Tag Archives: pet

New technique enables increasingly accurate PET scan to detect cancer, heart conditions

In the future, the newly developed technique will enable increasingly accurate image acquisition especially during PET scans performed to detect cancers of the chest and upper abdomen, and inflammatory diseases of the heart. PET scanning, or positron emission tomography, is a modern nuclear medicine imaging method, which allows for the detection of cancer and heart conditions. Thanks to enhanced image quality, PET images provide new and increasingly accurate data, potentially improving diagnosis reliability and treatment response monitoring. High-quality image data makes the treatment more efficient both medically and financially. …

FDG-PET/CT shows promise for breast cancer patients younger than 40 — ScienceDaily

Assessing if and how far breast cancer has spread throughout the body is what doctor’s refer to as staging. …

FDG-PET/CT shows promise for breast cancer patients younger than 40

Assessing if and how far breast cancer has spread throughout the body is what doctor’s refer to as staging. Most women nowadays are diagnosed at earlier stages, meaning stage 1 or 2 of possible 4 stages (stated Christopher Riedl, MD). Current National Comprehensive Cancer Network (NCCN) guidelines consider systemic FDG-PET/CT staging for only stage III breast cancer patients. …

Monitoring response of bone metastases to treatment using MRI, PET

The paper published by these EORTC Imaging Group investigators highlights the most recent developments in MRI and PET and elucidates how these techniques can be used to detect bone metastases at an early stage as well as monitor the response of these to treatment. …

Prostate cancer: Pioneering new imaging method — ScienceDaily

Severely ill prostate cancer patients are helping researchers test a diagnostic tool that involves injecting a radioactive substance into their bodies. Norway has the fifth highest mortality rate for prostate cancer in Europe. Four doses of a radioactive tracer called 18F- FACBC are on their way from Oslo to Trondheim in a private jet. Three NTNU researchers, one doctor, two radiographers and a bioengineer fidget nervously as they wait…

Introducing the multi-tasking nanoparticle

“These are amazingly useful particles,” noted co-first author Yuanpei Li, a research faculty member in the Lam laboratory. “As a contrast agent, they make tumors easier to see on MRI and other scans…

PET/CT using leucocytes may detect infection in acute pancreatitis patients

Acute pancreatitis (AP) is a sudden inflammation of the pancreas. It can have severe complications and high mortality despite treatment. While mildcases of AP are often successfully treated with conservative measures, such as nil per os (NPO) and aggressive intravenous fluid rehydration, severe cases may require admission to the intensive care unit or even surgery to deal with complications of the disease process. Early detection of infection in AP affects the choice of treatment and clinical outcome…