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Table 8 The diagnostic value of SUVmean and SUVmax for G3, n = 18 patients of suspicion of distant metastases

From: PET/CT in restaging, prognosis, and recurrence in patients with malignant melanoma

Prognostic factor

TP (n = 15)

TN (n = 2)

FP (n = 1)

FN (n = 0)

Sen

P value

SUVmean ± SD

28.6 ± 3.02

1.6 ± 0.4

7.28 ± 2.12

0

100

0.003*

SUVmax

32.4 ± 4.30

1.7 ± 0.9

9.46 ± 4.12

0

100

  1. TP true +ve, TN true −ve, FP false +ve, FN false −ve, Sen sensitivity, Spec specificity
  2. *Statistically significant at P ≤ 0.05