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Updated: Mar 21, 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
FDG-PET and PET/CT in Colorectal Cancer
1Department of Nuclear Medicine, Molecular Imaging and Experimental Radiotherapy Unit, Cliniques Universitaires Saint-Luc, Avenue Hippocrate 10, B-1200, UCL, Brussels, Belgium.
Abstract:
This article reviews the current use of FDG PET/CT for assessment of colorectal cancer. Initial diagnosis and staging are covered, as well as detection and staging of tumor recurrence. The current place of FDG PET/CT is discussed in light of recently published studies. Besides the well-established use of PET for detecting and staging colorectal cancer relapse, potential new indications, such as initial pretherapeutic staging, as well as risk stratification are discussed.
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