Matches in SemOpenAlex for { <https://semopenalex.org/work/W2093629146> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2093629146 endingPage "558" @default.
- W2093629146 startingPage "553" @default.
- W2093629146 abstract "Radiofrequency (RF) catheter ablation has been used for the treatment of ventricular tachycardia (VT), however, in some patients VT might result from subepicardiai macroreentry that could be successfully terminated by epicardial approach. This study examined the feasibility of thoracoscopic RF ablation of myocardium from epicardium using a custom made electrode. In five mongrel dogs, the thoracoscope was introduced through the 7th intercostal space. A 500-kHz continuous wave RF energy was connected to a custom made multiple electrode probe. Under thoracoscopic guidance, the heart was exposed and the RF probe was introduced. RF ablation was performed on the nonvascular ventricular wall of the beating heart. The left ventricular free wall and right ventricular outflow tract were satisfactorily visualized and ablated. The total dose of RF energy ranged from 50 to 500 J. and the estimated volume of ablated lesions ranged from 41.0–799 mm3. There were significant correlations between the RF discharge output and the irradiated lesion volume (P < 0.01), and the depth of the lesions (P < 0.01). Grossly, after RF ablation the ventricular myocardium demonstrated a circular, well-demarcated area of thermal injury. Volume and depth of the lesion depended upon the total dose of delivered RF energy. Thoracoscopic RF ablation appears to be a minimally invasive and useful method for creating irradiated myocardial lesions from epicardial surface. This method could he technically feasible for the treatment of Vts for which endocardial RF ablation is ineffective." @default.
- W2093629146 created "2016-06-24" @default.
- W2093629146 creator A5038024766 @default.
- W2093629146 creator A5047046055 @default.
- W2093629146 creator A5065349837 @default.
- W2093629146 creator A5072294943 @default.
- W2093629146 creator A5084980341 @default.
- W2093629146 date "1998-03-01" @default.
- W2093629146 modified "2023-09-26" @default.
- W2093629146 title "Thoracoscopic Radiofrequency Ablation of the Myocardium" @default.
- W2093629146 cites W1971654771 @default.
- W2093629146 cites W1975968923 @default.
- W2093629146 cites W1983114026 @default.
- W2093629146 cites W2007676758 @default.
- W2093629146 cites W2016492622 @default.
- W2093629146 cites W2017500527 @default.
- W2093629146 cites W2018879545 @default.
- W2093629146 cites W2027807080 @default.
- W2093629146 cites W2036170155 @default.
- W2093629146 cites W2067141487 @default.
- W2093629146 cites W2074671062 @default.
- W2093629146 cites W2078565265 @default.
- W2093629146 cites W2083723224 @default.
- W2093629146 cites W2086699331 @default.
- W2093629146 cites W2171129368 @default.
- W2093629146 cites W2980486406 @default.
- W2093629146 cites W4242220091 @default.
- W2093629146 cites W2115174500 @default.
- W2093629146 doi "https://doi.org/10.1111/j.1540-8159.1998.tb00098.x" @default.
- W2093629146 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9558687" @default.
- W2093629146 hasPublicationYear "1998" @default.
- W2093629146 type Work @default.
- W2093629146 sameAs 2093629146 @default.
- W2093629146 citedByCount "8" @default.
- W2093629146 countsByYear W20936291462012 @default.
- W2093629146 crossrefType "journal-article" @default.
- W2093629146 hasAuthorship W2093629146A5038024766 @default.
- W2093629146 hasAuthorship W2093629146A5047046055 @default.
- W2093629146 hasAuthorship W2093629146A5065349837 @default.
- W2093629146 hasAuthorship W2093629146A5072294943 @default.
- W2093629146 hasAuthorship W2093629146A5084980341 @default.
- W2093629146 hasConcept C126322002 @default.
- W2093629146 hasConcept C126838900 @default.
- W2093629146 hasConcept C141071460 @default.
- W2093629146 hasConcept C164705383 @default.
- W2093629146 hasConcept C2776131983 @default.
- W2093629146 hasConcept C2776331378 @default.
- W2093629146 hasConcept C2777377203 @default.
- W2093629146 hasConcept C2778902805 @default.
- W2093629146 hasConcept C2780283014 @default.
- W2093629146 hasConcept C2781156865 @default.
- W2093629146 hasConcept C2781267111 @default.
- W2093629146 hasConcept C2989005 @default.
- W2093629146 hasConcept C3020661500 @default.
- W2093629146 hasConcept C41008148 @default.
- W2093629146 hasConcept C71924100 @default.
- W2093629146 hasConcept C74064498 @default.
- W2093629146 hasConcept C76155785 @default.
- W2093629146 hasConcept C85378888 @default.
- W2093629146 hasConceptScore W2093629146C126322002 @default.
- W2093629146 hasConceptScore W2093629146C126838900 @default.
- W2093629146 hasConceptScore W2093629146C141071460 @default.
- W2093629146 hasConceptScore W2093629146C164705383 @default.
- W2093629146 hasConceptScore W2093629146C2776131983 @default.
- W2093629146 hasConceptScore W2093629146C2776331378 @default.
- W2093629146 hasConceptScore W2093629146C2777377203 @default.
- W2093629146 hasConceptScore W2093629146C2778902805 @default.
- W2093629146 hasConceptScore W2093629146C2780283014 @default.
- W2093629146 hasConceptScore W2093629146C2781156865 @default.
- W2093629146 hasConceptScore W2093629146C2781267111 @default.
- W2093629146 hasConceptScore W2093629146C2989005 @default.
- W2093629146 hasConceptScore W2093629146C3020661500 @default.
- W2093629146 hasConceptScore W2093629146C41008148 @default.
- W2093629146 hasConceptScore W2093629146C71924100 @default.
- W2093629146 hasConceptScore W2093629146C74064498 @default.
- W2093629146 hasConceptScore W2093629146C76155785 @default.
- W2093629146 hasConceptScore W2093629146C85378888 @default.
- W2093629146 hasIssue "3" @default.
- W2093629146 hasLocation W20936291461 @default.
- W2093629146 hasLocation W20936291462 @default.
- W2093629146 hasOpenAccess W2093629146 @default.
- W2093629146 hasPrimaryLocation W20936291461 @default.
- W2093629146 hasRelatedWork W1946146225 @default.
- W2093629146 hasRelatedWork W2011317456 @default.
- W2093629146 hasRelatedWork W2013138642 @default.
- W2093629146 hasRelatedWork W2053434268 @default.
- W2093629146 hasRelatedWork W2132795056 @default.
- W2093629146 hasRelatedWork W2135862491 @default.
- W2093629146 hasRelatedWork W2179224909 @default.
- W2093629146 hasRelatedWork W2358431030 @default.
- W2093629146 hasRelatedWork W2374555357 @default.
- W2093629146 hasRelatedWork W2406995984 @default.
- W2093629146 hasVolume "21" @default.
- W2093629146 isParatext "false" @default.
- W2093629146 isRetracted "false" @default.
- W2093629146 magId "2093629146" @default.
- W2093629146 workType "article" @default.