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 .
Warming with an underbody warming system reduces intraoperative hypothermia in patients undergoing laparoscopic gastrointestinal surgery: a randomized controlled study.
BACKGROUND Intraoperative hypothermia is a common event during laparoscopic abdominal surgery . On one h and , intraoperative hypothermia can delay the metabolism and prevent tissue damage . One the other h and , long-term and severe intraoperative hypothermia may also lead to perioperative complications , such as increasing of peripheral resistance , coagulation dysfunction , intraoperative hemorrhage and postoperative shivering . Maintenance of normothermia during surgical procedures may improve the quality of patient care . OBJECTIVES This study investigated the feasibility and efficacy of intraoperative cutaneous warming with an underbody warming system during laparoscopic gastrointestinal surgery . METHODS 110 patients undergoing laparoscopic surgery for gastrointestinal cancer between January and December 2011 were r and omized into the laparoscopic control ( Control ) group and laparoscopic intervention ( Intervention ) group . Nasopharyngeal temperature , prothrombin time , activated partial thromboplastin time , and thrombin time were measured before and during surgery , intraoperative and postoperative complications , as well as shivering after anesthesia and visual analog scale score for pain evaluation after surgery were also recorded . Clinical risk factors that may cause intraoperative hypothermia during laparoscopic surgery were also analyzed by correlation analysis . RESULTS The two groups were comparable at the baseline . Intraoperative hypothermia was observed in 29 patients ( 52.7 % ) in Control group and 3 ( 5.5 % ) in Intervention group . Nasopharyngeal temperature in Control group was significantly decreased since 30min after the start of operation until the end of surgery comparing to that at the start of anesthesia , but there was no difference in the Intervention group . In Intervention group , the nasopharyngeal temperature was remaining at ∼36.5 ° C , indicating the feasibility and efficiency of the underbody warming system in preventing intraoperative hypothermia during laparoscopic gastrointestinal surgery . Moreover , with anesthesia and operation time increased , there was no significant change of coagulation function , hemoglobin level as well as less intraoperative hemorrhage , less postoperative shivering and lower visual analog scale score in Intervention group comparing to Control group . Multivariate logistic regression analysis revealed that anesthesia time and volume of CO2 were independent risk factors for perioperative hypothermia . CONCLUSIONS Cutaneous warming with an underbody warming system is a feasible and effective method to prevent intraoperative hypothermia during laparoscopic gastrointestinal surgery
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 .