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Localization of Tc-99m DTPA in a chordoma. |
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| Authors: | E Goshen I Meller M R Quastel |
| Affiliation: | Institute of Nuclear Medicine, Soroka Medical Center, Beer-Sheva, Israel. |
| Abstract: | The authors report a patient with chordoma that was demonstrated as a photopenic region on Tc-99m MDP bone imaging but that localized Tc-99m DTPA intensely. An explanation for the discrepancy is discussed. Complementary Tc-99m DTPA imaging in the preoperative evaluation of sacral tumors is suggested. |
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