Grundlagen, Umsetzung und klinische Anwendung der Dual-Energy-CT

Die neuesten Computertomografen messen die Schwächung hoch- und niederenergetischer Röntgenquanten separat und erlauben so neben der Berechnung konventioneller Bilder die Erstellung vieler weiterer Rekonstruktionen. Die so zur Verfügung stehenden virtuell monoenergetischen Bilder, Jodkarten, virtuell nativen Bilder u. v. a. erhalten zunehmend Einzug in sämtliche Domänen der CT-Diagnostik.

Schlüsselwörter

Dual-Energy-CT - DECT - virtuell monoenergetische Bilder - Metallimplantate

Key words

dual-energy CT - DECT - virtual monoenergetic dual-energy CT - metallic implants

• Literatur

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