From: The value of 18F-FDG PET/CT in the systemic evaluation of patients with Rosai–Dorfman disease: a retrospective study and literature review
Involved area
SUV range
SUV mean
Central nervous system
4.7–40.73
18.0
Eye
6–14.4
11.9
Upper respiratory
4.3–11.5
7.8
Paranasal sinus
9.3–20
14.2
Bone
4.4–21.4
11.0
Nodal
2.8–18
8.6
Cutaneous/subcutaneous
2.3–15.1