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Table 2 Descriptive statistics of the number of lesions detected by contrast-enhanced computed tomography (CECT) scan

From: PET/CT and contrast-enhanced CT: making a difference in assessment and staging of patients with lymphoma

Parameters

Number of lesions detected by CECT scan

Lymph node groups

Spleen

Bone marrow

Other extra-nodal organs

Total

True positive

266

47

41

85

439

False positive

6

2

12

12

32

False negative

46

22

13

25

106

True negative

182

29

34

778

1023

Total examined sites in 100 patients

500

100

100

900

1600