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@ARTICLE{Lohmann:877685,
author = {Lohmann, Philipp and Bousabarah, Khaled and Hoevels,
Mauritius and Treuer, Harald},
title = {{R}adiomics in radiation oncology—basics, methods, and
limitations},
journal = {Strahlentherapie und Onkologie},
volume = {196},
issn = {0039-2073},
address = {Heidelberg},
publisher = {Springer Medizin},
reportid = {FZJ-2020-02395},
pages = {848–855},
year = {2020},
abstract = {Over the past years, the quantity and complexity of imaging
data available for the clinical management of patients with
solid tumors has increased substantially. Without the
support of methods from the field of artificial intelligence
(AI) and machine learning, a complete evaluation of the
available image information is hardly feasible in clinical
routine. Especially in radiotherapy planning, manual
detection and segmentation of lesions is laborious, time
consuming, and shows significant variability among
observers. Here, AI already offers techniques to support
radiation oncologists, whereby ultimately, the productivity
and the quality are increased, potentially leading to an
improved patient outcome. Besides detection and segmentation
of lesions, AI allows the extraction of a vast number of
quantitative imaging features from structural or functional
imaging data that are typically not accessible by means of
human perception. These features can be used alone or in
combination with other clinical parameters to generate
mathematical models that allow, for example, prediction of
the response to radiotherapy. Within the large field of AI,
radiomics is the subdiscipline that deals with the
extraction of quantitative image features as well as the
generation of predictive or prognostic mathematical models.
This review gives an overview of the basics, methods, and
limitations of radiomics, with a focus on patients with
brain tumors treated by radiation therapy.},
cin = {INM-4},
ddc = {610},
cid = {I:(DE-Juel1)INM-4-20090406},
pnm = {573 - Neuroimaging (POF3-573) / DFG project 428090865 -
Radiomics basierend auf MRT und Aminosäure PET in der
Neuroonkologie},
pid = {G:(DE-HGF)POF3-573 / G:(GEPRIS)428090865},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:32647917},
UT = {WOS:000546839700001},
doi = {10.1007/s00066-020-01663-3},
url = {https://juser.fz-juelich.de/record/877685},
}