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 .
Effect of preoperative smoking intervention on postoperative complications: a randomised clinical trial
BACKGROUND Smokers are at higher risk of cardiopulmonary and wound-related postoperative complications than non-smokers . Our aim was to investigate the effect of preoperative smoking intervention on the frequency of postoperative complications in patients undergoing hip and knee replacement . METHODS We did a r and omised trial in three hospitals in Denmark . 120 patients were r and omly assigned 6 - 8 weeks before scheduled surgery to either the  control ( n=60 ) or smoking intervention ( 60 ) group .  Smoking intervention was counselling and nicotine replacement therapy , and either smoking cessation or at least 50 % smoking reduction . An assessor , who was masked to the intervention , registered the occurrence of cardiopulmonary , renal , neurological , or surgical complications and duration of hospital admittance . The main analysis was by intention to treat . FINDINGS Eight controls and four patients from the intervention group were excluded from the final analysis because their operations were either postponed or cancelled . Thus , 52 and 56 patients , respectively , were analysed for outcome . The overall complication rate was 18 % in the smoking intervention group and 52 % in controls ( p=0.0003 ) . The most significant effects of intervention were seen for wound-related complications ( 5 % vs 31 % , p=0.001 ) , cardiovascular complications ( 0 % vs 10 % , p=0.08 ) , and secondary surgery ( 4 % vs 15 % , p=0.07 ) . The median length of stay was 11 days ( range 7 - 55 ) in the intervention group and 13 days ( 8 - 65 ) in the control group . INTERPRETATION An effective smoking intervention programme 6 - 8 weeks before surgery reduces postoperative morbidity , and we recommend , on the basis of our results , this programme be adopted
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 .