Key result
Right internal jugular vein guidewire cannulation is linked to life-threatening ventricular arrhythmias.
Why the study?
Previous reports of arrhythmias during pulmonary artery catheter insertion have not directly assessed the incidence of arrhythmias during venous cannulation using a flexible guidewire, vessel dilator, and catheter sheath introducer system.
Observational
This study investigates the incidence of arrhythmias specifically during the venous cannulation phase prior to pulmonary artery catheter insertion, an area not directly assessed in previous reports.
Alerts clinicians to arrhythmia risk during right IJ guidewire placement; leaves precise incidence and prevention open for prospective study.
Previous reports of arrhythmias during pulmonary artery (PA) catheter insertion have not directly assessed the incidence of arrhythmias occurring during the cannulation of the venous system using a flexible guidewire, vessel dilator, and catheter sheath introducer system (1,2). We report a case of a life-threatening ventricular arrhythmia occurring during insertion of a guidewire through the right inteRNal jugular vein, and a prospective clinical study prompted by that case to determine the incidence of arrhythmias during right inteRNal jugular vein cannulation prior to pulmonary artery catheterization.
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Royster et al. (1985) conducted an observational in Arrhythmias during venous cannulation. Right internal jugular vein cannulation was evaluated on Incidence of arrhythmias. Right internal jugular vein cannulation using a guidewire can cause life-threatening ventricular arrhythmias, prompting a prospective study to determine their incidence.
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