Universität zu Köln

Lohmann, Philipp ORCID: 0000-0002-5360-046X, Kocher, Martin, Steger, Jan and Galldiks, Norbert ORCID: 0000-0002-2485-1796 (2018). Radiomics derived from amino-acid PET and conventional MRI in patients with high-grade gliomas. Q. J. Nucl. Med. Mol. Imag., 62 (3). S. 272 - 281. TURIN: EDIZIONI MINERVA MEDICA. ISSN 1827-1936

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Abstract

Radiomics is a technique that uses high-throughput computing to extract quantitative features from tomographic medical images such as MRI and PET that usually are beyond visual perception. Importantly, the radiomics approach can be performed using neuroimages that have already been acquired during the routine follow-up of the patients allowing an additional data evaluation at low cost. In Neuro-Oncology, these features can potentially be used for differential diagnosis of newly diagnosed cerebral lesions suggestive for brain tumors or for the prediction of response to a neurooncological treatment option. Furthermore, especially in the light of the recent update of the World Health Organization classification of brain tumors, radiomics also has the potential to non-invasively assess important prognostic and predictive molecular markers such as a mutation in the isocitrate dehydrogenase gene or a 1p/19q codeletion which are not accessible by conventional visual interpretation of MRI or PET findings. This review summarizes the current status of the rapidly evolving field of radiomics with a special focus on patients with high-grade gliomas.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Lohmann, Philipp UNSPECIFIED orcid.org/0000-0002-5360-046X UNSPECIFIED Kocher, Martin UNSPECIFIED UNSPECIFIED UNSPECIFIED Steger, Jan UNSPECIFIED UNSPECIFIED UNSPECIFIED Galldiks, Norbert UNSPECIFIED orcid.org/0000-0002-2485-1796 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-173880
DOI:	10.23736/S1824-4785.18.03095-9
Journal or Publication Title:	Q. J. Nucl. Med. Mol. Imag.
Volume:	62
Number:	3
Page Range:	S. 272 - 281
Date:	2018
Publisher:	EDIZIONI MINERVA MEDICA
Place of Publication:	TURIN
ISSN:	1827-1936
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language MGMT PROMOTER METHYLATION; NEWLY-DIAGNOSED GLIOBLASTOMA; RESPONSE ASSESSMENT; 1P/19Q CODELETION; PSEUDOPROGRESSION; PREDICT; FEATURES; PROGNOSIS; SURVIVAL; CRITERIA Multiple languages Radiology, Nuclear Medicine & Medical Imaging Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/17388