FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3207482309> ?p ?o ?g. }

• W3207482309 abstract "Abstract Introduction The cornerstone of atrial fibrillation (AF) catheter ablation is pulmonary vein isolation (PVI), either using point-by-point radiofrequency ablation (RF) or single-shot ablation devices, such as cryoballoon ablation (CB). However, achieving permanent transmural lesions is difficult and pulmonary vein (PV) reconnection is common. Elevation of high-sensitivity Troponin I (hsTnI) may be used as a surrogate marker for transmural lesions. Still, data regarding the comparison of hsTnI increase after PVI with RF or cryo-energy is controversial. Purpose The aim of this study is to compare the magnitude of hsTnI elevation after PVI with CB versus RF using ablation index guidance. Methods Prospective study of 60 patients admitted for first ablation procedure of paroxysmal or persistent AF in a single tertiary Cardiology Department. Thirty patients were submitted to PVI using CB and 30 patients were submitted to RF, using CARTO® mapping system and ablation index guidance. Patients with atrial flutter were excluded. Baseline characteristics were compared between groups, as well as hsTnI before and after the procedure. Results Mean age was 57.9±12.3 years old, 62% of patients were male and 77% had paroxysmal AF. There were no significant differences between groups regarding gender, age, prevalence of hypertension, dyslipidaemia, diabetes, obesity or AF type. There was also no significant difference in electrical cardioversion need during the procedure. HsTnI median value before ablation was 1.90±1.98 ng/dL. Postprocedural hsTnI was significantly higher in CB-group (6562.7±4756.2 ng/dL versus 1564.3±830.7 ng/dL in RF-group; P=0.001). Regarding periprocedural complications, there was only one case of mild pericardial effusion in RF-group associated with postablation hsTnI of 1180.0 ng/dL. Conclusions High-sensitivity Troponin I was significantly elevated after PVI, irrespective of the ablation technique. In CB-group, hsTnI elevation was significantly higher than in RF-group. This disparity may reflect more extensive lesions with cryoablation, without compromising safety. Longterm studies are needed to understand whether this hsTnI elevation is predictive of a lower AF recurrence rate. FUNDunding Acknowledgement Type of funding sources: None." @default.
• W3207482309 created "2021-10-25" @default.
• W3207482309 creator A5012081362 @default.
• W3207482309 creator A5022676711 @default.
• W3207482309 creator A5032392462 @default.
• W3207482309 creator A5038080240 @default.
• W3207482309 creator A5045485729 @default.
• W3207482309 creator A5059417688 @default.
• W3207482309 creator A5069960363 @default.
• W3207482309 date "2021-10-01" @default.
• W3207482309 modified "2023-09-27" @default.
• W3207482309 title "Myocardial injury after pulmonary vein isolation: fire versus ice" @default.
• W3207482309 doi "https://doi.org/10.1093/eurheartj/ehab724.0368" @default.
• W3207482309 hasPublicationYear "2021" @default.
• W3207482309 type Work @default.
• W3207482309 sameAs 3207482309 @default.
• W3207482309 citedByCount "0" @default.
• W3207482309 crossrefType "journal-article" @default.
• W3207482309 hasAuthorship W3207482309A5012081362 @default.
• W3207482309 hasAuthorship W3207482309A5022676711 @default.
• W3207482309 hasAuthorship W3207482309A5032392462 @default.
• W3207482309 hasAuthorship W3207482309A5038080240 @default.
• W3207482309 hasAuthorship W3207482309A5045485729 @default.
• W3207482309 hasAuthorship W3207482309A5059417688 @default.
• W3207482309 hasAuthorship W3207482309A5069960363 @default.
• W3207482309 hasConcept C126322002 @default.
• W3207482309 hasConcept C164705383 @default.
• W3207482309 hasConcept C2776131983 @default.
• W3207482309 hasConcept C2778902805 @default.
• W3207482309 hasConcept C2779161974 @default.
• W3207482309 hasConcept C2780689522 @default.
• W3207482309 hasConcept C2781175549 @default.
• W3207482309 hasConcept C71924100 @default.
• W3207482309 hasConceptScore W3207482309C126322002 @default.
• W3207482309 hasConceptScore W3207482309C164705383 @default.
• W3207482309 hasConceptScore W3207482309C2776131983 @default.
• W3207482309 hasConceptScore W3207482309C2778902805 @default.
• W3207482309 hasConceptScore W3207482309C2779161974 @default.
• W3207482309 hasConceptScore W3207482309C2780689522 @default.
• W3207482309 hasConceptScore W3207482309C2781175549 @default.
• W3207482309 hasConceptScore W3207482309C71924100 @default.
• W3207482309 hasIssue "Supplement_1" @default.
• W3207482309 hasLocation W32074823091 @default.
• W3207482309 hasOpenAccess W3207482309 @default.
• W3207482309 hasPrimaryLocation W32074823091 @default.
• W3207482309 hasRelatedWork W2008337105 @default.
• W3207482309 hasRelatedWork W2334172342 @default.
• W3207482309 hasRelatedWork W2359227379 @default.
• W3207482309 hasRelatedWork W2583047656 @default.
• W3207482309 hasRelatedWork W2806842411 @default.
• W3207482309 hasRelatedWork W2886924400 @default.
• W3207482309 hasRelatedWork W3091397061 @default.
• W3207482309 hasRelatedWork W3132128850 @default.
• W3207482309 hasRelatedWork W4200549434 @default.
• W3207482309 hasRelatedWork W4206242717 @default.
• W3207482309 hasVolume "42" @default.
• W3207482309 isParatext "false" @default.
• W3207482309 isRetracted "false" @default.
• W3207482309 magId "3207482309" @default.
• W3207482309 workType "article" @default.