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Table 3 Reconstruction protocols classification performances regarding tumour luminal status detection

From: Implications of reconstruction protocol for histo-biological characterisation of breast cancers using FDG-PET radiomics

 

Accuracy (%)

Se (%)

Sp (%)

PPV (%)

NPV (%)

Comparison of 28 patients

PSFwholeBody

67.8

86.4

0.0

76.0

0.0

PSFbreast

75.0

90.9

16.7

80.0

33.3

Comparison of 42 patients

OSEMbreast

73.8

85.7

14.3

83.3

16.7

PSFbreast

85.7

94.3

42.9

89.2

60.0

  1. Se sensitivity, Sp specificity, PPV positive predictive value, NPV negative predictive value