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.

FDA clears AI-powered cardiac imaging platform
The Tempus Pixel platform was designed to assist clinicians with the evaluation of cardiac MR images.
Key trends in nuclear cardiology take center stage at ASNC 2025
Wael Jaber, MD, chair of the 2025 American Society of Nuclear Cardiology annual meeting, shared some key takeaways from the conference. “This is no longer just about imaging for coronary disease," he explained. "Nuclear cardiology now helps guide therapy across a wide range of conditions."
Open-source AI model delivers accurate echocardiography assessments
The algorithm, trained on more than 150,000 TTE studies, can calculate 18 different measurements regularly used in echocardiography
ASNC calls on members to fight 57% Medicare cut for cardiac amyloid imaging
Jamieson M. Bourque, MD, MHS, president-elect of the American Society of Nuclear Cardiology, shared the group's concerns with Cardiovascular Business. “This is going to have a highly negative impact," he said.
Cardiologist Carlos Collet takes new leadership role with CRF
Collet, known globally for his dedication to innovation, is the organization's new director of cardiovascular imaging, physiology and translational therapeutics.

Simple questionnaire spots patients with ‘silent’ CAD who may benefit from follow-up cardiac imaging

Results from the 30,000-patient CArdioPulmonary BioImage Study were presented during the American Heart Association's virtual meeting.

Top nuclear imaging group ‘strongly disagrees’ with Humana’s decision to refuse coverage for PET/CT

The Society of Nuclear Medicine and Molecular Imaging said the move denies patients access to potentially lifesaving technologies.

Top cardiac society releases new guidelines for training radiology students in cardiovascular CT

The Society of Cardiovascular Computed Tomography recently published its 14-page guidance online.

SCCT shares new imaging guideline for cardiology, radiology trainees

The document, published in numerous journals, was designed to help trainees improve their understanding of cardiovascular computed tomography.

CAC scanning proves aspirin is not a one-size-fits-all way to prevent heart attack, stroke

Doctors can rely on coronary artery calcium scanning to help more patients avoid a first major cardiac event, according to new research published in JAMA Cardiology.

Fasting before contrast-enhanced CT exams is unnecessary, experts say

In some instances, not eating solid foods can actually make patients feel sick, leading to nausea and dehydration, researchers explained recently.

Patients with non-MR compatible cardiac devices, including pacemakers and ICDs, can safely undergo MRI exams

"We had no issues with any of the patients and no harm to the devices," one researcher reported. The analysis included more than 500 patients.

MRI safely performed in patients with cardiac devices long-considered to be incompatible

It’s great news for the millions who rely on implanted devices such as pacemakers, but were prohibited from undergoing MRI exams.

Cardiac Imaging

FDA clears AI-powered cardiac imaging platform

Key trends in nuclear cardiology take center stage at ASNC 2025

Open-source AI model delivers accurate echocardiography assessments

ASNC calls on members to fight 57% Medicare cut for cardiac amyloid imaging

Cardiologist Carlos Collet takes new leadership role with CRF