FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079302324> ?p ?o ?g. }

• W2079302324 endingPage "736" @default.
• W2079302324 startingPage "729" @default.
• W2079302324 abstract "Strain rate (SR) imaging enables quantitative measurement of left ventricular (LV) function independent of cardiac translation. However, whether SR imaging is applicable for detection of left atrial (LA) dysfunction remains unknown. The purpose of this study was to assess the feasibility of measuring LA function by SR imaging, focusing on the effects of aging and LA dilatation during atrial fibrillation (AF). Echocardiographic evaluation including SR imaging was performed in 50 controls (29 males and 21 females; mean age, 41 +/- 14 years) and in 27 patients with AF (15 males and 12 females; mean age, 62 +/- 12 years; 8 with persistent AF and 19 with paroxysmal AF) from 3 apical views and analyzed off-line. Peak SR was measured at each LA segment (septum, lateral, posterior, anterior, and inferior), and mean peak systolic SR (SR-LAs), early diastolic SR (SR-LAe), and late diastolic SR (SR-LAa) were calculated by averaging the results for each segment. LA dimension, peak mitral and pulmonary velocities at late diastole, LA fractional shortening, and atrial filling fraction were calculated as parameters of LA function. Normal values for mean SR-LAs, SR-LAe, and SR-LAa were 3.4 +/- 1.0 s -1 , -3.9 +/- 1.7 s -1 , and -3.1 +/- 1.0 s -1 , respectively, and they were successfully measured in more than 95% of the LA segments. In controls, both mean SR-LAs and mean SR-LAe correlated with age, LA dimension, and early to late diastolic mitral flow velocity ratio. Conversely, mean SR-LAa did not show significant correlation with age or parameters of LA function. In AF patients, mean SR-LAs was correlated inversely with age. The mean SR-LAs was significantly lower in persistent AF patients than in age-matched controls (1.7 +/- 0.8 vs 2.9 +/- 0.9 s -1 ; P < .01). Based on our findings, we conclude that noninvasive quantification of LA function using SR imaging enables evaluation of LA dysfunction due to aging and LA dilatation." @default.
• W2079302324 created "2016-06-24" @default.
• W2079302324 creator A5010597760 @default.
• W2079302324 creator A5019375563 @default.
• W2079302324 creator A5020808188 @default.
• W2079302324 creator A5030279805 @default.
• W2079302324 creator A5044149153 @default.
• W2079302324 creator A5055196139 @default.
• W2079302324 creator A5065591292 @default.
• W2079302324 creator A5070258262 @default.
• W2079302324 creator A5074991633 @default.
• W2079302324 creator A5078901739 @default.
• W2079302324 date "2005-07-01" @default.
• W2079302324 modified "2023-10-17" @default.
• W2079302324 title "Strain Rate Imaging for Noninvasive Functional Quantification of the Left Atrium: Comparative Studies in Controls and Patients With Atrial Fibrillation" @default.
• W2079302324 cites W153589111 @default.
• W2079302324 cites W1964791983 @default.
• W2079302324 cites W1968723056 @default.
• W2079302324 cites W1970081367 @default.
• W2079302324 cites W1971809538 @default.
• W2079302324 cites W1975585884 @default.
• W2079302324 cites W1983237096 @default.
• W2079302324 cites W1985351983 @default.
• W2079302324 cites W2010342557 @default.
• W2079302324 cites W2011419744 @default.
• W2079302324 cites W2021703221 @default.
• W2079302324 cites W2038845916 @default.
• W2079302324 cites W2041179424 @default.
• W2079302324 cites W2048739190 @default.
• W2079302324 cites W2052295435 @default.
• W2079302324 cites W2057691648 @default.
• W2079302324 cites W2060197504 @default.
• W2079302324 cites W2069955838 @default.
• W2079302324 cites W2073463648 @default.
• W2079302324 cites W2079618196 @default.
• W2079302324 cites W2089940123 @default.
• W2079302324 cites W2112996392 @default.
• W2079302324 cites W2126299029 @default.
• W2079302324 cites W2142995857 @default.
• W2079302324 cites W2149079801 @default.
• W2079302324 cites W2149918217 @default.
• W2079302324 cites W2166494203 @default.
• W2079302324 cites W2166611937 @default.
• W2079302324 cites W2467537014 @default.
• W2079302324 cites W27899397 @default.
• W2079302324 cites W4230713781 @default.
• W2079302324 doi "https://doi.org/10.1016/j.echo.2004.12.005" @default.
• W2079302324 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16003270" @default.
• W2079302324 hasPublicationYear "2005" @default.
• W2079302324 type Work @default.
• W2079302324 sameAs 2079302324 @default.
• W2079302324 citedByCount "158" @default.
• W2079302324 countsByYear W20793023242012 @default.
• W2079302324 countsByYear W20793023242013 @default.
• W2079302324 countsByYear W20793023242014 @default.
• W2079302324 countsByYear W20793023242015 @default.
• W2079302324 countsByYear W20793023242016 @default.
• W2079302324 countsByYear W20793023242017 @default.
• W2079302324 countsByYear W20793023242018 @default.
• W2079302324 countsByYear W20793023242019 @default.
• W2079302324 countsByYear W20793023242020 @default.
• W2079302324 countsByYear W20793023242021 @default.
• W2079302324 countsByYear W20793023242022 @default.
• W2079302324 crossrefType "journal-article" @default.
• W2079302324 hasAuthorship W2079302324A5010597760 @default.
• W2079302324 hasAuthorship W2079302324A5019375563 @default.
• W2079302324 hasAuthorship W2079302324A5020808188 @default.
• W2079302324 hasAuthorship W2079302324A5030279805 @default.
• W2079302324 hasAuthorship W2079302324A5044149153 @default.
• W2079302324 hasAuthorship W2079302324A5055196139 @default.
• W2079302324 hasAuthorship W2079302324A5065591292 @default.
• W2079302324 hasAuthorship W2079302324A5070258262 @default.
• W2079302324 hasAuthorship W2079302324A5074991633 @default.
• W2079302324 hasAuthorship W2079302324A5078901739 @default.
• W2079302324 hasConcept C126322002 @default.
• W2079302324 hasConcept C149342994 @default.
• W2079302324 hasConcept C164705383 @default.
• W2079302324 hasConcept C191897082 @default.
• W2079302324 hasConcept C192562407 @default.
• W2079302324 hasConcept C2777615863 @default.
• W2079302324 hasConcept C2778011828 @default.
• W2079302324 hasConcept C2778198053 @default.
• W2079302324 hasConcept C2779161974 @default.
• W2079302324 hasConcept C2780829959 @default.
• W2079302324 hasConcept C57900726 @default.
• W2079302324 hasConcept C71924100 @default.
• W2079302324 hasConcept C78085059 @default.
• W2079302324 hasConcept C84393581 @default.
• W2079302324 hasConceptScore W2079302324C126322002 @default.
• W2079302324 hasConceptScore W2079302324C149342994 @default.
• W2079302324 hasConceptScore W2079302324C164705383 @default.
• W2079302324 hasConceptScore W2079302324C191897082 @default.
• W2079302324 hasConceptScore W2079302324C192562407 @default.
• W2079302324 hasConceptScore W2079302324C2777615863 @default.
• W2079302324 hasConceptScore W2079302324C2778011828 @default.
• W2079302324 hasConceptScore W2079302324C2778198053 @default.
• W2079302324 hasConceptScore W2079302324C2779161974 @default.
• W2079302324 hasConceptScore W2079302324C2780829959 @default.

• next