Effect of deep learning image reconstruction with high-definition standard scan mode on image quality of coronary stents and arteries.

ABSTRACT:

Background

The high-definition standard (HD-standard) scan mode has been proven to display stents better than the standard (STND) scan mode but with more image noise. Deep learning image reconstruction (DLIR) is capable of reducing image noise. This study examined the impact of HD-standard scan mode with DLIR algorithms on stent and coronary artery image quality in coronary computed tomography angiography (CCTA) via a comparison with conventional STND scan mode and adaptive statistical iterative reconstruction-Veo (ASIR-V) algorithms.

Methods

The data of 121 patients who underwent HD-standard mode scans (group A: N=47, with coronary stent) or STND mode scans (group B: N=74, without coronary stent) were retrospectively collected. All images were reconstructed with ASIR-V at a

SUBMITTER: Liu M 

PROVIDER: S-EPMC10895123 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature