18Fluorodeoxyglucose Positron Emission Tomography, a Standard Diagnostic Tool in Lung Cancer

18Fluorodeoxyglucose positron emission tomography, a standard diagnostic tool in lung cancer.

Imaging Cellular Proliferation in Prostate Cancer with Positron Emission Tomography

Prostate cancer remains a major public health problem worldwide. Imaging plays an important role in the assessment of disease at all its clinical phases, including staging, restaging after definitive therapy, evaluation of therapy response, and prognostication. Positron emission tomography with a number of biologically targeted radiotracers has been demonstrated to have potential diagnostic and...

Integrated positron emission tomography/computed tomography fusion imaging: an emerging gold standard in lung cancer.

Positron emission tomography (PET) has emerged as an important diagnostic tool in the management of lung cancers. Although PET is sensitive in detection of lung cancer, but FDG (2-deoxy-2- 18 fluro-D-glucose) is not tumor specific and may accumulate in a variety of nonmalignant conditions occasionally giving false positive result. Addition of CT to PET improves specificity foremost, but also se...

Respiratory motion correction in prostate cancer positron emission tomography: A study on patients and phantom simulation

Introduction: To investigate the effects of breathing cycle and tree diaphragm motions on prostate cancer tumors standard uptake value (SUV) during positron emission tomography (PET) and to correct it. Materials and methods: Respiratory motion traces were simulated on the common patient breathing cycle and tree diaphragm motio...

Role of positron emission tomography in lung cancer

The ability to demonstrate tumour foci that are undetected by conventional imaging has resulted in the emergence of positron emission tomography (PET) as a valuable clinical tool in oncology. This article describes the technique and indications for fluorine-18 labelled fluorodeoxyglucose (18FDG)-PET in lung cancer, demonstrating the high accuracy and cost-effectiveness of 18FDG-PET in the chara...