Clinical Research

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Repurposed radiotracer lights up treatment-resistant tumors 'like a Christmas tree'

Use of the new tracer could improve outcomes by enabling providers to adjust treatment regimens much earlier than they have been able to previously. 

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For the first time, researchers find a way to spot early signs of pancreatic cancer on routine MRI

Pancreatic cancer is one of the deadliest cancers, with a five-year survival rate of only 44% if caught early, dropping down to 3% if it metastasizes. This is largely due to its ability to elude detection.

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How opioid use disorder affects brain size and function

The CDC estimates that over 6 million people in the U.S. struggle with OUD, and prior research has indicated that only 20% receive treatment for the disorder.

Non-enhancing asymmetries on contrast-enhanced mammography

Is additional imaging necessary for non-enhancing asymmetries on contrast-enhanced mammograms?

Patients with asymmetries on CEM typically are recalled for additional views, ultrasound and occasionally MRI. But the extra workup might not be necessary.

maya kowalski case

Non-invasive imaging technique may be key to diagnosing sepsis earlier

The methods enable providers to identify signs of sepsis by assessing blood flow throughout the muscles. 

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Concussions may slow 'background' brain activity in athletes, new imaging shows

New research into post-concussion brain health suggests that the impact of head trauma may be more far-reaching than previously believed. 

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Vaping may affect vascular function as much or more than smoking, MRI study shows

E-cigarettes, or vapes, are largely considered a safer alternative to smoking tobacco cigarettes, but new MRI data suggest they still pose significant risk to users’ health. 

Banner ASC in Sun City, Arizona.

Experts develop highly sensitive X-ray detector to minimize radiation dose, cut costs

The hope is that by creating detectors that are more sensitive, less ionizing radiation will be needed to produce diagnostic quality imaging.

Around the web

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease. 

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.

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