The value of iterative metal artifact reduction algorithms during antenna positioning for CT-guided microwave ablation

Objectives: To compare image quality between filtered back projection (FBP) and iterative reconstruction algorithm and dedicated metal artifact reduction (iMAR) algorithms during antenna positioning for computed tomography-guided microwave ablation (MWA). Materials and methods: An MWA antenna was po...

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Main Authors: Thuy Duong Do, Claudius Melzig, Dominik F. Vollherbst, Philippe L. Pereira, Hans-Ulrich Kauczor, Marc Kachelrieß, Christof M. Sommer
Formato: Artigo
Idioma:Inglês
Publicado em: Taylor & Francis Group 2019-01-01
Colecção:International Journal of Hyperthermia
Assuntos:
iterative metal artifact reduction
computed tomography
image quality
microwave ablation
ct-guidance
Acesso em linha:http://dx.doi.org/10.1080/02656736.2019.1690168
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