Clinical Research

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.
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.
5-year Evolut Low Risk Data: Durable clinical outcomes, outstanding valve performance
The late-breaking five-year results of the Evolut Low-Risk Trial presented at the American College of Cardiology (ACC) 2025 meeting in late March, showed positive results for the Evolut transcatheter aortic valve replacement (TAVR) system vs. surgical aortic valve replacement (SAVR).
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.
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.

artificial intelligence in scientific research

SIR 2024: First-of-its-kind clinical trial announced for treatment of chronic pelvic pain

The Embolize Trial will test multiple procedures and assess any reduction in pain scores and medication usage.

SIR 2024: UAE can eliminate the need for hysterectomy after postpartum hemorrhage

In a study presented at the Society of Interventional Radiology Annual Scientific Meeting, the procedure reduced hysterectomies by 94%.

SIR 2024: Study finds ultrasound ablation to be a precise, effective treatment for prostate cancer

The MRI-guided transurethral ultrasound ablation comes with minimal side effects, offering cancer patients an alternative to radiation or surgery.

doctor examines patient data on their tablet

Hospital system data sharing initiative leads to 80% of patients accessing their imaging records

The change was made to comply with the information blocking rule in the 21st Century Cures Act.

FDA approves new drugs for pulmonary arterial hypertension from Johnson & Johnson, Merck

Cardiologists now have two more tools to help them combat PAH, a rare vascular condition that often leads to heart failure.

Rockefeller Neuroscience Institute receives $2M grant for ultrasound drug addiction treatments

RNI hopes their research will provide a new tool to combat the opioid crisis.

Breast cancer pink ribbon women's health

SIR 2024: Cryoablation an effective treatment for breast cancer

The study, presented at the Society of Interventional Radiology Annual Scientific Meeting, marks one of the first to use freezing on large tumors in the breast.

artificial intelligence robot evaluates healthcare data

New AI model predicts cancer risk based on breast asymmetry

The program is a simplified modification of the popular Mirai deep-learning algorithm, developed by researchers at MIT to predict future cancer.

Clinical Research

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

Why researchers believe silver nanoparticles could 'revolutionize' medical imaging

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

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

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