Detection of chordoma recurrence by F-18 FDG-PET/CT

نویسندگان

  • A. Schmiedel
  • F.J. Huertos Lopez
  • H. Ahmadzadehfar
  • H.J. Biersack
  • M. Muckle
  • S. Ezziddin
چکیده مقاله:

Background: Despite the relative success of surgical resection followed by proton, proton/photon, or conventional radiotherapy in terms of recurrence-free survival, chordomas are still associated with a high rate of recurrence. To our knowledge there are only very few reported cases of this rare tumor detected by F-18 FDG-PET. Materials and Methods: In this case we show the significance of F-18 FDG-PET/CT in detection of recurrent Chordoma in a 38 year old man with a history of the disease and a newly detected cervical lymphatic mass. Results: The fused PET/CT images manifested the presence of two abnormal foci of tracer uptake corresponding to a retroclavicular and an infrajugular Lymph node proved to be metastases of the previous chordoma in histopathology. Conclusion: Further employment of F-18 FDG-PET/CT in this rare tumour type might eventually define and establish its value in staging of chordoma. Iran. J. Radiat. Res., 2012 10(2): 109‐110

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منابع مشابه

detection of chordoma recurrence by f-18 fdg-pet/ct

background: despite the relative success of surgical resection followed by proton, proton/photon, or conventional radiotherapy in terms of recurrence-free survival, chordomas are still associated with a high rate of recurrence. to our knowledge there are only very few reported cases of this rare tumor detected by f-18 fdg-pet. materials and methods: in this case we show the significance of f-18...

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Case report Detection of chordoma recurrence by F-18 FDG-PET/CT

*Corresponding author: Dr. Amir Sabet, Department of Nuclear Medicine, University of Bonn, Sigmund-Freud, Strasse 25, 53127 Bonn, Germany. Fax: +49 228 287 9

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عنوان ژورنال

دوره 10  شماره None

صفحات  109- 110

تاریخ انتشار 2012-09

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