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Enhancing PET/CT Assessment with Porous 3D Printed Grids: A Pilot Study

2025-04-01 radiology and imaging Title + abstract only
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ObjectivePhantom experiments are widely used for standardisation in positron emission tomography (PET), but current practices to do not necessarily reflect clinical reality and require meticulous phantom preparation for repeatability. 3D printing can reduce these limitations by optimizing preparatory methods and improving phantom features. This work proposes employing 3D-printed porous grids as an alternative mechanism to emulate targets with contrast. ApproachAcrylonitrile butadiene styrene (A...

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