Vol 5 | Issue 1 | Jan-April 2019 | page: 9-12 | Zehra PınarP Koç, Pelin Ö Kara, Emel Sezer, Vehbi Erçolak
Authors: Zehra PınarP Koç , Pelin Ö Kara , Emel Sezer , Vehbi Erçolak 
 Department of Nuclear Medicine, Mersin University, Mersin/, Turkey.,
 Department of Oncology, Mersin University, Mersin, Turkey. Mersin/Turkey.
Address of Correspondence
Dr. Zehra PınarP ınar Koç,
Mersin University Nuclear Medicine Dpt., Mersin – 33343, Turkey.
Objective: The aim of this study is to compare the diagnostic efficiency of bone scintigraphy, fluorodeoxyglucose (FDG), and sodium fluoride (NaF) positron emission tomography/computed tomography (PET/CT) in the evaluation of bone metastasis of the several malignant tumors.
Materials and Methods: A total of Thirteen13 patients (9nine Ffemales and, 4four Mmales; mean 62,.3 ± 7,.1 years) with diagnosis of different malignant tumors were included in the study. The comparison of bone scintigraphy, FDG, and NaF PET/CT results were was performed retrospectively.
Results: The NaF PET/CT demonstrated all the metastatic patients in this series; however, FDG PET/CT missed 7/13 and bone scintigrapyhy 1/13 of the patients with bone metastasis. NaF PET/CT showed significantly higher number of metastatic lesions in all the patients.
Conclusion: The lesion- based analysis showed that NaF PET/CT is significantly superior to FDG PET/CT and bone scintigraphy and patient- based analysis lower detection rate for the FDG PET/CT.
Keywords: Bone, scintigraphy, metastasis, sodium fluorideNaF, fluorodeoxyglucosefdg.
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|How to Cite this article: PKoç Z P, Kara P Ö, Sezer E, Erçolak V.Diagnostic Comparison of F-18 Sodium FluorideNaF, Bone Scintigraphy, and F-18 Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in the Detection of Bone Metastasis. Journal of Bone and Soft Tissue Tumors Jan-Apr 2019;5(1): 9-12.|