Cardiac Imaging

While cardiac ultrasound is the widely used imaging modality for heart assessments, computed tomography (CT), magnetic resonance imaging (MRI) and nuclear imaging are also used and are often complimentary, each offering specific details about the heart other modalities cannot. For this reason the clinical question being asked often determines the imaging test that will be used.

Apple Watch AFib feature becomes first-ever digital tool approved by FDA to evaluate medical devices
Healthcare technology companies can now use AFib findings recorded by an Apple Watch to help demonstrate the effectiveness of their devices to the FDA.
Radial vs. femoral access during PCI: Real-world data show proof of a ‘sea change’ in cardiology
The use of radial access during PCI procedures is increasing throughout the United States, and new data presented at the SCAI's annual meeting suggest that could be beneficial for patients.
Cardiologists and surgeons perform world’s first robot-assisted TEER
A 62-year-old women presented with severe MR and recurrent heart failure episodes. Initial data suggest the procedure was a success.
FDA approves Abbott’s resorbable stent for BTK arteries
The bioresorbable stent, examined at length for the LIFE-BTK clinical trial, stays in place for up to three years before completely dissolving.
Confirmed: AFib ablation more beneficial for patients with HFrEF than those with HFpEF
Researchers explored data from nearly 2,500 AFib ablation patients, sharing their findings in JAMA Cardiology.

In-hospital complications are more common among women who undergo LAAO than men. However, according to a new study in JACC: Cardiovascular Interventions, men and women have similar long-term outcomes.

What new data tell us about TAVR in women with a history of early menopause

Researchers examined data from more than 700 TAVR patients, publishing their findings in the American Journal of Cardiology.

March 9, 2023

Atul Verma, MD, head of cardiology at McGill University Health Centre

Day 3 at ACC.23 features late-breaking studies on pulsed-field ablation, other new technologies

The third and final day of ACC.23 featured a key update on Medtronic's pulsed-field ablation technology and many other late-breaking clinical studies.

March 6, 2023

PCI with a DES: Comparing 10-year outcomes between men and women

One key takeaway was that women faced a higher MI risk than men, but only for the first 30 days.

March 3, 2023

Low BMI increases risk of cardiac tamponade during AFib ablation

Also, researchers noted, cryoballoon ablation was linked to a lower risk of cardiac tamponade than radiofrequency ablation. The study included data from nearly 60,000 hospitalizations.

March 3, 2023

A figure from the ASE pediatric POCUS guidelines showing parasternal short-axis view demonstrating RV dilatation with bowing of the septum into the left ventricle, indicating pulmonary hypertension in this child with shock and pertussis.

New ASE guidance examines cardiac POCUS in children

The recommendations were developed by a writing group comprised of experts from different specialties, offering an array of perspectives and approaches.

March 2, 2023

A transcatheter aortic valve replacement (TAVR) procedure being performed at Intermountain Healthcare. Image from Intermountain Healthcare. Sex differences in TAVR one-year mortality.

10 reasons heart teams may consider SAVR over TAVR when treating aortic stenosis

As much as TAVR's popularity has grown in recent years, there are still many instances when a heart team may find that surgery offers the best path forward.

March 2, 2023

Sahil Parikh explains the tread of cardiology departments treating critical limb ischemia (CLI) at AHA 2022.

Interventional cardiology's role in treating CLI continues to evolve

Sahil Parikh, MD, talked to Cardiovascular Business about growing trends related to the treatment of critical lower limb ischemia. "We are getting better and better at saving their limbs, but we are not better at saving their lives," he said.

March 2, 2023

The Millipede 088 Access Catheter. Image courtesy of Perfuze. FDA clearance.

Regulatory Roundup: FDA clears 2 new solutions, declines to approve omecamtiv mecarbil for HFrEF

Read our monthly recap of FDA-related news items from the world of cardiovascular medicine.

March 1, 2023

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Cardiac Imaging

Apple Watch AFib feature becomes first-ever digital tool approved by FDA to evaluate medical devices

Radial vs. femoral access during PCI: Real-world data show proof of a ‘sea change’ in cardiology

Cardiologists and surgeons perform world’s first robot-assisted TEER

FDA approves Abbott’s resorbable stent for BTK arteries

Confirmed: AFib ablation more beneficial for patients with HFrEF than those with HFpEF

Around the web