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Updated: Sep 14, 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
[Determination of therapy management in rectal carcinoma by staging with 18-FDG-PET]
S Mirzaei1, A U Schratter-Sehn, P Knoll
1Institut für Nuklearmedizin mit PET-Zentrum, Wilhelminenspital, Wien, Osterreich. siroos.mirzaei@nuk.wil.magwien.gv.at
Abstract:
The curative treatment of carcinoma of the rectum in the early stage of the disease is radical local surgery. If there is a solitary liver metastasis, resection is also a curative treatment. This report describes a female patient with rectal carcinoma, in whom a solitary liver metastasis in the left lobe was diagnosed only by FDG-PET and verified at surgery. This case report demonstrates the potential role of FDG-PET even for primary staging in detecting occult hepatic and extrahepatic metastases, thus significantly influencing the therapeutic management and prognosis of these patients.
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