Cardiac MRI

Catch up on a variety of new FDA clearances and approvals in radiology from the past week.

Catch up on a variety of new FDA clearances and approvals in radiology from the past week.

Catch up on a variety of new FDA clearances and approvals in radiology from the past week.

Catch up on the top radiology content of the past week.

Previously approved by the FDA in 2022, the macrocyclic gadolinium-based MRI contrast agent gadopiclenol can now be utilized to detect lesions with abnormal vascularity in the central nervous system and other parts of the body for children under the age of two.

The FDA clearances include the 1.5T SIGNA Sprint with Freelium MRI platform, the 3T SIGNA Bolt MRI system and the AI-powered SIGNA One, which reportedly enhances MRI workflow efficiencies.

A machine learning model incorporating cardiac MRI and clinical data provided a 91 percent AUC for predicting major adverse cardiovascular events (MACE) in patients with STEMI, according to a new study involving over 1,000 patients and a median follow-up of 40 months.

Catch up on a variety of new FDA clearances in radiology from the past week.

The Ascent3T Neonatal Magnetic Resonance Imaging System is reportedly the first high-field 3T system geared to neonatal applications.

The Biograph One PET/MRI system may facilitate accelerated scan times, improved visualization and more efficient assessments of theranostic approaches for patients with oncologic and neurological diseases.

Employing latent profile analysis (LPA) to help assess body fat distribution patterns, researchers found that a pancreatic-predominant profile with elevated proton density fat fraction derived from MRI was associated with extensive gray matter atrophy and cognitive decline.

Catch up on the most well-viewed MRI content from 2025.

Catch up on the top radiology content of the past week.

The multi-directional diffusion-weighted imaging (DWI) sequence reportedly bolsters small stroke detection and infarct differentiation for portable MRI of the brain.

Catch up on the top radiology content of the past week.

Catch up on the top radiology content of the past week.

Multivariable analysis from a new study revealed that those with low right ventricular global longitudinal strain were 16 percent more likely to suffer heart failure.

Catch up on the most-well viewed radiology content in September 2025.

Expanded capabilities with the body composition analysis software include automated segmentation of over 140 muscles, skeletal and organ structures from a 15–20-minute MRI.

Offering prospective SNR calculation derived from prescribed slices, the SNR Calculator reportedly facilitates a higher degree of accuracy with quantitative SNR values beyond that of calculators from device manufacturers.

The AI-powered Tempus Pixel software update provides T1 and T2 inline maps to augment cardiac MRI assessment.

Circumferential aneurysm wall enhancement on MRI was associated with a 3.8-fold higher risk of intracranial aneurysm instability within a four-year period, according to a study involving over 1,350 patients.

For myocardial extracellular volume quantification, single-phase and dual-phase photon-counting CT provided over 20 percent higher correlation with cardiac MRI in contrast to dual-phase energy-integrating detector CT, according to new research findings.

Catch up on the most-well viewed radiology content in August 2025.

In addition to facilitating centralized scanning for a variety of imaging, the TechLive system may help ease the strain of technologist shortages and broaden access to advanced imaging exams.