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The many faces of sarcoidosis: asymptomatic muscle mass mimicking giant-cell tumor

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Abstract

Sarcoidosis is a chronic, multisystem granulomatous disease of unknown etiology. Muscle involvement is frequent, but often asymptomatic. There are three forms of muscular sarcoidosis: only the nodular type can be recognized by imaging. MRI and 18F-FDG PET–CT are the best methods to attempt the diagnosis of nodular muscular sarcoidosis; nevertheless, the lesion can mimic a malignant tumor. In this case, biopsy is the only tool to identify the disease.

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Correspondence to Likurgos Kolilekas.

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Kolilekas, L., Triantafillidou, C., Manali, E. et al. The many faces of sarcoidosis: asymptomatic muscle mass mimicking giant-cell tumor. Rheumatol Int 29, 1389–1390 (2009). https://doi.org/10.1007/s00296-009-0989-1

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  • DOI: https://doi.org/10.1007/s00296-009-0989-1

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