TAP block combined with an opioid-sparing analgesia in the setting of the laparoscopic colorectal surgery and ERAS program is feasible and effective in postoperative pain control.

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There are several techniques described to close the appendicular stump during laparoscopic appendectomy. The aim of this study was to investigate the safety and usefulness of the Hem-o-lok clip for the closure of appendicular stump, comparing these data with those concerning the endo-loop. We conducted a retrospective study that compared two groups of patients who underwent laparoscopic appendectomy from 2010 to 2015 at our institution. We used the Endoloop to close the stump in the first group (group I) and the Hem-o-lok in the second group (group II). We reviewed patient's data including: complications, operative time, length of stay, costs. There were 121 patients in group I and 138 patients in group II. The mean operative times were 40.5 min in group I and 36.4 min in the group II. No intraoperative complications and no mortality were observed in either group. The mean postoperative length of hospital stay was similar for both groups. There was no rehospitalization after discharge. The complication rate did not reach statistical significance between the groups. The cost of the procedure using the Hem-o-lok has been lower than using the Endoloop. Both the Endoloop and Hem-o-lok are safe for the closure of the appendicular stump. Hem-o-lok appears to be superior than Endoloop in terms of easeness of use and cheapness, maintaining the same safety.

There was no significant difference in morbidity, 90-day mortality, length of stay or readmission rate in patients aged over 75 years compared with younger patients. Old age does not represent a contraindication to the implementation of the E.R.A.S protocol in patients that underwent colorectal surgery. WHAT DOES THIS PAPER ADD TO THE EXISTING LITERATURE?: In the literature there are not many studies that address the impact of older age in the treatment of colorectal disease in an ERAS program. The aging of the population raises new questions in the management of the colorectal surgery in the elderly. ERAS pathway has been proven to be beneficial for patients, which results in a reduction of postoperative morbidity. Compared to what is reported in the literature this study confirms that ERAS program in colorectal surgery can be applied in older patients with no significant difference in morbidity, 90-day mortality, length of stay or readmission rate compared with younger.