The present systematic review shows that , with the exception of laparoscopic surgery , objective evidence of the effect of individual components of ERAS protocol s in reducing the stress response following colorectal surgery is limited
Abstract Enhanced Recovery or Fast Track Recovery after Surgery protocol s ( ERAS ) have significantly changed perioperative care following colorectal surgery and are promoted as reducing the stress response to surgery .
Short-term endpoints of conventional versus laparoscopic-assisted surgery in patients with colorectal cancer (MRC CLASICC trial): multicentre, randomised controlled trial
BACKGROUND Laparoscopic-assisted surgery for colorectal cancer has been widely adopted without data from large-scale r and omised trials to support its use . We compared short-term endpoints of conventional versus laparoscopic-assisted surgery in patients with colorectal cancer to predict long-term outcomes . METHODS Between July , 1996 , and July , 2002 , we undertook a multicentre , r and omised clinical trial in 794 patients with colorectal cancer from 27 UK centres . Patients were allocated to receive laparoscopic-assisted ( n=526 ) or open surgery ( n=268 ) . Primary short-term endpoints were positivity rates of circumferential and longitudinal resection margins , proportion of Dukes ' C2 tumours , and in-hospital mortality . Analysis was by intention to treat . This trial has been assigned the International St and ard R and omised Controlled Trial Number IS RCT N74883561 . FINDINGS Six patients ( two [ open ] , four [ laparoscopic ] ) had no surgery , and 23 had missing surgical data ( nine , 14 ) . 253 and 484 patients actually received open and laparoscopic-assisted treatment , respectively . 143 ( 29 % ) patients underwent conversion from laparoscopic to open surgery . Proportion of Dukes ' C2 tumours did not differ between treatments ( 18 [ 7 % ] patients , open vs 34 [ 6 % ] , laparoscopic ; difference -0.3 % , 95 % CI -3.9 to 3.4 % , p=0.89 ) , and neither did in-hospital mortality ( 13 [ 5 % ] vs 21 [ 4 % ] ; -0.9 % , -3.9 to 2.2 % , p=0.57 ) . Apart from patients undergoing laparoscopic anterior resection for rectal cancer , rates of positive resection margins were similar between treatment groups . Patients with converted treatment had raised complication rates . INTERPRETATION Laparoscopic-assisted surgery for cancer of the colon is as effective as open surgery in the short term and is likely to produce similar long-term outcomes . However , impaired short-term outcomes after laparoscopic-assisted anterior resection for cancer of the rectum do not yet justify its routine use
The present systematic review shows that , with the exception of laparoscopic surgery , objective evidence of the effect of individual components of ERAS protocol s in reducing the stress response following colorectal surgery is limited
Abstract Enhanced Recovery or Fast Track Recovery after Surgery protocol s ( ERAS ) have significantly changed perioperative care following colorectal surgery and are promoted as reducing the stress response to surgery .