Matches in SemOpenAlex for { <https://semopenalex.org/work/W2111801837> ?p ?o ?g. }
- W2111801837 abstract "Background Myocardial fibrofatty infiltration is a milieu for ventricular tachycardia ( VT ) in arrhythmogenic right ventricular cardiomyopathy ( ARVC ) and can be depicted as myocardial hypodensity on contrast‐enhanced multidetector computed tomography ( MDCT ) with high spatial and temporal resolution. This study aimed to assess the relationship between MDCT ‐imaged myocardial fat and VT substrate in ARVC . Methods and Results We studied 16 patients with ARVC who underwent ablation and preprocedural MDCT . High‐resolution imaging data were processed and registered to high‐density endocardial and epicardial maps in sinus rhythm on 3‐dimensional electroanatomic mapping (3D‐ EAM ) (626±335 and 575±279 points/map, respectively). Analysis of the locations of low‐voltage and fat segmentation included the following endocardial and epicardial regions: apex, mid (anterior, lateral, inferior), and basal (anterior, lateral, inferior). The location of local abnormal ventricular activities ( LAVA ) was compared with fat distribution. RV myocardial fat was successfully segmented and integrated with 3D‐ EAM in all patients. The κ agreement test demonstrated a good concordance between the epicardial low voltage and fat (κ=0.69, 95% CI 0.54 to 0.84), but fair concordance with the endocardium (κ=0.41, 95% CI 0.27 to 0.56). The majority of LAVA (520/653 [80%]) were located within the RV fat segmentation, of which 90% were not farther than 20 mm from its border. Registration of MDCT allowed direct visualization of the coronary arteries, thus avoiding coronary damage during epicardial radiofrequency delivery. Conclusions The integration of MDCT ‐imaged myocardial fat with 3D‐ EAM provides valuable information on the extent and localization of VT substrate and demonstrates ablation targets clustering in its border region." @default.
- W2111801837 created "2016-06-24" @default.
- W2111801837 creator A5001173941 @default.
- W2111801837 creator A5005347446 @default.
- W2111801837 creator A5009391072 @default.
- W2111801837 creator A5022614114 @default.
- W2111801837 creator A5022853867 @default.
- W2111801837 creator A5026485672 @default.
- W2111801837 creator A5028615057 @default.
- W2111801837 creator A5030569796 @default.
- W2111801837 creator A5034392769 @default.
- W2111801837 creator A5037741543 @default.
- W2111801837 creator A5040618415 @default.
- W2111801837 creator A5053571962 @default.
- W2111801837 creator A5053709257 @default.
- W2111801837 creator A5055509099 @default.
- W2111801837 creator A5061464045 @default.
- W2111801837 creator A5066920530 @default.
- W2111801837 creator A5070013751 @default.
- W2111801837 creator A5084105223 @default.
- W2111801837 creator A5084597676 @default.
- W2111801837 creator A5084712572 @default.
- W2111801837 creator A5089675674 @default.
- W2111801837 date "2014-08-15" @default.
- W2111801837 modified "2023-10-16" @default.
- W2111801837 title "Relationship Between MDCT‐Imaged Myocardial Fat and Ventricular Tachycardia Substrate in Arrhythmogenic Right Ventricular Cardiomyopathy" @default.
- W2111801837 cites W148578073 @default.
- W2111801837 cites W1965660143 @default.
- W2111801837 cites W1968410080 @default.
- W2111801837 cites W1977886788 @default.
- W2111801837 cites W1980026072 @default.
- W2111801837 cites W1991773013 @default.
- W2111801837 cites W1995099332 @default.
- W2111801837 cites W2006345349 @default.
- W2111801837 cites W2012406488 @default.
- W2111801837 cites W2027936115 @default.
- W2111801837 cites W2035320631 @default.
- W2111801837 cites W2041532284 @default.
- W2111801837 cites W2042329944 @default.
- W2111801837 cites W2052599368 @default.
- W2111801837 cites W2061088245 @default.
- W2111801837 cites W2071162454 @default.
- W2111801837 cites W2076866350 @default.
- W2111801837 cites W2106899923 @default.
- W2111801837 cites W2112177543 @default.
- W2111801837 cites W2113033754 @default.
- W2111801837 cites W2117896982 @default.
- W2111801837 cites W2119766339 @default.
- W2111801837 cites W2131810639 @default.
- W2111801837 cites W2142884300 @default.
- W2111801837 cites W2148815289 @default.
- W2111801837 cites W2161802699 @default.
- W2111801837 doi "https://doi.org/10.1161/jaha.114.000935" @default.
- W2111801837 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4310381" @default.
- W2111801837 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25103203" @default.
- W2111801837 hasPublicationYear "2014" @default.
- W2111801837 type Work @default.
- W2111801837 sameAs 2111801837 @default.
- W2111801837 citedByCount "25" @default.
- W2111801837 countsByYear W21118018372015 @default.
- W2111801837 countsByYear W21118018372016 @default.
- W2111801837 countsByYear W21118018372017 @default.
- W2111801837 countsByYear W21118018372018 @default.
- W2111801837 countsByYear W21118018372019 @default.
- W2111801837 countsByYear W21118018372020 @default.
- W2111801837 countsByYear W21118018372021 @default.
- W2111801837 countsByYear W21118018372022 @default.
- W2111801837 crossrefType "journal-article" @default.
- W2111801837 hasAuthorship W2111801837A5001173941 @default.
- W2111801837 hasAuthorship W2111801837A5005347446 @default.
- W2111801837 hasAuthorship W2111801837A5009391072 @default.
- W2111801837 hasAuthorship W2111801837A5022614114 @default.
- W2111801837 hasAuthorship W2111801837A5022853867 @default.
- W2111801837 hasAuthorship W2111801837A5026485672 @default.
- W2111801837 hasAuthorship W2111801837A5028615057 @default.
- W2111801837 hasAuthorship W2111801837A5030569796 @default.
- W2111801837 hasAuthorship W2111801837A5034392769 @default.
- W2111801837 hasAuthorship W2111801837A5037741543 @default.
- W2111801837 hasAuthorship W2111801837A5040618415 @default.
- W2111801837 hasAuthorship W2111801837A5053571962 @default.
- W2111801837 hasAuthorship W2111801837A5053709257 @default.
- W2111801837 hasAuthorship W2111801837A5055509099 @default.
- W2111801837 hasAuthorship W2111801837A5061464045 @default.
- W2111801837 hasAuthorship W2111801837A5066920530 @default.
- W2111801837 hasAuthorship W2111801837A5070013751 @default.
- W2111801837 hasAuthorship W2111801837A5084105223 @default.
- W2111801837 hasAuthorship W2111801837A5084597676 @default.
- W2111801837 hasAuthorship W2111801837A5084712572 @default.
- W2111801837 hasAuthorship W2111801837A5089675674 @default.
- W2111801837 hasBestOaLocation W21118018371 @default.
- W2111801837 hasConcept C126322002 @default.
- W2111801837 hasConcept C126838900 @default.
- W2111801837 hasConcept C164705383 @default.
- W2111801837 hasConcept C171089720 @default.
- W2111801837 hasConcept C2775914520 @default.
- W2111801837 hasConcept C2776131983 @default.
- W2111801837 hasConcept C2776331378 @default.
- W2111801837 hasConcept C2778198053 @default.
- W2111801837 hasConcept C2778797674 @default.
- W2111801837 hasConcept C2778902805 @default.