000134725 001__ 134725 000134725 005__ 20210129211722.0 000134725 0247_ $$2pmid$$apmid:23759368 000134725 0247_ $$2ISSN$$a1535-3508 000134725 0247_ $$2ISSN$$a1536-0121 000134725 0247_ $$2DOI$$a10.2310/7290.2013.00051 000134725 0247_ $$2wos$$aWOS:000336724400005 000134725 037__ $$aFZJ-2013-02822 000134725 041__ $$aeng 000134725 082__ $$a610 000134725 1001_ $$0P:(DE-Juel1)143792$$aGalldiks, Norbert$$b0$$eCorresponding author$$ufzj 000134725 245__ $$aEarlier Diagnosis of Progressive Disease during Bevacizumab Treatment Using O-(2-18F-Fluorethyl)-L-tyrosine Positron Emission Tomography in Comparison with Magnetic Resonance Imaging. 000134725 260__ $$aHamilton, Ont.$$bDecker$$c2013 000134725 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1371797429_15725 000134725 3367_ $$2DataCite$$aOutput Types/Journal article 000134725 3367_ $$00$$2EndNote$$aJournal Article 000134725 3367_ $$2BibTeX$$aARTICLE 000134725 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000134725 3367_ $$2DRIVER$$aarticle 000134725 500__ $$3POF3_Assignment on 2016-02-29 000134725 520__ $$aAbstractAntiangiogenic treatment using bevacizumab in brain tumor patients may cause difficulties in the diagnosis of tumor progression (ie, nonenhancing tumor progression). Newly defined criteria for treatment assessment and diagnosis of tumor progression (ie, RANO [Response Assessment in Neuro-Oncology] criteria) have implemented signal alterations on T2/fluid-attenuated inversion recovery (FLAIR) sequences to changes in contrast enhancement. However, T2/FLAIR hyperintensity may be influenced by other causes (eg, radiation-induced leukoencephalopathy, peritumoral edema, gliosis). Positron emission tomography using the radiolabeled amino acid O-(2-[18F]fluoroethyl)-l-tyrosine (18F-FET-PET) may help detect the metabolically active tumor extent. We present 18F-FET-PET imaging findings in a glioblastoma patient during bevacizumab treatment suggesting an earlier diagnosis of tumor progression than magnetic resonance imaging changes, which are based on the RANO criteria. 000134725 536__ $$0G:(DE-HGF)POF2-332$$a332 - Imaging the Living Brain (POF2-332)$$cPOF2-332$$fPOF II$$x0 000134725 588__ $$aDataset connected to juser.fz-juelich.de, PubMed, 000134725 7001_ $$0P:(DE-HGF)0$$aRapp, Marion$$b1 000134725 7001_ $$0P:(DE-Juel1)131627$$aStoffels, Gabriele$$b2$$ufzj 000134725 7001_ $$0P:(DE-Juel1)156211$$aDunkl, Veronika$$b3$$ufzj 000134725 7001_ $$0P:(DE-HGF)0$$aSabel, Michael$$b4 000134725 7001_ $$0P:(DE-Juel1)131777$$aLangen, Karl-Josef$$b5$$ufzj 000134725 773__ $$0PERI:(DE-600)2069848-3$$a10.2310/7290.2013.00051$$gVol. 12, no. 5$$n5$$p273-276$$tMolecular imaging$$v12$$x1535-3508$$y2013 000134725 8564_ $$uhttps://juser.fz-juelich.de/record/134725/files/FZJ-2013-02822_PV.pdf$$yRestricted$$zPublished final document. 000134725 909CO $$ooai:juser.fz-juelich.de:134725$$pVDB 000134725 9141_ $$y2013 000134725 915__ $$0StatID:(DE-HGF)0010$$2StatID$$aJCR/ISI refereed 000134725 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR 000134725 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000134725 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000134725 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000134725 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000134725 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000134725 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database 000134725 915__ $$0StatID:(DE-HGF)1110$$2StatID$$aDBCoverage$$bCurrent Contents - Clinical Medicine 000134725 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)143792$$aForschungszentrum Jülich GmbH$$b0$$kFZJ 000134725 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131627$$aForschungszentrum Jülich GmbH$$b2$$kFZJ 000134725 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)156211$$aForschungszentrum Jülich GmbH$$b3$$kFZJ 000134725 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131777$$aForschungszentrum Jülich GmbH$$b5$$kFZJ 000134725 9132_ $$0G:(DE-HGF)POF3-579H$$1G:(DE-HGF)POF3-570$$2G:(DE-HGF)POF3-500$$aDE-HGF$$bKey Technologies$$lDecoding the Human Brain$$vAddenda$$x0 000134725 9131_ $$0G:(DE-HGF)POF2-332$$1G:(DE-HGF)POF2-330$$2G:(DE-HGF)POF2-300$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bGesundheit$$lFunktion und Dysfunktion des Nervensystems$$vImaging the Living Brain$$x0 000134725 9201_ $$0I:(DE-Juel1)INM-3-20090406$$kINM-3$$lKognitive Neurowissenschaften$$x0 000134725 9201_ $$0I:(DE-Juel1)INM-4-20090406$$kINM-4$$lPhysik der Medizinischen Bildgebung$$x1 000134725 980__ $$ajournal 000134725 980__ $$aVDB 000134725 980__ $$aUNRESTRICTED 000134725 980__ $$aI:(DE-Juel1)INM-3-20090406 000134725 980__ $$aI:(DE-Juel1)INM-4-20090406 000134725 981__ $$aI:(DE-Juel1)INM-4-20090406