From: Deauville score versus ratio Deauville score in the interpretation of interim 18F-FDG PET-CT and in prediction of outcome in children with FDG-avid extra-nodal lymphomas
rDS ≤ 1.25
(N = 67 patients)
rDS > 1.25
(N = 22 patients)
Total number
(N = 89 patients)
Good response no.
60
14
74
Poor response
Total no.
7
8
15
Relapses
7 (10.8%)
4 (16.7%)
11
Refractory
0
4