Optimization of perioperative nutrition management based on the ERAS protocol for improving postoperative recovery in patients undergoing total knee arthroplasty: a prospective comparative study
An ERAS-based perioperative nutrition protocol was associated with shorter fluid fasting time, better preservation of early postoperative prealbumin levels, a lower incidence of PONV, and higher patient satisfaction compared with traditional fasting, without increasing perioperative blood loss or prolonging hospital st...