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Table 2 Correlation between VPCT parameters obtained with different calculation models

From: CT-perfusion measurements in pancreatic carcinoma with different kinetic models: Is there a chance for tumour grading based on functional parameters?

Parameter

ICC

Pearsons r

Blood Flow (BF) (ml/min/100 g)

0.62

0.89

Blood Volume (BV) (ml/100 g)

0.62

0.60

Permeabilty (k-trans) (ml/min/100 g)

0.75

0.80

  1. ICC and Pearson’s linear correlation coefficient of the functional parameters obtained with Maximum slope-, Patlak- and deconvolution models
  2. Abbreviations: BF blood flow, BV blood volume, G1-3 tumor grading
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Cancer Imaging

ISSN: 1470-7330

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