this guideline reflects the recommendations of the group of specialists of the Brazilian College of Surgeons , the Brazilian Society of Parenteral and Enteral Nutrition and the ACERTO Project for nutritional interventions in the perioperative period of Elective General Surgery .
The prescription of these recommendations can accelerate the postoperative recovery of patients su bmi tted to elective general surgery , with decrease in morbidity , length of stay and rehospitalization , and consequently , of costs
OBJECTIVE to present recommendations based on the ACERTO Project ( Acceleration of Total Post-Operative Recovery ) and supported by evidence related to perioperative nutritional care in General Surgery elective procedures .
Preoperative oral feeding reduces stress response after laparoscopic cholecystectomy.
BACKGROUND / AIMS Fasting period before surgery may change metabolic status of the patient and have influence on perioperative stress response . The aim of the study was to investigate effects of preoperative carbohydrate-rich beverage on stress response after laparoscopic cholecystectomy . METHODOLOGY Patients admitted for laparoscopic cholecystectomy were included into study and they were r and omized into a group that was fed prior to surgery and in a group that was in the regime of nothing by mouth from the evening one day before surgery .  Concentrations of C-reactive protein and cortisol , were measured before and subsequently up to 48 h postoperatively . RESULTS Postoperative serum C-reactive protein increased significantly in both groups , but the increase was more evident in the group with fasting protocol both 24 and 48 hours postoperatively . In fed patients cortisol concentration measured in the afternoon immediately after the operation showed physiological decline . In patients with fasting protocol postoperative cortisol values rise above the values measured in the morning . CONCLUSIONS Preoperative feeding has advantage over overnight fasting by reducing preoperative discomfort in patients after laparoscopic cholecystectomy . In fed patients , smaller increase in C-reactive protein and better regulation of cortisol levels are an indicator of decreased perioperative stress response
this guideline reflects the recommendations of the group of specialists of the Brazilian College of Surgeons , the Brazilian Society of Parenteral and Enteral Nutrition and the ACERTO Project for nutritional interventions in the perioperative period of Elective General Surgery .
The prescription of these recommendations can accelerate the postoperative recovery of patients su bmi tted to elective general surgery , with decrease in morbidity , length of stay and rehospitalization , and consequently , of costs
OBJECTIVE to present recommendations based on the ACERTO Project ( Acceleration of Total Post-Operative Recovery ) and supported by evidence related to perioperative nutritional care in General Surgery elective procedures .