News

To eat or not to eat: Is fasting still necessary before heart procedures?

As one may expect, patient satisfaction was considerably higher for individuals who did not have to fast for a minimum of six hours prior to treatment. There were no other significant differences.

cardiologists evaluating the human heart to provide a treatment strategy

Stem cell patch shows potential to heal heart patients—no surgery or transplant required

The new patch is implanted through a tiny incision and held in place with a biocompatible adhesive. It then helps the heart recover over time, replacing dead tissue that would typically never be able to regenerate.

Video Robert Lookstein on mechanical thrombectomy beating anticoagulation alone in pulmonary embolism in the late-breaking STORM-PE trial at TCT 2025.

Mechanical thrombectomy beats anticoagulation alone in STORM-PE

Highly anticipated trial data comparing mechanical thrombectomy to anticoagulation alone for intermediate- and high-risk pulmonary embolism showed that the more aggressive strategy improved outcomes.

heart data research doctor cardiologist AI

Mitral annular calcification linked to higher heart failure risks

In fact, researchers wrote, MAC appears to influence a patient's odds of developing HFpEF even more than their BMI.

FDA panel to review first heart failure device of its kind

The shunt device being reviewed showed a 52% reduction in hospitalizations and favorable trends in mortality in patients with heart failure with reduced ejection fraction.

AI helps TriStar Health advance care for pulmonary embolism patients

Pulmonary embolism (PE) remains one of the leading causes of cardiovascular death in the United States. TriStar Health, part of HCA Healthcare, has made PE a priority by bringing together a multidisciplinary team and adopting AI-enabled workflows to support timely diagnosis and treatment. This approach is designed to drive consistent, high-quality care – whether patients are seen at a large hospital or a community ER.

Shockwave Medical Javelin Peripheral IVL Catheter

Shockwave Medical’s IVL catheter for peripheral lesions linked to positive 1-year data

The new findings, presented during a late-breaking presentation, focused on 110 PAD patients treated with Shockwave Medical's Javelin Peripheral IVL Catheter.

startup business healthcare medtech heart

Medtech startup co-founded by cardiologist seeks FDA clearance for new-look perfusion device

Tulyp Medical, a French medtech startup, has emerged from stealth focused on securing FDA clearance for a patented perfusion device.

The 10 most common reasons for hospitalization after a heart transplant

While a vast majority of heart transplants in the United States are successful, unplanned hospitalizations after the procedures are still incredibly common.

American Medical Association President Gerald Harmon, MD, explains some of the hottest topics discussed at the 2022 AMA House of Delegates meeting in Chicago. Harmon, a retired Air Force general and family practice specialist, said the top polices adopted where those that addressed gun control, physician burn out and issues regarding scope creep where non-physicians are filling roles traditionally held by doctors. #AMAmtg #AMA175 #AMA #guncontrol

VIDEO: AMA president discusses gun control, physician burnout and scope creep

American Medical Association President Gerald Harmon, MD, joined us for an exclusive chat about some of the hottest topics discussed at the 2022 AMA House of Delegates meeting.

Researchers have designed a new cardiac SPECT imaging system that could potentially deliver images much faster than current models. The team presented its findings at the annual meeting of the Society of Nuclear Medicine and Molecular Imaging (SNMMI), SNMMI 2022.

The need for speed: New-look cardiac SPECT imaging system could be up to 100 times faster than current models

Researchers presented their proposed design of a self-collimating SPECT system at SNMMI 2022.

NOACs comparable to warfarin when treating AFib patients with valvular heart disease

Researchers examined the clinical impact of treating valvular AFib with dabigatran instead of warfarin.

Around the web

Radiology Business

4D MRI techniques could help advance the development of artificial hearts

Researchers recently used advanced 4D flow MRI to track blood in a pulsating artificial heart, revealing dynamics that closely mirror those of a healthy human organ.

Health Exec

MGMA: Congress needs to act soon to preserve access to telemedicine programs

Congress needs to act soon to extend telemedicine services that were greatly expanded under COVID provisions, or they will expire by October. Anders Gilberg, senior vice president of government affairs at the Medical Group Management Association, explains concerns raised by doctors and lawmakers.

Health Exec

MGMA: Ending ACA subsidies could strain health system, leave millions uninsured

Anders Gilberg, senior vice president of government affairs at the Medical Group Management Association, explains the political and patient care issues involved with ending Affordable Care Act subsidies.