A well-implemented ERAS protocol with good compliance is associated with a reduction in medical complications and length of hospital stay .
Enhanced recovery after surgery ( ERAS ) pathways are now implemented worldwide with strong evidence that adhesion to such protocol reduces medical complications , costs and hospital stay .
This concept has been applied for pancreatic surgery since the first published guidelines in 2012 .
This study presents the up date d ERAS recommendations for  pancreatoduodenectomy ( PD )  based on the best available evidence and on expert consensus .
Perioperative normothermia to reduce the incidence of surgical-wound infection and shorten hospitalization. Study of Wound Infection and Temperature Group.
BACKGROUND Mild perioperative hypothermia , which is common during major surgery , may promote surgical-wound infection by triggering thermoregulatory vasoconstriction , which decreases subcutaneous oxygen tension . Reduced levels of oxygen in tissue impair oxidative killing by neutrophils and decrease the strength of the healing wound by reducing the deposition of collagen . Hypothermia also directly impairs immune function . We tested the hypothesis that hypothermia both increases susceptibility to surgical-wound infection and lengthens hospitalization . METHODS Two hundred patients undergoing colorectal surgery were r and omly assigned to routine intraoperative thermal care ( the hypothermia group ) or additional warming ( the normothermia group ) . The patient 's anesthetic care was st and ardized , and they were all given cefam and ole and metronidazole . In a double-blind protocol , their wounds were evaluated daily until discharge from the hospital and in the clinic after two weeks ; wounds containing culture-positive pus were considered infected . The patients ' surgeons remained unaware of the patients ' group assignments . RESULTS The mean ( + /- SD ) final intraoperative core temperature was 34.7 + /- 0.6 degrees C in the hypothermia group and 36.6 + /- 0.5 degrees C in the normothermia group ( P < 0.001 ) Surgical-wound infections were found in 18 of 96 patients assigned to hypothermia ( 19 percent ) but in only 6 of 104 patients assigned to normothermia ( 6 percent , P = 0.009 ) . The sutures were removed one day later in the patients assigned to hypothermia than in those assigned to normothermia ( P = 0.002 ) , and the duration of hospitalization was prolonged by 2.6 days ( approximately 20 percent ) in hypothermia group ( P = 0.01 ) . CONCLUSIONS Hypothermia itself may delay healing and predispose patients to wound infections . Maintaining normothermia intraoperatively is likely to decrease the incidence of infectious complications in patients undergoing colorectal resection and to shorten their hospitalizations
A well-implemented ERAS protocol with good compliance is associated with a reduction in medical complications and length of hospital stay .
Enhanced recovery after surgery ( ERAS ) pathways are now implemented worldwide with strong evidence that adhesion to such protocol reduces medical complications , costs and hospital stay .
This concept has been applied for pancreatic surgery since the first published guidelines in 2012 .
This study presents the up date d ERAS recommendations for  pancreatoduodenectomy ( PD )  based on the best available evidence and on expert consensus .