FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998650897> ?p ?o ?g. }

• W1998650897 endingPage "522" @default.
• W1998650897 startingPage "516" @default.
• W1998650897 abstract "To determine the accuracy of a previously developed automated algorithm (AUTOPLAQ [APQ]) for rapid volumetric quantification of noncalcified and calcified plaque from coronary computed tomographic (CT) angiography in comparison with intravascular ultrasonography (US).This study was approved by the institutional review board and was HIPAA compliant; all patients provided written informed consent. APQ combines derived scan-specific attenuation threshold levels for lumen, plaque, and knowledge-based segmentation of coronary arteries for quantification of plaque components. APQ was validated with retrospective analysis of 22 coronary atherosclerotic plaques in 20 patients imaged with coronary CT angiography and intravascular US within 2 days of each other. Coronary CT angiographic data were acquired by using dual-source CT. For each patient, well-defined plaques without calcifications were selected, and plaque volume was measured with APQ and manual tracing at CT and with intravascular US. Measurements were compared with paired t test, correlation, and Bland-Altman analysis.There was excellent correlation between noncalcified plaque volumes quantified with APQ and intravascular US (r = 0.94, P < .001), with no significant differences (P = .08). Mean plaque volume with intravascular US was 105.9 mm³ ± 83.5 (standard deviation) and with APQ was 116.6 mm³ ± 80.1. Mean plaque volume with manual tracing from CT was 100.8 mm³ ± 81.7 and with APQ was 116.6 mm³ ± 80.1, with excellent correlation (r = 0.92, P < .001) and no significant differences (P = .23).Automated scan-specific threshold level-based quantification of plaque components from coronary CT angiography allows rapid, accurate measurement of noncalcified plaque volumes, compared with intravascular US, and requires a fraction of the time needed for manual analysis." @default.
• W1998650897 created "2016-06-24" @default.
• W1998650897 creator A5030535680 @default.
• W1998650897 creator A5034133543 @default.
• W1998650897 creator A5037731520 @default.
• W1998650897 creator A5062520509 @default.
• W1998650897 creator A5088940057 @default.
• W1998650897 creator A5089319978 @default.
• W1998650897 date "2010-11-01" @default.
• W1998650897 modified "2023-10-12" @default.
• W1998650897 title "Automated Three-dimensional Quantification of Noncalcified Coronary Plaque from Coronary CT Angiography: Comparison with Intravascular US" @default.
• W1998650897 cites W1435108658 @default.
• W1998650897 cites W188581382 @default.
• W1998650897 cites W1969678022 @default.
• W1998650897 cites W1974514841 @default.
• W1998650897 cites W1983099920 @default.
• W1998650897 cites W1985428160 @default.
• W1998650897 cites W1991191407 @default.
• W1998650897 cites W1998566050 @default.
• W1998650897 cites W2010834131 @default.
• W1998650897 cites W2020299738 @default.
• W1998650897 cites W2021844450 @default.
• W1998650897 cites W2034249063 @default.
• W1998650897 cites W2051989221 @default.
• W1998650897 cites W2063177035 @default.
• W1998650897 cites W2084871782 @default.
• W1998650897 cites W2088485765 @default.
• W1998650897 cites W2097120513 @default.
• W1998650897 cites W2098646227 @default.
• W1998650897 cites W2099741846 @default.
• W1998650897 cites W2100234963 @default.
• W1998650897 cites W2104335422 @default.
• W1998650897 cites W2148700965 @default.
• W1998650897 cites W2153785016 @default.
• W1998650897 cites W2162690743 @default.
• W1998650897 cites W2170491971 @default.
• W1998650897 cites W2412291070 @default.
• W1998650897 cites W2616018170 @default.
• W1998650897 cites W43533071 @default.
• W1998650897 doi "https://doi.org/10.1148/radiol.10100681" @default.
• W1998650897 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20829536" @default.
• W1998650897 hasPublicationYear "2010" @default.
• W1998650897 type Work @default.
• W1998650897 sameAs 1998650897 @default.
• W1998650897 citedByCount "166" @default.
• W1998650897 countsByYear W19986508972012 @default.
• W1998650897 countsByYear W19986508972013 @default.
• W1998650897 countsByYear W19986508972014 @default.
• W1998650897 countsByYear W19986508972015 @default.
• W1998650897 countsByYear W19986508972016 @default.
• W1998650897 countsByYear W19986508972017 @default.
• W1998650897 countsByYear W19986508972018 @default.
• W1998650897 countsByYear W19986508972019 @default.
• W1998650897 countsByYear W19986508972020 @default.
• W1998650897 countsByYear W19986508972021 @default.
• W1998650897 countsByYear W19986508972022 @default.
• W1998650897 countsByYear W19986508972023 @default.
• W1998650897 crossrefType "journal-article" @default.
• W1998650897 hasAuthorship W1998650897A5030535680 @default.
• W1998650897 hasAuthorship W1998650897A5034133543 @default.
• W1998650897 hasAuthorship W1998650897A5037731520 @default.
• W1998650897 hasAuthorship W1998650897A5062520509 @default.
• W1998650897 hasAuthorship W1998650897A5088940057 @default.
• W1998650897 hasAuthorship W1998650897A5089319978 @default.
• W1998650897 hasConcept C126838900 @default.
• W1998650897 hasConcept C164705383 @default.
• W1998650897 hasConcept C2776820930 @default.
• W1998650897 hasConcept C2776931568 @default.
• W1998650897 hasConcept C2778742706 @default.
• W1998650897 hasConcept C2780643987 @default.
• W1998650897 hasConcept C2781347138 @default.
• W1998650897 hasConcept C2989005 @default.
• W1998650897 hasConcept C3019004856 @default.
• W1998650897 hasConcept C500558357 @default.
• W1998650897 hasConcept C71924100 @default.
• W1998650897 hasConceptScore W1998650897C126838900 @default.
• W1998650897 hasConceptScore W1998650897C164705383 @default.
• W1998650897 hasConceptScore W1998650897C2776820930 @default.
• W1998650897 hasConceptScore W1998650897C2776931568 @default.
• W1998650897 hasConceptScore W1998650897C2778742706 @default.
• W1998650897 hasConceptScore W1998650897C2780643987 @default.
• W1998650897 hasConceptScore W1998650897C2781347138 @default.
• W1998650897 hasConceptScore W1998650897C2989005 @default.
• W1998650897 hasConceptScore W1998650897C3019004856 @default.
• W1998650897 hasConceptScore W1998650897C500558357 @default.
• W1998650897 hasConceptScore W1998650897C71924100 @default.
• W1998650897 hasIssue "2" @default.
• W1998650897 hasLocation W19986508971 @default.
• W1998650897 hasLocation W19986508972 @default.
• W1998650897 hasOpenAccess W1998650897 @default.
• W1998650897 hasPrimaryLocation W19986508971 @default.
• W1998650897 hasRelatedWork W186610043 @default.
• W1998650897 hasRelatedWork W2060344285 @default.
• W1998650897 hasRelatedWork W2078411481 @default.
• W1998650897 hasRelatedWork W2080757768 @default.
• W1998650897 hasRelatedWork W2181259926 @default.
• W1998650897 hasRelatedWork W2386768645 @default.
• W1998650897 hasRelatedWork W2396911897 @default.

• next