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Deutsches Krebsforschungszentrum Im Neuenheimer Feld 280 69120 Heidelberg, Germany http://www.dkfz.de
Contact Ms Dr. Sibylle Kohlstädt +49 6221 422854
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Deutsches Krebsforschungszentrum

KI und moderne Bildgebung erleichtern Schlüsselloch-Chirurgie

(PresseBox) (Heidelberg, )
Wie lassen sich Kamerabilder bei einer minimalinvasiven Operation nutzen, um zu beurteilen, ob das operierte Organ ausreichend durchblutet ist oder nicht? Wissenschaftlerinnen und Wissenschaftlern vom Deutschen Krebsforschungszentrum und vom Städtischen Klinikum Karlsruhe ist es nun gelungen, bei Nierenoperationen die Durchblutung des Organs automatisiert und ohne Kontrastmittel allein über die optischen Eigenschaften des Gewebes zu erfassen. Sie kombinierten dazu eine spezielle Bildgebungstechnik mit Methoden der Künstlichen Intelligenz. Das neue Verfahren kam jetzt erstmals bei Patienten mit Nierentumoren zum Einsatz.

Minimalinvasive Operationstechniken, auch als „Schlüsselloch-OP“ bekannt, ersetzen zunehmend klassische offene Operationen – auch in der Krebsmedizin. So können beispielsweise bestimmte Tumoren der
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