Artifact reduction strategies for prosthetic heart valve CT imaging
Multislice CT evaluation of prosthetic heart valves (PHV) is limited by PHV-related artifacts. We assessed the influence of different kV settings, a metal artifact reduction filter (MARF) and an iterative reconstruction algorithm (IR) on PHV-induced artifacts in an in vitro model. A Medtronic-Hall t...
| Main Authors: | , , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Springer Netherlands
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3485534/ |