Related Experiment Video
Updated: Sep 20, 2026

Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
Published on: January 22, 2018
[Present status of PET images: clinical FDG PET in oncology]
1Department of Nuclear Medicine, Gunma University School of Medicine.
Abstract:
The clinical application of positron emission tomography with fluorodeoxyglucose (FDG PET) in the field of cancer diagnosis is expanding rapidly. FDG PET has been proven to be a clinically useful tool for the detection and staging of malignant tumors, differentiation of mass lesions, and follow-up and monitoring of malignant diseases after treatment. Several factors relating to the clinical spread of FDG PET, including the simplification of FDG production, establishment of an FDG delivery system, shortening of the data acquisition time for whole body imaging, development of a coincidence gamma camera, and reimbursement from medical insurance, are reviewed and discussed in this article. PET oncology currently has greater potential as a result of the development of new radiopharmaceuticals based on the tumor characteristics of biochemical and genetic processes. The recent development of clinical FDG PET might be simply a stepping stone for the development of more advanced PET oncology in the near future.
More Related Videos
08:55A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice
Published on: April 17, 2019
07:45Preclinical Positron Emission Tomography with Body Conforming Animal Molds for Cloud-Based Automated Image Analysis in Mice
Published on: October 25, 2024
Related Concept Videos
Positron Emission Tomography
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...
Radiological Investigation III: Pulmonary Angiogram and PET Scan
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Imaging Studies II: Positron Emission Tomography and Scintigraphy
Fundamental Principles of PET