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Aim: Several papers have been published about the risk of recurrence after an attack of diverticulitis treated conservatively. However, very few papers have been devoted to the risk of postoperative recurrence of diverticulitis (PRD) after prophylactic sigmoidectomy (PS). The aim of this work was to report the rate of PRD after PS and to assess possible risk factors for recurrence after surgery., Method: All consecutive patients who underwent elective laparoscopic PS for diverticulitis between 2005 and 2019 were retrospectively included. PRD was assessed., Results: Three hundred and sixty four patients (199 men, mean age 54 ± 13 years) were included. Among these, 26 (7%) presented with 1.7 ± 1 (range 1-4) episodes of recurrence of diverticulitis after a mean delay of 44 ± 39 months (1 month-11 years) after surgery. Patients who presented with postoperative recurrence of diverticulitis were younger (46 ± 11 vs. 55 ± 13 years, p = 0.002) and more frequently had uncomplicated diverticulitis [15/26 (58%) vs. 97/338 (29%), p = 0.002] and more than two previous episodes before PS [17/26 (65%) vs. 132/338 (39%), p = 0.009] than patients without PRD. After multivariate analysis, two independent risk factors for PRD were identified: patients with more than two episodes before PS (OR = 3.3, 95% CI = 1.2-9, p = 0.005) and age < 50 years (OR = 4.5, 95% CI = 2-11, p = 0.001). If both factors were present, recurrence reached 18% (9/51)., Conclusion: Postoperative recurrence of diverticulitis is rare (7%) after PS for diverticulitis. Some patients (i.e. those with more than two episodes before PS and/or age <50 years) could be exposed to a higher risk of recurrence (up to 18%), making prophylactic surgery questionable in these patients., (© 2022 Association of Coloproctology of Great Britain and Ireland.)

Aim: C-reactive protein (CRP) is a common biomarker of inflammation which has largely been used to predict the risk of postoperative septic complications after colorectal surgery. However, no data exist concerning its potential benefit after ileal pouch-anal anastomosis (IPAA) for ulcerative colitis (UC). The aim of this study was to evaluate a CRP-driven monitoring discharge strategy after laparoscopic IPAA for UC., Methods: Since 2012, 158 patients undergoing a laparoscopic IPAA for UC have been included: 66 patients (CRP group) operated since 2016 had a CRP-driven monitoring discharge on postoperative day 5 (POD 5) and were discharged on POD 6 if CRP < 100 mg/L; these patients were matched (according to age, gender, body mass index, IPAA in two or three steps) to 92 patients operated between 2012 and 2016 without any CRP monitoring (control group)., Results: Median length of hospital stay was shorter in the CRP than the control group (7 vs. 9 days; P < 0.001) and discharge on POD 6 occurred more frequently in the CRP group (47% vs. 7%, P < 0.001). No difference was observed between the two groups concerning overall morbidity (P = 0.980), surgical site infection (P = 0.554), Clavien-Dindo ≥ IIIa morbidity (P = 0.523), unplanned rehospitalization (P = 0.734) and 30-day reoperation (P = 0.240)., Conclusion: CRP-driven monitoring discharge strategy after laparoscopic IPAA for UC is associated with a significant reduction in length of hospital stay, without increasing morbidity, reoperation or rehospitalization rates., (© 2022 Association of Coloproctology of Great Britain and Ireland.)

Background: The aim of this study was to evaluate a C-reactive protein (CRP)-driven monitoring discharge strategy for patients with Crohn's disease (CD) undergoing laparoscopic ileo-cecal resection (ICR) and if needed, temporary stoma closure (SC)., Methods: Four hundred and ten patients who underwent laparoscopic ICR for CD: 153 patients (CRP group) between June 2016 and June 2020 at our department, had a CRP-driven monitoring discharge on postoperative day (POD) 3 and were discharged on POD 4 if CRP < 100 mg/L. These patients were matched (according to age, sex, body mass index, type of CD (and stoma or not) to 257 patients who underwent laparoscopic ICR for CD between January 2009 and May 2016, without CRP monitoring (Control group). For SC, 79 patients with CRP monitoring were matched with 88 control patients. Primary outcome was overall length of hospital stay (LHS). Secondary outcomes were discharge on POD 4 for SC and POD 4 and POD 6 for ICR, 3-month postoperative overall morbidity and severe morbidity rates, surgical site infection, readmission rates, and CRP level in cases of morbidity at 3 months., Results: For ICR without stoma, mean LHS was significantly shorter in the CRP group than in the control group (6.9 ± 2 days vs 8.3 ± 6 days, p = 0.017). Discharge occurred on POD 6 (or before) in 73% of the patients (CRP group) vs 60% (Control group) (p = 0.027). For ICR with stoma, LHS was 8 days for both groups (p = 0.612). For SC, LHS was significantly shorter in the CRP group than in the control group (5.5 ± 3 days vs 7.1 ± 4 days; p = 0.002). Discharge occurred on POD 4 in 62% (CRP group) vs 30% (Control) (p = 0.003). Postoperative 3-month overall and severe morbidity, and rehospitalization rates were similar between groups., Conclusions: CRP-driven monitoring discharge strategy after laparoscopic ICR for CD is associated with a significant reduction of LHS, without increasing morbidity, reoperation or rehospitalisation rates., (© 2022. Springer Nature Switzerland AG.)

Aim: The aim of this study was to evaluate a discharge strategy driven by monitoring of C-reactive protein (CRP) in a homogeneous group of patients undergoing laparoscopic total mesorectal excision with sphincter-saving surgery for rectal cancer (TME)., Method: One hundred and thirteen patients who underwent a TME had CRP monitoring on postoperative day (POD) 5. Patients were discharged on POD 6 if the CRP level was ≤100 mg/L. Patients were matched (according to age, gender, body mass index, neoadjuvant pelvic irradiation and type of anastomosis) to 123 control patients who underwent the same operation with the same postoperative care but without CRP monitoring., Results: Postoperative 3-month overall [CRP group 62/113 (55%) vs controls 73/123 (59%); p = 0.487] and severe (i.e. Clavien-Dindo grade 3 and above) [CRP group 17/113 (15%) vs controls 19/123 (15%); p = 0.931] morbidity rates were similar between groups. Mean length of hospital stay (LHS) was significantly shorter in the CRP group (CRP group 9.7 ± 14 days vs controls 11.6 ± 7 days; p < 0.001). Discharge occurred on POD 6 in 55/113 (49%) patients from the CRP group vs 7/123 (6%) from the control group (p < 0.001). The rehospitalization rate [CRP group 19/113 (17%) vs controls 13/123 (11%); p = 0.177] was similar between groups. The CRP level on POD 5 had a diagnostic property to assess an anastomotic leakage with an area under the curve of 0.81., Conclusion: In patients who underwent TME, a discharge strategy based on CRP monitoring significantly decreased LHS without increasing morbidity, mortality or rehospitalization rates., (© 2021 The Association of Coloproctology of Great Britain and Ireland.)