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An inappropriate defibrillator shock during ventricular tachycardia.

dc.contributor.authorFaustino, M
dc.contributor.authorMadeira, F
dc.contributor.authorMorais, C
dc.date.accessioned2016-03-28T11:23:01Z
dc.date.available2016-03-28T11:23:01Z
dc.date.issued2015
dc.description.abstractVentricular oversensing in patients with defibrillators is an infrequent but deleterious condition. We report a patient with a cardiac resynchronization-defibrillation device that presented with hyperkalemia and syncope. Device interrogation revealed ventricular double-counting within the QRS of a slow ventricular tachycardia, resulting detection of the slow ventricular tachycardia in the ventricular fibrillation zone, and delivery of an effective therapy, below device programmed detection rate. This case of defibrillator inappropriate detection emphasizes the relevance of device electrogram interrogation in order to minimize inappropriate therapies.pt_PT
dc.identifier.citationIndian Pacing Electrophysiol J. 2015 Oct 19;15(3):184-7pt_PT
dc.identifier.doi10.1016/j.ipej.2015.10.002pt_PT
dc.identifier.issn0972-6292
dc.identifier.urihttp://hdl.handle.net/10400.10/1586
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIndian Heart Rhythm Societypt_PT
dc.relation.publisherversionhttp://www.ncbi.nlm.nih.gov/pmc/articles/PMC4750157/pdf/main.pdfpt_PT
dc.subjectImplantable defibrillatorspt_PT
dc.subjectElectrocardiographypt_PT
dc.subjectHyperkalemiapt_PT
dc.subjectVentricular tachycardiapt_PT
dc.subjectDesfibrilhadores implantáveispt_PT
dc.subjectTaquicardia ventricularpt_PT
dc.titleAn inappropriate defibrillator shock during ventricular tachycardia.pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceBangalore, Indiapt_PT
oaire.citation.endPage187pt_PT
oaire.citation.startPage184pt_PT
oaire.citation.titleIndian pacing and electrophysiology journalpt_PT
oaire.citation.volume15pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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