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Liver DVP

spazio_left_interna

 

Titolo

Liver DVP

Corpo

Dedicated to liver tissue analysis

Vuebox Liver Tissue AnalysisVuebox Liver Tissue Analysis

The Dynamic Vascular Pattern (DVP) processing uses healthy tissue as reference and displays the hyper-enhanced and hypo-enhanced pixels over time by using warm and cold colour hues.

In addition to DVP, the Dynamic Vascular Pattern Parametric (DVPP) summarizes the specificities of the difference signals signatures into a single, easy-to-read color-coded image.

The final results are presented as parametric maps summarizing the dynamic vascular signature in a ROI in comparison with neighbouring parenchyma.

Dynamic Vascular Pattern Parametric (DVPP)

DVP signals, a classification is performed at the pixel level where each pixel is categorized into four classes according to the polarity of its difference signal over time.

A DVP image is then built as a color-coded map.

VueBox Dynamic Vascular Pattern Parametric

Practical Case:

Is the lesion hypo- or hyper-enhanced vs. reference tissue in late phase?
Lesion hypo-enhancement is easy to visualize on the DVP graph and DVPP image shows bipolar positive pattern.

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