CT texture analysis reliability in pulmonary lesions: the influence of 3D vs. 2D lesion segmentation and volume definition by a Hounsfield-unit threshold

OBJECTIVE: Reproducibility problems are a known limitation of radiomics. The segmentation of the target lesion plays a critical role in texture analysis variability. This study’s aim was to compare the interobserver reliability of manual 2D vs. 3D lung lesion segmentation with and without pre-defini...

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Detalles Bibliográficos
Autores principales: Adelsmayr, Gabriel, Janisch, Michael, Kaufmann-Bühler, Ann-Katrin, Holter, Magdalena, Talakic, Emina, Janek, Elmar, Holzinger, Andreas, Fuchsjäger, Michael, Schöllnast, Helmut
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Chest
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10121537/
https://www.ncbi.nlm.nih.gov/pubmed/36947188
http://dx.doi.org/10.1007/s00330-023-09500-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10121537/
https://www.ncbi.nlm.nih.gov/pubmed/36947188
http://dx.doi.org/10.1007/s00330-023-09500-8

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