tailieunhanh - Preoperative prognostic nutritional index is useful factor for predicting postoperative delirium after primary total joint arthroplasty

Postoperative delirium (PD), as an acute brain failure, is widely reported as a very common postoperative complication, and it is closely associated with increased morbidity and mortality. Recently, malnutrition is reported as one of the risk factors for PD. |