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Table 3 Overall comparison between18F-FDG-PET/CT and WB-MR/DWIBS in detection of infiltrated sites in 32 lymphoma patients

From: Whole-body magnetic resonance/diffusion-weighted sequence with background signal suppression (WB-MR/DWIBS) vs. 18F-FDG PET/CT in diagnosis of lymphoma

 

PET/CT

DWIBS

True +ve

27

26

False +ve

0

1

True −ve

4

3

False −ve

1

2

Sensitivity

96%

93%

Specificity

100%

76%

PPV

100%

96%

NPV

80%

61%

Overall accuracy

97%

91%