In someone with cognitive complaints, Dr. Niotis says the most common brain scans performed are Amyloid PET scans and FDG-PET scans. "Amyloid PET scans tell us if someone has accumulated the toxic ...

Full-body scans are making headlines for potentially catching diseases early, but some doctors urge caution. Here's what you ...

Katie Thurston has shared an update after revealing earlier this month that she was diagnosed with breast cancer. The former ...

Can a patient have a CT scan, diagnostic X-ray examination or MRI scan on the same day as the PET/CT scan? » After a PET scan, how long does a patient need to wait before using public transportation ...

PET/CT is a useful tool to map out the possible ... After an hour, the patient is taken to the scan room for the procedure. During the procedure, the patient is required to be still.

PET scans can detect the decline in glucose metabolism associated with decreased cognitive function, particularly in the temporal and parietal lobes located on the sides and the back of the brain ...

The annual incidence of cardiac sarcoidosis is low, but increased awareness of this inflammatory condition has led to earlier ...

On when should a patient get a PET scan for lung cancer evaluation, Dr Mutua says if a chest x-ray or chest CT scan reveals suspicious findings, a PET scan is the next appropriate step.

Varadpande says PET scans are not limited to oncology. They play a significant role in cardiology, assessing heart health by identifying blood flow issues, heart damage, and abnormal substance ...

Scientists have confirmed a neurobiochemical link between dopamine and cognitive flexibility. PET imaging shows that the brain increases dopamine production when completing cognitively demanding tasks ...

The information from the PET scan and from the CT scan is different but complementary. The PET scan shows areas with increased metabolic activity, while the CT scan shows detailed anatomical locations ...