» Articles » PMID: 38002591

Coronary Guidewires in Temporary Cardiac Pacing and Assessment of Myocardial Viability: Current Perspectives and Future Directions

Overview
Journal J Clin Med
Specialty General Medicine
Date 2023 Nov 25
PMID 38002591
Authors
Affiliations
Soon will be listed here.
Abstract

Intracoronary guidewires used in percutaneous coronary intervention can also be configured to provide temporary ventricular pacing. Trans coronary electrophysiological parameters recorded by employing coronary guidewires may have a potential role in assessing myocardial viability and could provide a means to make an immediate on-table decision about revascularisation. To date, some small studies have demonstrated the safety of this technique in temporary cardiac pacing, but further research is required to refine this approach and establish its clinical utility in myocardial viability assessment. In this review we discuss the potential role of trans coronary electrophysiology in the assessment of myocardial viability.

References
1.
Meier B, RUTISHAUSER W . Coronary pacing during percutaneous transluminal coronary angioplasty. Circulation. 1985; 71(3):557-61. DOI: 10.1161/01.cir.71.3.557. View

2.
Callans D, Ren J, Michele J, Marchlinski F, Dillon S . Electroanatomic left ventricular mapping in the porcine model of healed anterior myocardial infarction. Correlation with intracardiac echocardiography and pathological analysis. Circulation. 1999; 100(16):1744-50. DOI: 10.1161/01.cir.100.16.1744. View

3.
Laird J, Hull R, Stajduhar K, Weston L, Kufs W, Wortham D . Transcoronary cardiac pacing during myocardial ischemia. Cathet Cardiovasc Diagn. 1993; 30(2):162-5. DOI: 10.1002/ccd.1810300217. View

4.
Heinroth K, Unverzagt S, Mahnkopf D, Prondzinsky R . Transcoronary pacing : Reliability during myocardial ischemia and after implantation of a coronary stent. Med Klin Intensivmed Notfmed. 2018; 115(2):120-124. DOI: 10.1007/s00063-018-0492-0. View

5.
Zheng Y, Fernandes M, Silva G, Cardoso C, Canales J, Gahramenpour A . Histopathological validation of electromechanical mapping in assessing myocardial viability in a porcine model of chronic ischemia. Exp Clin Cardiol. 2009; 13(4):198-203. PMC: 2663485. View