Rosai-Dorfman disease

Case contributed by Angela Byrne
Diagnosis probable

Patient Data

Age: 4 years
Gender: Male

Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.

x-ray

Widened superior mediastinum likely reflecting mediastinal lymphadenopathy. 

ct

Mediastinal lymphadenopathy. 

Gallium scan

Nuclear medicine

Increased uptake of Gallium within the mediastinal lymphadenopathy. 

Case Discussion

Rosai-Dorfman disease in a 4-year-old boy. 

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