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.

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A dedicated Cardiac MRI scanner. The presence of myocardial fibrosis on cardiac MRI can help anticipate adverse arrhythmic events and  may offer a way to improve patient selection for cardiac implantable electronic devices (CIEDs). This is a dedicated cardiac MRI system at Baylor Scott White.

Could cardiac MRI become the reference standard for diagnosing heart failure?

Cardiac MRI may offer a more accurate and less invasive method for diagnosing heart failure, a new study published in the European Heart Journal shows. 

COVID-19 vaccine associated myocarditis on short-axis 1.5T MRI images of a 19-year-old man who presented with chest pain three days following the second dose of an mRNA COVID-19 vaccine.

New cardiac MRI analysis offers updated insight into long-term impact of vaccine-related myocarditis

Months after their initial myocarditis diagnosis, late gadolinium enhancement (LGE) was observed in 62% of patients on follow-up cardiac MRI.

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Cardiac implantable electronic devices can be safely reprogrammed to MRI-safe mode via remote operator

In 209 study participants, the remote reprogramming resulted in a successful, event-free MRI scan for every patient.

Siemens Healthineers showed examples at ACC 2022 of cardiac computed tomography (CT) from its new Naeotom Alpha photon-counting CT scanner cleared by the FDA in 2021.

VIDEO: Example of photo-counting cardiac CT with calcified coronaries

Siemens Healthineers showed examples at ACC 2022 of cardiac computed tomography (CT) from its new Naeotom Alpha photon-counting CT scanner cleared by the FDA in 2021.

Regulatory roundup: FDA clears new solutions from Boston Scientific, CathVision, Franklin Mountain Medical

It has been a busy few weeks for the FDA, with plenty of big-name approvals and recalls making the news, but there have also been some other big announcements related to solutions receiving FDA clearance. 

The GE healthcare vScan Air was one of several point of care ultrasound (POCUS) systems on display at the ACC 2022 meeting.

VIDEO: Point-of-care ultrasound systems at ACC 2022

There were several point-of-care ultrasound (POCUS) systems on display by vendors at ACC 2022. Here are two of them. 

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Real-world Watchman patients experiencing fewer complications after LAAO than seen in clinical trials

The study's authors compared findings from the PROTECT-AF and PREVAIL clinical trials with data from the NCDR LAAO Registry, focusing on short-term and long-term outcomes. 

interventional cardiology heart failure cleveland clinic

4 promising heart failure therapies interventional cardiologists should keep an eye on

The devices, currently being investigated by teams of heart specialists, could make a big impact in the years ahead. 

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