
pmid: 22548819
Right ventricular (RV) failure that develops following LVAD placement is an important and challenging complication that occurs in approximately 15-25% of LVAD patients. Thus, a thorough evaluation that identifies pre-operative clinical predictors of RV failure is crucial to aid in the appropriate treatment and prognostication. Following LVAD implant, three major physiologic changes invariably occur that will influence RV function: an increase in RV preload, a decrease in RV afterload, and an alteration in RV contractility. Management strategies exist to minimize the likelihood and severity of RV failure post-LVAD. Further studies are needed that also focus on intermediate and late post-LVAD RV failure.
Heart Failure, Postoperative Care, Ventricular Dysfunction, Left, Intraoperative Care, Ventricular Dysfunction, Right, Humans, Heart-Assist Devices, Cardiac Output, Myocardial Contraction
Heart Failure, Postoperative Care, Ventricular Dysfunction, Left, Intraoperative Care, Ventricular Dysfunction, Right, Humans, Heart-Assist Devices, Cardiac Output, Myocardial Contraction
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 43 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
