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.

AI turns low-quality MRI scans into helpful heart images
A team of biomedical engineers, radiologists and cardiologists has developed a new AI model capable of restoring low-quality cardiac MRI scans.
Johnson & Johnson MedTech faces threat of permanent injunction after losing antitrust case
After being ordered to pay $442 million in damages—a ruling the company has said it may appeal—Johnson & Johnson MedTech is now facing the possibility of a permanent injunction that could impact certain business practices. A hearing is scheduled for July.
Cardiologists, radiologists and surgeons share ‘landmark’ document on assessing prosthetic heart valves with CT
RSNA and several other industry societies have shared a new expert consensus document on the significant value of cardiac CT. Echo remains an effective first-line imaging option, the groups wrote, but CT can make a big impact as well.
AMA resolution backs expanded low-dose CT screenings for lung cancer, heart risk
Dana Smetherman, MD, CEO of the American College of Radiology, discusses the policy, which urges for more robust promotion of low-dose CT as a public health tool.
Angiographic catheters recalled due to safety risk
The new Class I recall includes nearly 27,000 devices that could potentially experience a harmful defect during use.

New U.S. guidelines on chronic coronary disease rethink use of beta-blockers, other medications

The updated recommendations from the American College of Cardiology and American Heart Association cover a variety of topics, including patient communication, follow-up imaging, nutritional supplements and more.

Image of a bioprosthetic valve within the RVOT from the SCCT's congenital heart disease guidelines

SCCT shares new recommendations on use of CT imaging to guide congenital heart disease treatment

The group collaborated with two other medical societies, SCAI and CHSS, on the expert consensus document.

Axial planes suggested for screening the fetal heart at the time of the obstetric anatomic survey and as an initial series obtained during fetal echocardiography. #Fetalecho

ASE updates fetal echocardiography guidelines

The new 44-page document focuses on the detection, classification and risk assessment of congenital heart issues.

Artificial intelligence (AI) model using chest x-rays to evaluate cardiac function

No echocardiography, no problem? AI evaluates cardiac function using chest X-rays

Researchers think their new AI model could be especially helpful in areas where qualified physicians and/or ultrasound technology are in short supply.

Video of American Society of Echocardiography (ASE) leadership explaining how the society recognized early the need for standardization and training for on and stepped forward to offer training for various point of care ultrasound (POCUS) users and to bring them into its membership. Image shows a critical care COVID patient being scanned with a Philips Lumify point-of-care ultrasound system with doctors on screen helping guide the user. #POCUS #ASE #ASE2023

ASE training clinicians as point-of-care ultrasound grows

The American Society of Echocardiography recognized the lack of training and standardization for point-of-care ultrasound users and decided to do something about it.

Tracking patient outcomes after valve-in-valve TAVR, redo SAVR

It is becoming more and more important, researchers noted, to examine the lifetime management of patients who undergo aortic valve replacement.

Roosha Parikh, MD, advanced imaging cardiologist, St. Francis Heart Hospital, Long Island, New York, and a clinical assistant professor of medicine at the State University of New York at Stony Brook, presented in one of the ASE 2023 amyloid sessions and spoke with Cardiovascular Business about the disease.

Amyloidosis now a hot topic in cardiac imaging due to new drug treatment

Advanced cardiac imager Roosha Parikh, MD, explained that cardiac amyloidosis is regularly misdiagnosed. It can often be identified in echocardiography results, however, if physicians know how to identify it.

Medtronic has received FDA approval for its IN.PACT 018 Paclitaxel-Coated Percutaneous Transluminal Angioplasty (PTA) Balloon Catheter

FDA says treating PAD with paclitaxel-coated devices does not increase mortality risk

After warning healthcare providers about a heightened risk of mortality back in 2019, the FDA has now updated its stance on the use of these devices.

Cardiac Imaging

AI turns low-quality MRI scans into helpful heart images

Johnson & Johnson MedTech faces threat of permanent injunction after losing antitrust case

Cardiologists, radiologists and surgeons share ‘landmark’ document on assessing prosthetic heart valves with CT

AMA resolution backs expanded low-dose CT screenings for lung cancer, heart risk

Angiographic catheters recalled due to safety risk