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The use of FDG-PET/CT in extranodal Rosai–Dorfman disease of bone

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We report the case of a 41-year-old man with extranodal Rosai–Dorfman disease (RDD), presenting with clinically detectable bone involvement only. The use of FDG-PET/CT in the diagnosis of RDD is discussed.

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The authors declare that they have no conflicts of interest.

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Correspondence to Marina-Portia Anthony.

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Tsang, J.S., Anthony, MP., Wong, M.P. et al. The use of FDG-PET/CT in extranodal Rosai–Dorfman disease of bone. Skeletal Radiol 41, 715–717 (2012).

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