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Dokumenttyp:
journal article 
Autor(en):
Bundschuh, Ralph A; Dinges, Julia; Neumann, Larissa; Seyfried, Martin; Zsótér, Norbert; Papp, Laszló; Rosenberg, Robert; Becker, Karen; Astner, Sabrina T; Henninger, Martin; Herrmann, Ken; Ziegler, Sibylle I; Schwaiger, Markus; Essler, Markus 
Titel:
Textural Parameters of Tumor Heterogeneity in 18F-FDG PET/CT for Therapy Response Assessment and Prognosis in Patients with Locally Advanced Rectal Cancer. 
Abstract:
(18)F-FDG PET/CT is effective in the assessment of therapy response. Changes in glucose uptake or tumor size are used as a measure. Tumor heterogeneity was found to be a promising predictive and prognostic factor. We investigated textural parameters for their predictive and prognostic capability in patients with rectal cancer using histopathology as the gold standard. In addition, a comparison to clinical outcome was performed.Twenty-seven patients with rectal cancer underwent (18)F-FDG PET/CT b...    »
 
Zeitschriftentitel:
J Nucl Med 
Jahr:
2014 
Band / Volume:
55 
Heft / Issue:
Seitenangaben Beitrag:
891-7 
Sprache:
eng 
Print-ISSN:
0161-5505 
TUM Einrichtung:
Nuklearmedizinische Klinik und Poliklinik; Institut für Allgemeine Pathologie und pathologische Anatomie; Klinik und Poliklinik für RadioOnkologie und Strahlentherapie; Institut für Radiologie