Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

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New PET radiotracer for detection of CAD approved by FDA.

New radiotracer could be a 'game changer' for diagnosing CAD

Experts are calling the agent “the most exciting development in the field of nuclear cardiology" in several decades.

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.

FDA approves GE HealthCare's flurpiridaz F-18 PET radiotracer for CAD

The newly approved radiotracer is seen as a major step forward for nuclear imaging technology. Specialists have been looking forward to its arrival on the market for quite some time.

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Patients covered by Medicaid less likely to undergo 20-week ultrasound during pregnancy

Babies born to women with public insurance also face lower odds of being diagnosed with congenital heart defects before birth, new research suggests. 

Breast arterial calcifications (BACs) identified on screening mammograms may help identify women who face a heightened risk of developing cardiovascular disease (CVD), according to a new analysis published in Clinical Imaging.

Younger women with breast arterial calcifications are at markedly higher risk of major cardiovascular events

Currently, there is no standardized reporting requirement related to BACs, and ACR classifies reporting vascular calcifications on breast imaging as optional. 

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MRI-guided biopsy decisions halve the rate of clinically insignificant prostate cancer diagnoses

“This paper is the message to healthcare authorities around the world to look over recommendations for men."

Portable MRI system slashes the time it takes to image stroke patients

Experts are optimistic that the use of portable systems can increase accessibility to neuroimaging and efficiency in stroke care. 

Imaging center drug raid goes awry after cop's gun is sucked into MRI scanner

A new lawsuit alleges that the LAPD staked out an imaging center due to its higher than usual energy consumption and a “distinct odor” of cannabis coming from the facility. 

doctor looking at CLTI patient's leg

Interventional procedure gives osteoarthritis patients years of pain relief

Genicular artery embolization targets synovial blood vessel abnormalities believed to cause painful inflammation that contributes to the severe discomfort most patients experience with OA.

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Around the web

Cardiovascular Business
Cardiology, radiology specialists debate CCTA’s rise as a go-to imaging modality for CAD

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

Cardiovascular Business
New AI program delivers rapid, accurate echo video assessments

The new technology shows early potential to make a significant impact on imaging workflows and patient care. 

Radiology Business
Key Medicare reimbursement and No Surprises Act updates from RSNA 2024

Richard Heller III, MD, RSNA board member and senior VP of policy at Radiology Partners, offers an overview of policies in Congress that are directly impacting imaging.