Since PET scans can detect more cancerous sites than CT scans alone, they are often used in the initial staging and follow-up testing. They can help determine if and how the cancer is spreading ...

PET imaging can also help determine how well cancer treatment is working. It’s an effective way to find cancer, but a negative PET scan doesn’t always mean there’s no cancer.

Source Reference: Holzgreve A, et al "PSMA-PET/CT findings in patients with high-risk biochemically recurrent prostate cancer with no metastatic disease by conventional imaging" JAMA Netw Open ...

PET-CT imaging with [18 F]FDG and [18 F]FCH for liver cancer staging remains controversial and had not been studied prospectively before now.

PSMA CT-PET scan is a new powerful imaging tool that will allow physicians to locate suspected metastatic prostate cancer at an earlier stage than was previously available.</p> ...

PSMA PET/CT scans can detect signs of prostate cancer in elderly patients without the need of a biopsy, diagnose advanced disease and assist in determining which therapy will be most promising for ...

A positron emission tomography (PET) scan is an imaging test that can produce images of the body’s tissues and organs. Doctors commonly use PET scans to help them diagnose and assess cancer and ...

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.

FDG-PET/CT imaging performed 3 months after chemoradiation for head and neck squamous cell carcinoma spares many patients from a salvage neck dissection, new data indicate.

An expert second opinion can make a big difference for patients,” he says. In interpreting a PET Scan – Lung Cancer Accuracy, he says some challenges in accurately diagnosing the disease exist.