Cardiac PET

Cardiac positron emission tomography (PET) is a nuclear imaging modality that can show heart cell metabolism that reveals areas of ischemia or infarct where this low or no blood flow due to coronary artery disease and myocardial infarction. PET can help determine in if areas of the heart effected by a heart attack can be reversed through revascularization. PET can also offer additional information on the patient's condition with myocardial flow reserve (MFR) information. Cardiac PET uses a rubidium (Rb-82) radiotracer injection, which only has a half life of 75 seconds, which greatly speeds scan times compared to traditional cardiac SPECT imaging.

HeartSee 4.0 Bracco Diagnostics

Bracco updates HeartSee coronary flow capacity software with new diagnostic features

Clinicians have been using HeartSee to diagnose and treat coronary artery disease since the technology first debuted back in 2018. These latest updates, set to roll out to existing users, are designed to improve diagnostic performance and user access.

Key trends in diagnostic heart testing: CT on the rise as some traditional techniques fall out of favor

The cardiac technologies clinicians use for CVD evaluations have changed significantly in recent years, according to a new analysis of CMS data. While some modalities are on the rise, others are being utilized much less than ever before.

The new cardiac PET radiotracer flurpiridaz F-18 is posed to be a major game changer and will likely lead to increased adoption of cardiac PET.

‘A significant milestone’: First US patients receive doses of new PET radiotracer for CAD

Back in September, the FDA approved GE HealthCare’s new PET radiotracer, flurpiridaz F-18, for patients with known or suspected CAD. It is seen by many in the industry as a major step forward in patient care. 

Neusight PET

PET-CT seeing increasing adoption, and now more affordable systems have facilities taking a closer look

Sponsored by Positron

The American Society of Nuclear Cardiology (ASNC) says positron emission tomography (PET) nuclear imaging has seen wider adoption in the past few years, and many cardiac imaging experts say it could become the workhorse technology for nuclear cardiac assessments over the next decade. 

Positron NeuSight PET-CT 64 slice scanner

Positron partners with Upbeat Cardiology Solutions to improve cardiac PET/CT access

Positron, a New York-based nuclear imaging company, will now provide Upbeat Cardiology Solutions with advanced PET/CT systems and services. 

Global shortage of nuclear imaging isotopes may be over

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

GE HealthCare Omni Legend PET/CT scanner production North America United States

GE HealthCare moves PET/CT scanner production to United States

The all-in-one Omni Legend PET/CT scanner is now being manufactured in a new production facility in Waukesha, Wisconsin.

Georgia Lawrence, JD, with ASNC, explains how CMS uses hospital reported data to develop cardiac PET payment rates.

Understanding hospital billing for cardiac PET/CT

Significant fluctuations in PET and CT reimbursement rates have made it especially challenging to keep up with this complex topic. We spoke to an expert to learn more.

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