Skip Navigation LinksHome > March 2014 - Volume 39 - Issue 3 > 18F-FDG PET/CT Imaging Features of Rosai Dorfman Disease: A...
Clinical Nuclear Medicine:
doi: 10.1097/RLU.0b013e31828731da
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18F-FDG PET/CT Imaging Features of Rosai Dorfman Disease: A Rare Cause of Massive Generalized Lymphadenopathy

Karunanithi, Sellam MD; Singh, Harmandeep MD; Sharma, Punit MD; Naswa, Niraj MD; Kumar, Rakesh MD, PhD

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Abstract

Rosai Dorfman disease (RDD) or sinus histiocytosis is a rare non-neoplastic idiopathic disease characterized by massive lymphadenopathy in young adults. Extranodal involvement is seen in 25%–43% cases. RDD is usually self-remitting. However, it mimics lymphoproliferatve disorders clinically as well as on imaging. We present the 18F-FDG PET/CT findings in a 46-year-old female patient with nodal RDD.

Copyright © 2013 by Lippincott Williams & Wilkins

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