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Dokumenttyp:
Konferenzbeitrag
Autor(en):
Shakir, D. I.; Bieniarz, J.; Pirsig, S.; Wendler, T.; Navab, N.; Ziegler, S. I.
Titel:
A first study on biological feasibility of intraoperative control of tumor resection borders with navigated beta-probe surface imaging
Abstract:
Objectives : Intraoperative beta surface imaging using a navigated beta-probe in conjunction with positron-emitting radiotracers like FDG may enable control of tumor resection borders. The major challenge in this novel approach is modeling detection physics by considering beta-ranges in tissue, technical probe parameters, and the statistical nature of radiation. Previously, we validated this modality with phantoms. Here we use an in vitro tumor/background (T/B) setup with cells to validate its b...     »
Stichworte:
BetaProbe,Reconstruction,ResectionBorders,IntraoperativeImaging,ImageReconstruction,PhenomenologicalModeling,SNM
Kongress- / Buchtitel:
Proceedings of the annual meeting of SNM
Ausrichter der Konferenz:
Society of Nuclear Medicine
Verlagsort:
Salt Lake City, UT, USA
Jahr:
2010
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