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Software glitch prompts FDA recall of popular PET systems

The recall was issued due to the potential for the systems to produce artifacts during PET exams.

New-look heart failure treatment shows early promise

Reducing the activity of a specific protein could provide significant relief for many heart failure patients.

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Study details 'major shift' in procedural workload burdens

“Understanding how these national patterns manifest within radiology departments is critical for optimizing staffing, credentialing, and quality improvement initiatives,” authors of a new analysis in Academic Radiology contend.

Most urgent head CTs for older adults provide little value

New findings suggest that the majority of older adults (65+) with lower risk head injuries do not have positive findings on CT imaging.

Vascular surgeon indicted for murder of ex-wife and her husband

Michael McKee is accused of making the journey from Illinois to Ohio and then shooting the two victims in their home on Dec. 30. He was arrested after surveillance footage showed his car at the scene before and after the murders.

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Post-TAVR echocardiography helps predict a patient’s long-term risk of SVD

Postprocedural gradients can tell cardiologists a lot about a patient's long-term risk of structural valve deterioration.

CGuard Prime carotid stent system was cleared by the U.S. Food and Drug Administration (FDA) in June 2025.

Pivotal trial highlights safety, effectiveness of FDA-approved carotid stent

The CGuard Prime carotid stent system from InspireMD was approved by the FDA in 2025. These data confirm the device's ability to reduce a patient's stroke risk during treatment.

Radiologists say hospital physician-practice acquisitions driving up healthcare costs

SIR, AdvaMed, Philips, Abbott and others in the Office-Based Facility Association contend more must be done to reverse these trends and protect private practices.

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Missouri becomes latest plaintiff in lawsuits against PBMs, drug companies over skyrocketing insulin prices

The Missouri complaint mirrors those brought by the Federal Trade Commission, the state of Texas and Philadelphia-based Jefferson Health, among others, in that it’s focused on alleged collusion between pharmacy benefit managers and drug companies to control the price of insulin.

MRI findings reveal how spaceflight changes the brain

New data suggest that spending an extended period of time in a zero-gravity environment causes the brain to become somewhat displaced.

FDA announces Class I recall on anesthesia vaporizers due to risk of chemical exposure

Vapor 2000 and Vapor 3000 devices manufactured by Draegar were improperly cleaned after parts were soldered on, meaning toxic metals could mix with medical gases. Due to the high risk posed to patient health, this recall has earned the FDA’s most serious designation.

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FDA issues warning over use of Boston Scientific stents after 167 injuries, 3 deaths

Boston Scientific sent all known customers a letter on December 19, 2025 alerting them to an issue with certain AXIOS Stent and Electrocautery Enhanced Delivery Systems. During deployment, the stents may not expand. This can cause severe, potentially life-threatening injury to patients. All recalled stents must be removed from clinical settings immediately.

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Radiology Business

Software glitch prompts FDA recall of popular PET systems

The recall was issued due to the potential for the systems to produce artifacts during PET exams.