Matches in SemOpenAlex for { <https://semopenalex.org/work/W2135486587> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2135486587 endingPage "2054" @default.
- W2135486587 startingPage "2043" @default.
- W2135486587 abstract "Body surface Laplacian maps (BSLMs) have been previously reported to provide enhanced capability in localizing and resolving multiple spatially separate myocardial events. However, only a few studies have been reported on the clinical applications of BSLM. To test the clinical utility of BSLMs, BSLMs and body surface potential maps (BSPMs) during ventricular depolarization for complete right or left ventricular bundle branch block (CRBBB or CLBBB) were studied in ten patients in each group. As a control group, ten healthy subjects were also studied using the same procedure. One hundred and twenty-eight electrodes were placed uniformly over the entire chest and back of the subjects. BSLMs were computed from recorded potentials, using a numerical algorithm. The BSLMs showed multiple and more localized positive and negative activities compared with the BSPMs. In healthy subjects, the BSLMs showed multiple areas of positive activity overlying the RV, LV, and the RV outflow, and negative activity corresponding to RV free-wall breakthrough and LV anterolateral breakthrough sites, whereas the BSPMs could not separate RV and LV activities. In the patients with CRRRR, the BSLMs showed more localized areas of activity corresponding to the LV apex breakthrough and LV lateral breakthrough, and separated LV lateral and posterior activation. In the patients with CLBBB, the BSLMs showed multiple RV activation, and propagating activation of LV from lateral to posterior. The BSLMs appear to provide enhanced capability in detecting multiple ventricular electrical events associated with normal and abnormal conduction and a more detailed activation sequence of both ventricles in healthy subjects and in the patients with CRBBB and CLBBB. BSLM may provide an important alternative to other imaging modalities in localizing cardiac electrical activity noninvasively." @default.
- W2135486587 created "2016-06-24" @default.
- W2135486587 creator A5023940006 @default.
- W2135486587 creator A5028652541 @default.
- W2135486587 creator A5035273700 @default.
- W2135486587 creator A5054979470 @default.
- W2135486587 creator A5059600460 @default.
- W2135486587 creator A5081173287 @default.
- W2135486587 date "1998-11-01" @default.
- W2135486587 modified "2023-09-23" @default.
- W2135486587 title "Body Surface Laplacian Mapping in Patients with Left or Right Ventricular Bundle Branch Block" @default.
- W2135486587 cites W1819501428 @default.
- W2135486587 cites W1974839902 @default.
- W2135486587 cites W1981334293 @default.
- W2135486587 cites W1995281013 @default.
- W2135486587 cites W2009542333 @default.
- W2135486587 cites W2029730398 @default.
- W2135486587 cites W2031276416 @default.
- W2135486587 cites W2042309045 @default.
- W2135486587 cites W2056367990 @default.
- W2135486587 cites W2089568795 @default.
- W2135486587 cites W2109100179 @default.
- W2135486587 cites W2123290675 @default.
- W2135486587 cites W2143760165 @default.
- W2135486587 cites W2477433425 @default.
- W2135486587 doi "https://doi.org/10.1111/j.1540-8159.1998.tb01122.x" @default.
- W2135486587 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9826855" @default.
- W2135486587 hasPublicationYear "1998" @default.
- W2135486587 type Work @default.
- W2135486587 sameAs 2135486587 @default.
- W2135486587 citedByCount "15" @default.
- W2135486587 countsByYear W21354865872019 @default.
- W2135486587 countsByYear W21354865872022 @default.
- W2135486587 crossrefType "journal-article" @default.
- W2135486587 hasAuthorship W2135486587A5023940006 @default.
- W2135486587 hasAuthorship W2135486587A5028652541 @default.
- W2135486587 hasAuthorship W2135486587A5035273700 @default.
- W2135486587 hasAuthorship W2135486587A5054979470 @default.
- W2135486587 hasAuthorship W2135486587A5059600460 @default.
- W2135486587 hasAuthorship W2135486587A5081173287 @default.
- W2135486587 hasConcept C126322002 @default.
- W2135486587 hasConcept C164705383 @default.
- W2135486587 hasConcept C2524010 @default.
- W2135486587 hasConcept C2777473070 @default.
- W2135486587 hasConcept C2778198053 @default.
- W2135486587 hasConcept C2780040984 @default.
- W2135486587 hasConcept C3020541326 @default.
- W2135486587 hasConcept C33923547 @default.
- W2135486587 hasConcept C71924100 @default.
- W2135486587 hasConceptScore W2135486587C126322002 @default.
- W2135486587 hasConceptScore W2135486587C164705383 @default.
- W2135486587 hasConceptScore W2135486587C2524010 @default.
- W2135486587 hasConceptScore W2135486587C2777473070 @default.
- W2135486587 hasConceptScore W2135486587C2778198053 @default.
- W2135486587 hasConceptScore W2135486587C2780040984 @default.
- W2135486587 hasConceptScore W2135486587C3020541326 @default.
- W2135486587 hasConceptScore W2135486587C33923547 @default.
- W2135486587 hasConceptScore W2135486587C71924100 @default.
- W2135486587 hasIssue "11" @default.
- W2135486587 hasLocation W21354865871 @default.
- W2135486587 hasLocation W21354865872 @default.
- W2135486587 hasOpenAccess W2135486587 @default.
- W2135486587 hasPrimaryLocation W21354865871 @default.
- W2135486587 hasRelatedWork W1982666179 @default.
- W2135486587 hasRelatedWork W2050352589 @default.
- W2135486587 hasRelatedWork W2104390282 @default.
- W2135486587 hasRelatedWork W2122293905 @default.
- W2135486587 hasRelatedWork W2168545458 @default.
- W2135486587 hasRelatedWork W2314702867 @default.
- W2135486587 hasRelatedWork W2342283418 @default.
- W2135486587 hasRelatedWork W2397304067 @default.
- W2135486587 hasRelatedWork W2441933436 @default.
- W2135486587 hasRelatedWork W4238670373 @default.
- W2135486587 hasVolume "21" @default.
- W2135486587 isParatext "false" @default.
- W2135486587 isRetracted "false" @default.
- W2135486587 magId "2135486587" @default.
- W2135486587 workType "article" @default.