Medically reviewed by Marla Anderson, MD A PET scan is often used to help determine a cancer diagnosis. A positron emission ...

[76] With regard to the detection of primary lesions, FDG-PET demonstrated superior results (sensitivity of 96.7%) to CT/MRI (sensitivity of 83.3%). In the evaluation of retroperitoneal lymph node ...

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 ...

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.

Artificial intelligence has the potential to improve the analysis of medical image data. For example, algorithms based on deep learning can determine the location and size of tumors.

Artificial intelligence has the potential to improve the analysis of medical image data. For example, algorithms based on ...

For instance, a doctor may also recommend an ultrasound, MRI, or CT scan. Some imaging tests, including PET scans, use a small amount of radiation. However, this level of radiation is considered safe.

At the heart of Manila, the University of the Philippines – Philippine General Hospital (UP-PGH) is rewriting the story of ...

Researchers at Saint Louis University have suggested that patients going for PET or CT scan should avoid drinking coffee as caffeine intake Researchers at Saint Louis University have suggested ...

That's changing with the advent of new imaging technology: CT scans, MRI, 3-dimensional echocardiography (3-D echo), and PET/CT. "It's a new era we're at the tipping point right now," says Robert M.

Radiation from patients undergoing other diagnostic and therapeutic radionuclide procedures such as bone scans or radioiodine therapy may pose a risk of radiation exposure to medical staff and does ...