What is the radiation dose of iterative reconstruction for coronary computed tomography angiography (CCTA)?

Updated: Dec 21, 2017
  • Author: Eugene C Lin, MD; Chief Editor: Eugene C Lin, MD  more...
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Answer

Answer

Iterative reconstruction is a new CT reconstruction technique that reduces image noise, which then allows radiation dose to be decreased. Interactive reconstruction has been shown to both reduce image noise and improve image quality. [58]


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