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Updated: Jan 3, 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/CT in colorectal cancer
M Rodríguez-Fraile1, M P Cózar-Santiago2, A Sabaté-Llobera3
1Servicio de Medicina Nuclear, Clínica Universidad de Navarra, Pamplona, España; Grupo de Trabajo de Oncología de la Sociedad Española de Medicina Nuclear e Imagen Molecular.
Abstract:
Colorectal cancer is the third most frequent cancer worldwide. Although its incidence is increasing, mainly in those aged under50, mortality has decreased by 50% in the more developed countries, principally due to the adoption of new practices in prevention, diagnosis and treatment. In particular, the various diagnostic imaging modalities allow improved therapeutic decision-making, evaluation of the response and early detection of recurrence. The aim of this paper is to review the available scientific evidence on the value of positron emission tomography with 18F-FDG (18F-FDG PET/CT) in the colorectal cancer, with special emphasis on the indications of the guidelines and recommendations of the main international scientific associations regarding this imaging technique.
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