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Revisiting Rosai Dorfman disease: A rare histiocytic disorder with nodal and extranodal involvement


Smily Sharma
Poonam Sherwani
Venkata S. Arunachalam
Rahul Dev

Abstract

Rosai Dorfman disease is a rare but benign and self-limiting disorder. A case of Rosai Dorfman disease in a 16-year-old female with classic  radiological and pathological findings is presented. T2W hypointense signal of the soft tissue masses was a distinguishing MRI  feature.


Contribution: Rosai Dorfman disease is often overlooked in the differentials of lymphadenopathy and soft tissue masses on  account of its rarity. This case report comprehensively discusses the imaging approach to this rare disorder


Journal Identifiers


eISSN: 2078-6778
print ISSN: 1027-202X