Subspecialties: Page 88

Deep learning plus micro-CT effective for tracking lung disease

By Kate Madden Yee

Combining deep learning with micro-CT shows promise for not only tracking the progression of lung disease but also evaluating the effectiveness of treatment, according to a study published May 9 in Respiratory Research.

May 14, 2023

Abbott secures FDA approval for expanded Eterna MRI labeling

By AuntMinnie.com staff writers

Abbott has secured approval from the U.S. Food and Drug Administration (FDA) for expanded MRI labeling of it Eterna spinal cord stimulation system.

May 11, 2023

X-ray reveals gigantic bladder stones

By Will Morton

The authors of a case they dubbed "the Andes of bladder stones" described finding gigantic phosphate stones on a 60-year-old man's abdominal x-ray in a study published in Urology Case Reports.

May 11, 2023

Is there still a need for Tl-201 SPECT imaging in heart patients?

By Will Morton

The use of thallium-201 (Tl-201) radiotracer in SPECT imaging has plummeted since 2010, yet its use in nuclear cardiology remains vital for a small but vulnerable group of heart disease patients, according to a group in New York.

May 11, 2023

FAPI-PET shows promise visualizing cardiomyopathies

By Will Morton

Fibroblast activation protein inhibitor (FAPI)-PET imaging shows promise in visualizing different nonischemic cardiomyopathies -- a group of diseases that increase risks for heart failure, according to a study published May 8 in EJNMMI Research.

May 11, 2023

Could learning curve lead to false-positive findings on DBT?

By Amerigo Allegretto

A Swedish study of nearly 15,000 women found that digital breast tomosynthesis (DBT) had a 1.6% false-positive recall rate, higher than digital mammography but lower than previous DBT trials, according to research published in European Radiology.

May 11, 2023

Esaote highlights cardiac imaging technology at EACI meeting

By AuntMinnie.com staff writers

Esaote is highlighting its cardiac imaging technology portfolio -- including a new portable ultrasound system -- at the European Association of Cardiovascular Imaging (EACI) in Barcelona.

May 10, 2023

Alzheimer's trial data needs to be disaggregated by sex, group says

By Will Morton

Women represent 60% of all patients with Alzheimer's disease (AD) dementia, yet there is a dearth of published data on sex differences in clinical trial participants, according to authors of a viewpoint published May 8 in JAMA Neurology.

May 10, 2023

Does recurrent brain trauma increase Alzheimer's disease risk?

By Will Morton

PET imaging shows that military instructors exposed to repeated blast episodes have abnormal brain pathology typically associated with Alzheimer's disease, according to a study published May 8 in Radiology.

May 9, 2023

How should radiologists deal with incidental lung findings?

By Amerigo Allegretto

Most significant incidental findings discovered on low-dose CT (LDCT) lung cancer screening exams should be reported for further evaluation, suggest findings published May 8 in JAMA Internal Medicine.

May 9, 2023

Patient-specific PET imaging approach may improve Alzheimer's trials

By Will Morton

Assessing brain tau pathology on PET scans over time on an individual rather than group level may provide a better way to test new treatments in Alzheimer's disease trials, according to a study published May 8 in JAMA Neurology.

May 8, 2023

Research team recommends PET scans for memory clinic patients

By Will Morton

A European group is calling for the use of amyloid PET scans for Alzheimer's disease early in the diagnostic workup of memory clinic patients, according to a study published May 8 in JAMA Neurology.

May 8, 2023

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