Gabriele Pavani, Antonino Previti, Paolo Garrone, Gianpaolo Varalda, Emma Fratini, Alfonso Franzè, Alessandra Chinaglia
{"title":"When Legacy Triumphs: Resolving Leadless Pacemaker Programming Failure Caused by Loop Recorder Interference.","authors":"Gabriele Pavani, Antonino Previti, Paolo Garrone, Gianpaolo Varalda, Emma Fratini, Alfonso Franzè, Alessandra Chinaglia","doi":"10.1111/pace.70055","DOIUrl":null,"url":null,"abstract":"<p><p>The growing prevalence of co-implanted cardiac electronic devices increases the potential for clinically significant interactions. We describe the case of an 81-year-old man with a Biotronik BIOMONITOR IV implantable loop recorder (ILR) who required a Medtronic MICRA VR leadless pacemaker. Post-implantation, interrogation with the modern Medtronic SmartSync programmer failed due to suspected electromagnetic interference from the ILR. Communication was successfully established using the older Medtronic CareLink 2090 programmer. This report highlights a unique instance of inter-device interference, underscoring the importance of understanding programmer technology and device compatibility in complex clinical scenarios.</p>","PeriodicalId":520740,"journal":{"name":"Pacing and clinical electrophysiology : PACE","volume":" ","pages":""},"PeriodicalIF":1.3000,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pacing and clinical electrophysiology : PACE","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1111/pace.70055","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The growing prevalence of co-implanted cardiac electronic devices increases the potential for clinically significant interactions. We describe the case of an 81-year-old man with a Biotronik BIOMONITOR IV implantable loop recorder (ILR) who required a Medtronic MICRA VR leadless pacemaker. Post-implantation, interrogation with the modern Medtronic SmartSync programmer failed due to suspected electromagnetic interference from the ILR. Communication was successfully established using the older Medtronic CareLink 2090 programmer. This report highlights a unique instance of inter-device interference, underscoring the importance of understanding programmer technology and device compatibility in complex clinical scenarios.
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