Radiotherapy planning of spine and pelvis using single-energy metal artifact reduction corrected computed tomography sets

Radiotherapy planning of spine and pelvis using single-energy metal artifact reduction corrected computed tomography sets

Metal artifacts produce incorrect Hounsfield units and impact treatment planning accuracy. This work evaluates the use of single-energy metal artifact reduction (SEMAR) algorithm for treatment planning by comparison to manual artifact overriding. CT datasets of in-house 3D-printed spine and pelvic p...

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Bibliographic Details
Main Authors: Daliya Ignatius, Zaid Alkhatib, Pejman Rowshanfarzad, Simon Goodall, Mounir Ibrahim, Andrew Hirst, Riley Croxford, Joshua Dass, Mahsheed Sabet
Format: Article
Language:English
Published: Elsevier 2023-04-01
Series:Physics and Imaging in Radiation Oncology
Subjects:
Single-Energy Metal Artifact Reduction (SEMAR)
Metal artifacts
Computed Tomography (CT)
Radiotherapy treatment planning
3D printing
Online Access:http://www.sciencedirect.com/science/article/pii/S2405631623000404

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http://www.sciencedirect.com/science/article/pii/S2405631623000404

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