Image quality evaluation of dual-layer spectral detector CT of the chest and comparison with conventional CT imaging.
Sign Up to like & getrecommendations! Published in 2017 at "European journal of radiology"
DOI: 10.1016/j.ejrad.2017.05.016
Abstract: OBJECTIVES To evaluate image quality parameters of virtual mono-energetic (MonoE) and conventional (CR) imaging derived from a dual-layer spectral detector CT (DLCT) in oncological follow-up venous phase imaging of the chest and comparison with conventional… read more here.
Keywords: image; image quality; monoe; dual layer ... See more keywords
Monoenergetic reconstructions for imaging of coronary artery stents using spectral detector CT: In-vitro experience and comparison to conventional images.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of cardiovascular computed tomography"
DOI: 10.1016/j.jcct.2016.12.005
Abstract: PURPOSE Accurate assessment of coronary stents using non-invasive CT imaging remains challenging despite new stent materials and improvements in CT technology. Virtual monoenergetic (monoE) images reconstructed from dual energy CT acquisitions potentially decrease artifacts caused… read more here.
Keywords: kev; conventional images; spectral detector; monoe ... See more keywords
Interventional High Monoenergetic Spectral CT for Percutaneous Thermal Ablation Procedures.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of computer assisted tomography"
DOI: 10.1097/rct.0000000000001786
Abstract: OBJECTIVE The purpose of this study was to evaluate the potential clinical value of spectral CT for image guidance during percutaneous thermal ablation, particularly investigating high monoenergetic (MonoE) for metal artifact reduction. MATERIALS AND METHODS… read more here.
Keywords: thermal ablation; percutaneous thermal; high monoenergetic; monoe ... See more keywords
Acute stroke diagnosis: diagnostic efficacy of dual-layer spectral computed tomography for non-contrast ischemic sign detection
Sign Up to like & getrecommendations! Published in 2025 at "Quantitative Imaging in Medicine and Surgery"
DOI: 10.21037/qims-2025-1005
Abstract: Background Non-contrast computed tomography (NCCT) is a common imaging technique for suspected acute ischemic stroke (AIS); however, early ischemic changes (EICs) in AIS patients often present with subtle differences on NCCT. Dual-layer spectral computed tomography… read more here.
Keywords: dual layer; computed tomography; non contrast; tomography ... See more keywords