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Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstr. 129 8600 Dübendorf, Switzerland http://www.empa.ch
Contact Mr Manuel Martin +41 58 765 44 54
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Empa Swiss Federal Laboratories for Materials Science and Technology

Präzisere Krebsdiagnose dank 3D-Computertomographie

Neue Untersuchungsmethode bei Schilddrüsentumoren

(PresseBox) (Dübendorf, )
Empa-Forschende haben eine neue 3D-Gewebeanalyse für Schilddrüsentumore entwickelt. Diese spezielle Röntgenmethode ermöglicht mithilfe künstlicher Intelligenz (KI) präzisere Diagnosen, ohne das entnommene Gewebe zu beschädigen. Künftig könnte diese Untersuchungsmethode auch bei anderen Krebsarten eingesetzt werden und aufwändigere Verfahren durch einfachere bildgebende Methoden ersetzen.

Für Pathologen ist die neue 3D-Gewebeanalyse von Schilddrüsentumoren noch ungewohnt. Anstatt das entnommene Gewebe wie bisher in dünne Scheiben zu schneiden und diese unter dem Mikroskop zweidimensional zu betrachten, können sie jetzt die gesamte Gewebeprobe virtuell am Bildschirm untersuchen und beliebig drehen, um krankhafte Veränderungen zu identifizieren. Möglich gemacht hat dies die sogenannte nicht-invasive histopathologische 3D-Bildgebung. «Das Besondere
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