Key result
Intraoperative bradycardia occurred in 15.5% of patients undergoing laparoscopic surgery but did not result in intraoperative cardiac arrest or increased ICU admission or mortality.
Why the study?
Bradycardia during laparoscopy was identified as a potential early warning sign of cardiac arrest, but knowledge regarding its frequency and consequences remains limited.
Does intraoperative bradycardia during laparoscopic surgery increase the risk of adverse clinical outcomes such as cardiac arrest or mortality?
Cohort (n=9,915)
No
Does intraoperative bradycardia during laparoscopic surgery increase the risk of adverse clinical outcomes such as cardiac arrest or mortality?
Intraoperative bradycardia is common during laparoscopic surgery but does not significantly affect major clinical outcomes, suggesting routine preventive measures are not required.
No takes yet. Share an insight, caveat, or question.
Bradycardia during laparoscopic surgery was not associated with cardiac arrest or mortality; leaves open whether preventive strategies benefit high-risk subgroups.
Dabush‐Elisha et al. (2019) conducted a cohort in laparoscopic surgery (n=9,915). Intraoperative bradycardia was evaluated on intraoperative bradycardia (heart rate <50 beats/min for at least three consecutive measures). Intraoperative bradycardia occurred in 15.5% of patients undergoing laparoscopic surgery but did not result in intraoperative cardiac arrest or increased ICU admission or mortality.
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