Liver Nodule Phantom

For testing the low-contrast details within the liver region and CAD procedures


  • Allows to analyze computer-aided diagnoses (CAD) procedures 
  • Customizable 

The modular designed Liver Nodule Phantom comprises a removable liver insert embedded in an (semi-)anthropomorphic abdomen phantom with spleen and spine inserts. 

The liver insert contains multiple liver tumors, so called nodules of different size, shape and density.  


The shape of the tumors can be adapted in size and density upon request. 

The phantom can be manufactured with several exchangeable liver and spleen inserts. 

Liver Nodule Phantom, QRM-20119


Phantom dimension: 200 mm x 300 mm 
Phantom height: 103 mm 
Phantom weight: 4.2 kg
Base material: Soft tissue-equivalent (app. 30 HU at 80-140 kV)
Liver/Spleen: mimics iodine-enriched tissue (app. 90 HU @ 120 kV)
Spine: corticalis / spongiosa (bone-like, app. 550 HU / 200 HU at 120 KV)
Hypodense Nodules: app. 45 HU @ 120 kV
Hyperdense Nodules: app. 180 HU @ 120 kV  
Tumors/Nodules (one hypo- and one hyperdense nodule in each size arranged in two layers within the liver)  
elliptical: 40 mm x 55 mm
  36 mm x 45 mm
  24 mm x 35 mm
  16 mm x 20 mm
  12 mm x 15 mm
spherical: Ø 25 mm
  Ø 20 mm

Related Downloads

Semianthropomorphic Liver Phantom ( 2 MB )
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