Matches in SemOpenAlex for { <https://semopenalex.org/work/W2899169462> ?p ?o ?g. }
- W2899169462 endingPage "1103" @default.
- W2899169462 startingPage "1092" @default.
- W2899169462 abstract "Purpose To develop a 3D cones steady‐state free precession sequence with improved robustness to respiratory motion while mitigating eddy current artifacts for free‐breathing whole‐heart coronary magnetic resonance angiography. Method The proposed sequence collects cone interleaves using a phyllotaxis pattern, which allows for more distributed k‐space sampling for each heartbeat compared to a typical sequential collection pattern. A Fibonacci number of segments is chosen to minimize eddy current effects with the trade‐off of an increased number of acquisition heartbeats. For verification, phyllotaxis‐cones is compared to sequential‐cones through simulations, phantom studies, and in vivo coronary scans with 8 subjects using 2D image‐based navigators for retrospective motion correction. Results Simulated point spread functions and moving phantom results show less coherent motion artifacts for phyllotaxis‐cones compared to sequential‐cones. Assessment of the right and left coronary arteries using reader scores and the image edge profile acutance vessel sharpness metric indicate superior image quality and sharpness for phyllotaxis‐cones. Conclusion Phyllotaxis 3D cones results in improved qualitative image scores and coronary vessel sharpness for free‐breathing whole‐heart coronary magnetic resonance angiography compared to standard sequential ordering when using a steady‐state free precession sequence." @default.
- W2899169462 created "2018-11-09" @default.
- W2899169462 creator A5004282291 @default.
- W2899169462 creator A5006581452 @default.
- W2899169462 creator A5020956342 @default.
- W2899169462 creator A5056163037 @default.
- W2899169462 creator A5057316402 @default.
- W2899169462 creator A5069401381 @default.
- W2899169462 creator A5084713940 @default.
- W2899169462 date "2018-10-29" @default.
- W2899169462 modified "2023-10-03" @default.
- W2899169462 title "Whole‐heart coronary MR angiography using a 3D cones phyllotaxis trajectory" @default.
- W2899169462 cites W1534976217 @default.
- W2899169462 cites W1560425183 @default.
- W2899169462 cites W1571131888 @default.
- W2899169462 cites W1847825138 @default.
- W2899169462 cites W1954043550 @default.
- W2899169462 cites W1987611978 @default.
- W2899169462 cites W2003676774 @default.
- W2899169462 cites W2007710213 @default.
- W2899169462 cites W2011506155 @default.
- W2899169462 cites W2014848569 @default.
- W2899169462 cites W2048330954 @default.
- W2899169462 cites W2055964012 @default.
- W2899169462 cites W2071984382 @default.
- W2899169462 cites W2074924762 @default.
- W2899169462 cites W2090115644 @default.
- W2899169462 cites W2092424229 @default.
- W2899169462 cites W2094729978 @default.
- W2899169462 cites W2105265911 @default.
- W2899169462 cites W2112602359 @default.
- W2899169462 cites W2121757466 @default.
- W2899169462 cites W2124820418 @default.
- W2899169462 cites W2142548609 @default.
- W2899169462 cites W2145469382 @default.
- W2899169462 cites W2146481498 @default.
- W2899169462 cites W2157417549 @default.
- W2899169462 cites W2160928837 @default.
- W2899169462 cites W2161061318 @default.
- W2899169462 cites W2163403709 @default.
- W2899169462 cites W2165511007 @default.
- W2899169462 cites W2205774715 @default.
- W2899169462 cites W2330620090 @default.
- W2899169462 cites W2381039194 @default.
- W2899169462 cites W2399685209 @default.
- W2899169462 cites W2402556662 @default.
- W2899169462 cites W2516049135 @default.
- W2899169462 cites W2621340197 @default.
- W2899169462 doi "https://doi.org/10.1002/mrm.27475" @default.
- W2899169462 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6715422" @default.
- W2899169462 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30370941" @default.
- W2899169462 hasPublicationYear "2018" @default.
- W2899169462 type Work @default.
- W2899169462 sameAs 2899169462 @default.
- W2899169462 citedByCount "7" @default.
- W2899169462 countsByYear W28991694622019 @default.
- W2899169462 countsByYear W28991694622020 @default.
- W2899169462 countsByYear W28991694622021 @default.
- W2899169462 countsByYear W28991694622022 @default.
- W2899169462 countsByYear W28991694622023 @default.
- W2899169462 crossrefType "journal-article" @default.
- W2899169462 hasAuthorship W2899169462A5004282291 @default.
- W2899169462 hasAuthorship W2899169462A5006581452 @default.
- W2899169462 hasAuthorship W2899169462A5020956342 @default.
- W2899169462 hasAuthorship W2899169462A5056163037 @default.
- W2899169462 hasAuthorship W2899169462A5057316402 @default.
- W2899169462 hasAuthorship W2899169462A5069401381 @default.
- W2899169462 hasAuthorship W2899169462A5084713940 @default.
- W2899169462 hasBestOaLocation W28991694621 @default.
- W2899169462 hasConcept C104293457 @default.
- W2899169462 hasConcept C104317684 @default.
- W2899169462 hasConcept C115961682 @default.
- W2899169462 hasConcept C123130949 @default.
- W2899169462 hasConcept C126021549 @default.
- W2899169462 hasConcept C126838900 @default.
- W2899169462 hasConcept C13852961 @default.
- W2899169462 hasConcept C143409427 @default.
- W2899169462 hasConcept C154945302 @default.
- W2899169462 hasConcept C185592680 @default.
- W2899169462 hasConcept C2989005 @default.
- W2899169462 hasConcept C33923547 @default.
- W2899169462 hasConcept C38652104 @default.
- W2899169462 hasConcept C41008148 @default.
- W2899169462 hasConcept C55020928 @default.
- W2899169462 hasConcept C55493867 @default.
- W2899169462 hasConcept C71924100 @default.
- W2899169462 hasConceptScore W2899169462C104293457 @default.
- W2899169462 hasConceptScore W2899169462C104317684 @default.
- W2899169462 hasConceptScore W2899169462C115961682 @default.
- W2899169462 hasConceptScore W2899169462C123130949 @default.
- W2899169462 hasConceptScore W2899169462C126021549 @default.
- W2899169462 hasConceptScore W2899169462C126838900 @default.
- W2899169462 hasConceptScore W2899169462C13852961 @default.
- W2899169462 hasConceptScore W2899169462C143409427 @default.
- W2899169462 hasConceptScore W2899169462C154945302 @default.
- W2899169462 hasConceptScore W2899169462C185592680 @default.
- W2899169462 hasConceptScore W2899169462C2989005 @default.
- W2899169462 hasConceptScore W2899169462C33923547 @default.