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https://ahro.austin.org.au/austinjspui/handle/1/32559| Title: | Ventricular fibrillation episodes related to managed ventricular pacing algorithm in a patient with mitral valve prolapse - "Arrhythmic MVP due to MVP". | Austin Authors: | Chen, Janet X C;Fong, Jenny;Lim, Han S ;Teh, Andrew W ;Han, Hui-Chen | Affiliation: | Austin Health, Victoria, Australia. Eastern Health Clinical School, Monash University, Victoria, Australia University of Melbourne Clinical School Monash Medical Center, Victoria, Australia |
Issue Date: | 13-Jun-2023 | metadata.dc.date: | 2023-03 | Publication information: | Journal of Electrocardiology 2023-03-13; 79 | Abstract: | We report a case of an implant cardiac defibrillator (ICD) patient who an ICD implanted for ventricular fibrillation (VF) related to mitral valve prolapse. He has 2 episodes of VF in his device lives. First episode of VF in year 2016 was initiated after a pause related to the MVP™ algorithm with a critically timed PVC. MVP™ was turned off which prevented further VF episodes. However, MVP™ was turned back on at the device replacement in 2018. A second VF episode developed with similar mechanism in 2021 and MVP™ was subsequently turned off with no further VF recorded. This case highlights the importance of recognizing the mechanism of initiation of tachy-arrhythmia episodes and serves as an important reminder regarding optimization of device settings at the time of replacement. | URI: | https://ahro.austin.org.au/austinjspui/handle/1/32559 | DOI: | 10.1016/j.jelectrocard.2023.03.008 | ORCID: | Journal: | Journal of Electrocardiology | Start page: | 58 | End page: | 60 | PubMed URL: | 36948089 | ISSN: | 1532-8430 | Type: | Journal Article | Subjects: | Device settings ICD Managed ventricular pacing Mitral valve prolapse Ventricular fibrillation |
| Appears in Collections: | Journal articles |
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