Cardiac displacement-induced hemodynamic instability during off-pump coronary artery bypass surgery and its predictors

Background: Emergent conversion to an on‐pump procedure during an off‐pump coronary artery bypass surgery (OPCAB) due to hemodynamic instability is associated with increased morbidity and mortality. The aim of this study was to evaluate the predictors of hemodynamic instability associated with mecha...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Acta anaesthesiologica Scandinavica 2011-08, Vol.55 (7), p.870-877
Hauptverfasser:	OH, S. Y., SHIM, J. K., SONG, J. W., KIM, J. C., YOU, K. J., KWAK, Y. L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Anesthesia Anesthesia, General Anesthesia. Intensive care medicine. Transfusions. Cell therapy and gene therapy Biological and medical sciences Cardiac Surgical Procedures - methods Coronary Artery Bypass, Off-Pump Creatinine - blood Diuretics - adverse effects Endpoint Determination Female Heart - physiology Hemodynamics - physiology Humans Logistic Models Male Medical sciences Middle Aged Monitoring, Intraoperative Oxygen - blood Postoperative Complications - epidemiology Predictive Value of Tests Retrospective Studies Risk Factors Treatment Outcome
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Background: Emergent conversion to an on‐pump procedure during an off‐pump coronary artery bypass surgery (OPCAB) due to hemodynamic instability is associated with increased morbidity and mortality. The aim of this study was to evaluate the predictors of hemodynamic instability associated with mechanical heart displacement during OPCAB and the fate of these patients. Methods: Data of 494 patients who underwent elective, isolated OPCAB between December 2006 and April 2010 were reviewed. Hemodynamic instability was defined as mixed venous oxygen saturation (SvO2)
ISSN:	0001-5172 1399-6576
DOI:	10.1111/j.1399-6576.2011.02472.x