinai, explains the late-breaking data from the Align-AR trial on the first 500 patients treated for aortic regurgitation using the Jena Valve TAVR device.

How often does mid-treatment imaging change how cancers are managed?

Imaging might not drive as many treatment adjustments as previously believed, according to a new meta-analysis.

OSU researchers studying ability of silver nanoparticles to enhance medical imaging

Why researchers believe silver nanoparticles could 'revolutionize' medical imaging

Researchers at Oregon State University are working on developing a way to make contrast agents more targeted.

Michael Reardon, MD, explained the low-risk Evolut 5-year results of TAVR vs. SAVR at ACC 2025. #ACC #ACC25 #ACC2025

5-year Evolut Low Risk Data: Durable clinical outcomes, outstanding valve performance

Sponsored by Medtronic

The late-breaking five-year results of the Evolut Low-Risk Trial presented at ACC.25 showed positive results for the Evolut TAVR system when compared to SAVR.

Richard Kovacs, MD, MACC, chief medical officer, American College of Cardiology (ACC), former ACC president, and professor of clinical medicine, Indiana University School of Medicine, explains the most important late-breaking cardiology pharmacology trials at the ACC 2025 meeting. #ACC25 #ACC2025

Late-breaking cardiovascular drug trials took center stage at ACC.25

Richard Kovacs, MD, detailed some the most important late-breaking cardiology pharmacology trials presented at ACC.25.

Chun Wang shares first medical radiographs captured in space.

First X-rays taken in space mimic historic first radiograph captured on earth

The image was taken during SpaceX’s recent Fram2 mission aboard the Crew Dragon Resilience spacecraft.

Routine IR procedure could treat endometriosis.

Routine interventional procedure may present new endometriosis treatment option

Known to be extremely painful at times, many women with endometriosis consider flare-ups of the condition to be debilitating.

Clinical Research

Seven-second X-ray assesses severity of regurgitation congenital heart defect patients

Researcher undergoes over 100 MRI scans to understand how sleep affects the brain

CT-FFR standardized in new SCCT-SCAI consensus statement

Women on GLP-1 medications may be less likely to develop breast cancer

SPECT agent could help guide lung disease treatments, new data suggest