PET/CT

Positron emission tomography/computed tomography is a hybrid nuclear medicine imaging technique that helps radiologists spot abnormal metabolic activity. PET/CT is commonly used to diagnose cancers, heart diseases and certain brain disorders, among other conditions.

PET scans offer insight into how ketamine affects depression
Thanks to a newly developed radiotracer and PET imaging, experts believe they may have unearthed new insights on the drug's impact.
Combining PET and MRI data may be key to differentiating new type of dementia
Limbic-predominant age-related TDP-43 encephalopathy, also known as LATE, was recently recognized as a type of dementia that occurs in older adults. It typically presents as memory-related cognitive decline.
Side effect of popular Alzheimer's treatment may actually be a good sign, new PET findings suggest
Amyloid-related imaging abnormality edema is a known side effect of anti-amyloid monoclonal antibody treatments, such as Leqembi and donanemab Kisunla.
Drugmaker expands manufacturing of popular prostate PET imaging agent
The move will make the Huntsman Cancer Institute the first academic medical center in the U.S. to produce Posluma, according to Blue Earth Diagnostics.
FDA clears new PET/MRI combo system from Siemens Healthineers
The Biograph One is the company's second-generation PET/MRI combo scanner—its first in 14 years.

SNMMI, ASNC encourage BCBS to expand coverage of cardiac PET

The Society of Nuclear Medicine and Molecular Imaging (SNMMI) and the American Society of Nuclear Cardiology (ASNC) submitted a letter to BlueCross BlueShield (BCBS) of Tennessee urging an expansion of cardiac PET coverage.

PET technique visualizes amyloid deposits in heart

PET with 11C-PIB provides a noninvasive method for visualizing amyloid deposits in the heart, according to a study published in the February issue of the Journal of Nuclear Medicine. The researchers suggest that 11C-PIB eventually may be used in the clinical setting as both a diagnostic tool and a treatment follow-up method.

PET/CT

PET scans offer insight into how ketamine affects depression

Combining PET and MRI data may be key to differentiating new type of dementia

Side effect of popular Alzheimer's treatment may actually be a good sign, new PET findings suggest

Drugmaker expands manufacturing of popular prostate PET imaging agent

FDA clears new PET/MRI combo system from Siemens Healthineers