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Egyptian Journal of Radiology and Nuclear Medicine

Table 4 ROC curve of SUVmax value as a marker in distinguishing benign from malignant portal vein thrombosis among the studied cases

From: The role of 18F-FDG PET/CT in distinguishing benign from malignant portal vein thrombosis

 

Cut off value

Area

Std. Errora

P value

Sensitivity

Specificity

PPV

NPV

95% CI

Lower

Upper

SUVmax

 > 3.5

0.827

0.097

0.002*

96.3

36.4

71.05%

28.95%

0.64

1.04

  1. *a significant difference (P ≤ 0.05)
  2. SUV standardised uptake value, PPV positive predictive value, NPV negative predictive value, CI confidence interval
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