ASAIO journal : a peer-reviewed journal of the American Society for Artificial Internal Organs
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The number of patients supported with left ventricular assist devices (LVADs) is rising rapidly, and noncardiac surgery (NCS) in these patients presents unique challenges. Given the controversy regarding the safety and timing of elective NCS, we performed a systematic review examining the perioperative morbidity and mortality of NCS in stable patients with LVADs. The published literature was searched using strategies created by a medical librarian. ⋯ Due to the small number of included studies with relative few patients and widely heterogeneous reporting of outcomes a formal quantitative meta-analysis was not performed. Noncardiac surgery in patients with LVADs appears to be safe and feasible in select patients. Future studies should use standard study design and reporting parameters to facilitate the systematic examination of safety and outcomes for elective NCS in LVAD patients.
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The number of patients supported with left ventricular assist devices (LVADs) is rising rapidly, and noncardiac surgery (NCS) in these patients presents unique challenges. Given the controversy regarding the safety and timing of elective NCS, we performed a systematic review examining the perioperative morbidity and mortality of NCS in stable patients with LVADs. The published literature was searched using strategies created by a medical librarian. ⋯ Due to the small number of included studies with relative few patients and widely heterogeneous reporting of outcomes a formal quantitative meta-analysis was not performed. Noncardiac surgery in patients with LVADs appears to be safe and feasible in select patients. Future studies should use standard study design and reporting parameters to facilitate the systematic examination of safety and outcomes for elective NCS in LVAD patients.