Oral as compared to intravenous tranexamic acid to limit peri-operative blood loss associated with primary total hip arthroplasty: A randomised noninferiority trial.

BACKGROUND: Oral as compared to intravenous tranexamic acid (TXA) is an attractive option, in terms of cost and safety, to reduce blood loss and transfusion in total hip arthroplasty. Exclusion criteria applied in the most recent randomised trials may have limited the generalisability of oral tranexamic acid in this indication. Larger and more inclusive studies are needed to definitively establish oral administration as a credible alternative to intravenous administration. OBJECTIVES: To assess the noninferiority of oral to intravenous TXA at reducing intra-operative and postoperative total blood loss (TBL) in primary posterolateral approached total hip arthroplasty (PLTHA). DESIGN: Noninferiority, single centre, randomised, double-blind controlled study. SETTING: Patients scheduled for primary PLTHA. Data acquisition occurred between May 2021 and November 2022 at the University Hospital of Liège, Belgium. PATIENTS: Two hundred and twenty-eight patients, randomised in a 1 : 1 ratio from a computer-generated list, completed the trial. INTERVENTIONS: Administration of 2 g of oral TXA 2 h before total hip arthroplasty and 4 h after incision (Group oral) was compared to the intravenous administration of 1 g of TXA 30 min before surgery and 4 h after incision (Group i.v.). MAIN OUTCOME MEASURES: TBL (measured intra-operative and drainage blood loss up to 48 h after surgery, primary outcome), decrease in haemoglobin concentration, D-Dimer at day 1 and day 3, transfusion rate (secondary outcomes). RESULTS: Analyses were performed on 108 out of 114 participants (Group i.v.) and 104 out of 114 participants (Group oral). Group oral was noninferior to Group i.v. with regard to TBL, with a difference between medians (95% CI) of 35 ml (-103.77 to 33.77) within the noninferiority margins. Median [IQR] of estimated TBL was 480 ml [350 to 565] and 445 ml [323 to 558], respectively. No significant interaction between group and time was observed regarding the evolution of TBL and haemoglobin over time. CONCLUSIONS: TXA as an oral premedication before PLTHA is noninferior to its intravenous administration regarding peri-operative TBL. TRIAL REGISTRATION: European Clinical Trial Register under EudraCT-number 2020-004167-29 ( https://www.clinicaltrialsregister.eu/ctr-search/trial/2020-004167-29/BE ).

Preoperative continuation of aspirin before isolated heart valve surgery and postoperative bleeding and transfusion: a single-center retrospective study.

BACKGROUND: The risks and benefits of preoperative aspirin continuation in patients undergoing isolated heart valve replacement surgery are unclear. We investigated the effect of aspirin continuation on the risk of bleeding and transfusion in these patients. METHODS: In this single center, retrospective study, among 474 adult patients who underwent isolated heart valve surgery between April 2013 and June 2018, 269 continued aspirin within 5 days before surgery (aspirin group) and 205 patients did not take or stopped aspirin no later than 5 days before surgery (non-aspirin group). The chi-square test, the Mann-Whitney U-test, and the Student's T-test were used to compare data between the groups. Univariate and Multivariate logistic regressions were used to assess crude and adjusted relationships between outcome and exposure. RESULTS: The primary outcome, red blood cell (RBC) transfusion, occurred in 59 patients (22%) of the aspirin group and in 24 patients (12%) of the non-aspirin group (p = 0.004). After adjustment for confounding factors, continuation of aspirin was no longer associated with RBC transfusion (aOR1.8;95%CI,0.98-3.2;p = 0.06). The amount of allogenic blood products, the incidence of surgical re-exploration for bleeding, the volume of re-transfused cell-saved blood, and the cumulative chest tube drainage during the first 24 postoperative hours were similar between groups. CONCLUSION: Preoperative continuation of aspirin in patients undergoing isolated heart valve surgery is neither associated with a higher incidence of RBC transfusion, nor with larger perioperative blood loss, or more frequent surgical revision for bleeding. TRIAL REGISTRATION: Clinicaltrials.gov (NCT05151796).

On-table Extubation After Minimally Invasive Cardiac Surgery: A Retrospective Observational Pilot Study.

OBJECTIVE: To assess the safety of "on-table" extubation after minimally-invasive heart valve surgery. DESIGN: A single-center retrospective observational study. SETTING: At a tertiary referral academic hospital. PARTICIPANTS: Patients who underwent nonemergent isolated heart valve surgery through a minithoracotomy approach between January 2016 and August 2021. INTERVENTION: All patients were treated by 1 of the 6 cardiac anesthesiologists of the hospital. Only some of them practiced "on-table" extubation, and the outcome of patients extubated "on-table" was compared to those extubated in the intensive care unit (ICU). MEASUREMENT AND MAIN RESULTS: The primary outcome was the occurrence of any postoperative respiratory complication during the entire hospital stay. Secondary outcomes included the use of inotropes and vasopressors, de novo atrial fibrillation, and lengths of stay in the ICU and the hospital. A total of 294 patients met inclusion criteria, of whom 186 (63%) were extubated "on-table." Cardiopulmonary bypass duration was significantly longer, and moderate intraoperative hypothermia was significantly more frequent in patients extubated in the ICU. After adjustment for these confounders and for the European System for Cardiac Operative Risk Evaluation (EuroSCORE) II using a multivariate logistic model, no association was found between the extubation strategy and postoperative pulmonary complications (adjusted odds ratio = 0.84; 95% CI = 0.40-1.77; p = 0.64). "On-table" extubation was associated with a lower risk of postoperative pneumonia and fewer vasopressors requirements. CONCLUSION: "On-table" extubation was not associated with an increased incidence of respiratory complications. A randomized controlled trial is warranted to confirm these results and determine whether "on-table" extubation offers additional benefits.

Development and Validation of a Prediction Score for Low-Cardiac-Output Syndrome After Adult Cardiac Surgery.

OBJECTIVES: The authors aimed to develop a simple prediction score to help identify patients at high risk of low-cardiac-output syndrome after adult cardiac surgery. DESIGN: A single-center, retrospective, observational study. SETTING: At a tertiary hospital. PARTICIPANTS: Adult patients who underwent on-pump cardiac surgery between April 2016 and March 2021. INTERVENTION: None. MEASUREMENTS AND MAIN RESULTS: Among the 2,806 patients retained for final analyses, 355 (12.7%) developed low-cardiac-output syndrome. Using a stepwise backward variable selection procedure applied to a multivariate logistic regression, a prediction model, including 8 risk factors, could be identified-preoperative left ventricular ejection fraction, glomerular filtration rate <60 mL/min according to the Cockcroft formula or preoperative dialysis, combined surgery, nonelective surgery, mitral valve surgery for mitral valve regurgitation, history of extracardiac arteriopathy, preoperative hemoglobin <13 g/dL, and New York Heart Association functional class III or IV. A clinical prediction score was derived from the regression coefficients. The model had a good discriminative ability, with an area under the receiver operating characteristics curve of 0.8 (95% CI: 077-0.84). Using a threshold value of 5, the score had a 68% sensitivity, 79% specificity, a positive-predictive value of 33%, and a negative-predictive value of 94%. These results were validated on a validation sample using the bootstrap resampling technique. CONCLUSIONS: The authors developed a clinical score to facilitate the prediction of low- cardiac-output syndrome after adult cardiac surgery. This could help tailor patient management by contributing to the early identification of those at high risk of postoperative low cardiac output.

Impact of preoperative treatment with antidepressants and/or anxiolytics on outcomes after colorectal surgery with an enhanced recovery programme: a monocentric retrospective study.

BACKGROUND: Preoperative use of antidepressants and anxiolytics was reported to increase length of hospital stay (LOS) and worsen surgical outcomes. However, the surgical procedures studied were seldom performed with an enhanced recovery programme (ERP). This study investigated whether these medications impaired postoperative recovery after colorectal surgery with an ERP. METHODS: The data of all patients scheduled for colorectal surgery between November 2015 and December 2019 prospectively included in our database were analysed. All the patients were managed with the same ERP. Demographic data, risk factors, incidence of postoperative complications, LOS, and adherence to the ERP were compared between patients with and without preoperative antidepressant and/or anxiolytic treatment. RESULTS: Of the 502 patients, 157 (31.3%) were treated with antidepressants and/or anxiolytics. They were older (65.7 vs. 59.5 years, p < 0.001), sicker (higher ASA physical status score, p = 0.001), and underwent surgery more frequently for cancer (73.9 vs. 56.8%, p < 0.001). Overall adherence to ERP (p = 0.99) and adherence to the postoperative items of ERP (p = 0.29), incidence of postoperative complications (35.7 vs. 33.2%, p = 0.61), and LOS (4 [2-7] vs. 4 [2-7], p = 0.99) were similar in the two groups. CONCLUSIONS: Our findings suggest that preoperative treatment with antidepressants and/or anxiolytics does not worsen outcome after elective colorectal surgery with an ERP, does not impact adherence to ERP, and does not prolong LOS. ERP seems efficacious in patients treated with these medications, who should therefore not be excluded from this programme.

Surgery of the ascending aorta via a right anterior minithoracotomy: initial surgical experience of a single center.

OBJECTIVES: Full median sternotomy (FMS) is the common surgical access for patients undergoing replacement of the ascending aorta (AA) with or without aortic valve replacement (AVR). The right anterior mini-thoracotomy (RAMT) approach has been increasingly adopted for AVR. This approach has been shown to decrease blood loss and hospital length of stay (LOS) compared with FMS. The RAMT approach may also be beneficial in selected patients requiring AA procedures with or without AVR. We present our initial clinical experience of patients who have undergone a RAMT for supracommissural replacement of the tubular AA with or without AVR. METHODS: This is a single-center retrospective review of 10 patients who underwent an elective RAMT for replacement of the tubular AA with or without AVR between November 2019 and January 2022. Clinical outcomes evaluated include 30-day mortality, intensive care and hospital LOS, time to extubation, operative times, as well as postoperative complications such as stroke and bleeding. RESULTS: Median cross-clamp and cardiopulmonary bypass times were 109 and 148 min, respectively. Median time to extubation was 2.5 h and median intensive care unit and hospital stay were 2 and 10 days, respectively. There were two re-thoracotomies for postoperative bleeding and two cases of sub-xiphoidal pericardial drainage for pericardial effusion. There were no strokes and no in-hospital nor 30-day mortalities. CONCLUSIONS: The replacement of the AA with or without concomitant AVR can be performed through a RAMT in carefully selected patients. However, the safety of this approach, as compared to full/partial median sternotomy, remains to be proven.

Key questions: Can ascending aorta surgery with or without aortic valve replacement be safely performed via right thoracotomy?Key Findings: A good experience of right thoracotomy approach helps performing ascending aorta surgery via that access in carefully selected patients.Take home message: Center with expertise in right thoracotomy can performed ascending aorta surgery through that access in carefully selected patients. However, the safety of this approach, as compared to full or partial median sternotomy, remains to be proven.

Successful heart transplantation from donation after euthanasia with distant procurement using normothermic regional perfusion and cold storage.

While euthanasia has been legalized in a growing number of countries, organ donation after euthanasia is only performed in Belgium, the Netherlands, Spain, and Canada. Moreover, the clinical practice of heart donation after euthanasia has never been reported before. We describe the first case of a heart donated after euthanasia, reconditioned with thoraco-abdominal normothermic regional perfusion, preserved using cold storage while being transported to a neighboring transplant center, and then successfully transplanted following a procurement warm ischemic time of 17 min. Heart donation after euthanasia using thoraco-abdominal normothermic regional perfusion is feasible, it could expand the heart donor pool and reduce waiting lists in countries where organ donation after euthanasia can be performed.

The role of transesophageal echocardiography in guiding heart donation after circulatory death.

Heart donation after circulatory death (DCD) can significantly expand the heart donor pool, helping to overcome the problem of organ shortage and the increase in waiting list mortality and morbidity. To improve the outcome of DCD heart transplantation, thoraco-abdominal normothermic regional perfusion (TA-NRP) can be performed by selectively restoring circulation followed by in vivo functional heart assessment. Here, we report on the use of periprocedural transoesophageal echocardiography (TOE) as a minimally invasive cardiac assessment tool during different stages of a DCD heart procurement procedure using TA-NRP. We conclude that TOE is a valuable method to assess the donor heart for transplantation eligibility before and after withdrawal of life-sustaining therapy and during subsequent TA-NRP.

Cardiac Biomarkers and Prediction of Early Outcome After Heart Valve Surgery: A Prospective Observational Study.

OBJECTIVES: Circulating cardiac biomarkers may improve the prediction of long-term outcomes after cardiac surgery. The authors sought to assess if cardiac biomarkers also help better predict short-term morbidity. DESIGN: Prospective observational study. SETTING: Single academic hospital. PARTICIPANTS: A total of 250 patients undergoing aortic or mitral valve surgery with or without associated coronary artery bypass grafts. INTERVENTION: None MEASUREMENT AND MAIN RESULTS: Relationships between preoperative plasma concentrations of four cardiac biomarkers (sST2, Galectin-3, GDF-15, and NT-proBNP) and postoperative outcome were assessed using logistic regressions and Cox proportional hazards models. The primary outcome was a composite of 30-day mortality, an inotropic support longer than 48 hours and an initial length of stay in the intensive care >five days. Secondary outcome measures were postoperative acute kidney injury, inotropic support duration, lengths of intensive care unit and hospital stays, and 30-day and one-year mortality. No association was observed between any of the four cardiac biomarkers and the primary outcome. The preoperative levels of Galectin-3 (hazard ratio = 1.2; p < 0.001) and sST2 (hazard ratio = 1.01, p < 0.001) were significantly associated with one-year survival, and their addition to the EuroSCORE II significantly improved the prediction of one-year mortality (p < 0.001). Similarly, Galectin-3 was associated with postoperative acute kidney injury (odds ratio = 1.15, p = 0.001) and improved the prediction of this complication when added to the EuroSCORE II (p = 0.002). CONCLUSIONS: These results suggested that the ability of cardiac biomarkers to predict short-term outcome after cardiac surgery, though of interest, appears limited. Conversely, cardiac biomarkers may have the potential to refine the prediction of long-term outcome. Admittedly, all positive results were obtained on secondary outcomes and must be regarded with caution.

Impact of Preoperative Anemia on Outcomes of Enhanced Recovery Program After Colorectal Surgery: A Monocentric Retrospective Study.

BACKGROUND: Anemia is common before major abdominal surgery (35%). It is an independent factor for postoperative complications and longer length of stay (LOS). The aim of this study was to evaluate the extent to which preoperative anemia impacts on enhanced recovery programs (ERP) outcomes. MATERIALS AND METHODS: The data for patients scheduled for colorectal surgery between 2015 and 2019, were analyzed (n = 494). All patients were managed with the same ERP. Demographic data, preoperative risk factors, postoperative complications, LOS and adherence to ERP were compared between anemic and non-anemic patients. Anemia was defined by a hemoglobin concentration < 13 g dL-1 in men and < 12 g dL-1 in women. RESULTS AND DISCUSSION: In total, 173 patients had preoperative anemia. They were older (p < 0.001) and more often male (p = 0.02). The following risk factors were significantly more frequent in the anemic group: renal failure (p = 0.04), malnutrition (p < 0.001), cardiac arrhythmia (p < 0.001), coronaropathy (p = 0.02) and anticoagulant treatment (p < 0.001). Despite more risk factors, anemic patients did not experience more postoperative complications (38.2% vs. 31.2%, p = 0.12). Overall adherence to ERP was similar (18 [16-19] vs. 18 [17-19], p = 0.06). LOS was 4 [3-7] and 3 [2-6.25] days in the anemic and the non-anemic groups, respectively (p < 0.002). Multivariate analysis showed that anemia did not affect LOS (p = 0.27). CONCLUSION: Our study suggests that preoperative anemia does not detract from the benefits of ERP after elective colorectal surgery.

Energy and Protein Intake After Return Home in Colorectal Surgery Patients With an Enhanced Recovery Program: A Prospective Observational Study.

BACKGROUND: In patients scheduled for colorectal surgery with an enhanced recovery program (ERP), feeding after returning home has been insufficiently investigated. The aim of this study was to measure energy and protein intake during the first month at home. METHODS: Seventy adult patients scheduled for colorectal surgery with ERP were included. Calorie and protein intakes were calculated, and body weight was measured preoperatively and 3, 7, 15, and 30 days after discharge home. Data are mean ± SD or median (interquartile range). RESULTS: Patient characteristics were age 60.0 ± 15.0 years, BMI = 25.9 ± 5.5 kg/m2 , and colon/rectum of 56/14. The duration of hospitalization was 3 (2-5) days. Calorie and protein intakes (21.9 [17.7-28.6] kilocalorie per kilogram of ideal body weight [kcal/kg IBW] and 0.81 [0.61-1.14] g/kg IBW) were significantly reduced (P < .01) by 15% on day 3, compared with preoperative values, and then increased gradually to reach preoperative values after 1 month. Almost 50% of the patients failed to reach the calorie intake target of 25 kcal/kg IBW, and almost no patient reached the protein intake target of 1.5 g/kg IBW 30 days after discharge home. Weight loss after 30 days at home remained at -1.8 ± 2.7 kg. CONCLUSIONS: Colorectal surgery, even in an ERP, is associated with energy and protein intake below the targets recommended for the rehabilitation phase and results in weight loss. Whether nutrition counseling and prolonged administration of protein-enriched oral supplements could accelerate weight gain needs to be explored.

Streptococcus agalactiae infective endocarditis: analysis of eight surgical cases from a single centre.

BACKGROUND: Streptococcus agalactiae (GBS) infective endocarditis (IE) is a rare clinical entity. It is associated with a high mortality rate compared to other streptococci endocarditis. The aim of this study is to define the clinical characteristics, treatment and outcomes of a series of eight non-pregnant adults with GBS IE managed by a combination of antibiotics and surgery at our institution. METHODS: We retrospectively reviewed the medical records of all adult patients with a definite diagnosis of IE by Duke modified criteria and who underwent surgery at our centre between January 2008 and December 2018. RESULTS: A total of 190 patients underwent surgery for IE during the study period. Eight cases of GBS IE were identified, including six males and two females. The mean aged was 54 years (range, 32-68). Seven cases suffered native valve endocarditis and one involved an aortic bioprosthesis. Seven patients had underlying comorbidities. Furthermore, four patients had experienced serious complications. Of these, the most common were heart failure, septic shock, and cerebral emboli. Vegetations tended to be large, very mobile, and pedunculated. Most of the patients were treated with penicillin plus an aminoglycoside. Surgery was emergently performed in one patient and urgently performed in seven patients. In- hospital mortality rate was 37.5%. CONCLUSION: GBS IE is a virulent disease with an aggressive clinical course. It mostly affects patients with debilitating diseases. Early surgery should be considered to prevent the development of serious complications. However, overall mortality rate remains high despite surgical treatment.

Surgical management of Staphylococcus capitis prosthetic valve infective endocarditis: Retrospective review of a 10-year single center experience and review of the literature.

BACKGROUND: Staphylococcus capitis (S. capitis) is a subtype of coagulase-negative staphylococci and a commensal of the skin of the human scalp and forehead. S. capitis has been occasionally reported in infective endocarditis and rarely in prosthetic valve endocarditis (PVE). The purpose of this report is to present the clinical course and the surgical management of a series of four patients with S. capitis PVE. METHODS: The medical records of 190 adult patients with a definite diagnosis of infective endocarditis by the Duke modified criteria and who underwent surgery at our center between January 2008 and December 2018 were retrospectively reviewed. RESULTS: There were four cases of S. capitis infective endocarditis among 190 patients. All were male with an average age of 70.25 years (range, 58-80 years). The four cases were PVE: 3 aortic (1 mechanical and 2 biological bioprostheses) and 1 mitral (bioprosthesis). Their mean Euroscore II was 32.43 (range, 9.19-50.8). Three patients had underlying diseases (diabetes mellitus=2, chronic obstructive pulmonary disease=3, chronic kidney disease=1, peripheral arterial disease=2, ischemic heart disease=1, dilated cardiomyopathy=1). Preoperative clinical presentation was characterized by the occurrence of sepsis in three patients and heart failure and sepsis in one patient. Two patients presented with vegetation (mitral bioprosthesis, aortic bioprosthesis). A prosthetic dehiscence was present in all patients, and two presented with a localized annular abscess. All but one patient received triple antibiotic treatment with vancomycin plus rifampicin plus gentamycin. Surgery was performed on an urgent basis in all patients, and the in-hospital mortality rate was 50%. CONCLUSIONS: While limited by the small number of patients, our series highlights the aggressive clinical course of S. capitis PVE with a mortality rate close to that of Staphylococcus aureus PVE. Therefore, early surgical management is recommended to improve the clinical outcome of this serious disease.

First report of a successful pediatric heart transplantation from donation after circulatory death with distant procurement using normothermic regional perfusion and cold storage.

Heart transplantation (HT) from donation after circulatory death (DCD) is a promising alternative to expand the heart donor pool. Cold storage can be used in a strategy to successfully retrieve and transplant DCD hearts after reconditioning using normothermic regional perfusion for distant procurement. Herein, we present the first report of a pediatric DCD heart reconditioned with normothermic regional perfusion, preserved using only cold storage while being transported to a neighboring center, and then successfully transplanted after nearly 2 hours of cold static storage. If supported by an appropriate trial, this finding could obviate the need to use expensive perfusion devices for short interhospital distances for DCD heart transportation and stimulate more centers across the world to embrace DCD HT.

Successful clinical transplantation of hearts donated after circulatory death using normothermic regional perfusion.

BACKGROUND: Heart transplantation (HT) from donation after circulatory death (DCD) has yet to achieve wide clinical application despite the encouraging resultsreported recently. In this study we describe 2 cases of successful adult DCD HT performed at our institution using an original protocol. METHODS: Our local abdominal DCD protocol was updated to allow DCD heart procurement, and was accepted by the institutional ethics committee. The main features of the protocol include: pre-mortem insertion of peripheral venoarterial extracorporeal membrane oxygenation cannulas; thoracoabdominal normothermic regional perfusion (NRP) by clamping the 3 aortic arch vessels to exclude cerebral circulation; and in-situ heart resuscitation. The retrieved hearts were directly transplanted into recipients located in an adjoining operating room. RESULTS: The procurement warm ischemic time was 25 minutes for the first donor, and 26 minutes for the second donor. The cold ischemic time was 16 minutes for the first recipient and 17 minutes for the second recipient. The suture time was 30 minutes for the first recipient, and 53 minutes for the second recipient. Both recipients were easily weaned off cardiopulmonary bypass in sinus rhythm and inotropic support. Post-operative evaluation of cardiac function was excellent and the patients were subsequently discharged home. CONCLUSIONS: Transplantation of hearts from DCD donors is now a clinical reality.NRP is a useful tool for resuscitation, reperfusion, and preservation of transplanted hearts. It also offers the opportunity to assess the function and viability of organs before transplantation. However,due to ethical issues, some may object to ante-mortem intervention.

The Edmonton Frail Scale Improves the Prediction of 30-Day Mortality in Elderly Patients Undergoing Cardiac Surgery: A Prospective Observational Study.

OBJECTIVES: To investigate whether the Edmonton Frail Scale (EFS), a multidimensional frailty assessment tool, improves the prediction of 30-day or in-hospital mortality over the use of the European System for Cardiac Outcome Risk Evaluation (EuroSCORE) II alone. DESIGN: Single-center prospective observational study. SETTING: University hospital. PARTICIPANTS: Patients aged 75 years or older undergoing cardiac surgery between February 2014 and May 2017. INTERVENTION: No intervention was performed. The EFS was administered the day before surgery. MEASUREMENTS AND MAIN RESULTS: The primary endpoint was 30-day or in-hospital mortality. Secondary endpoints were times to discharge from the intensive care unit (ICU) and from the hospital, discharge to a health care facility, and ability to return home by postoperative day 30. The EFS had a good discriminative ability for 30-day mortality (area under the receiver operating characteristic curve = 0.69; 95% confidence interval [CI], 0.56-0.82). Adding frailty, defined by an EFS ≥8, to the EuroSCORE II significantly improved the prediction of 30-day (p = 0.04) mortality. The integrated discrimination index was 0.03 (95% CI, 0.01-0.06, p = 0.01), meaning that the difference in predicted risk between patients who died and those who survived increased by 3% due to the addition of frailty determined by the EFS to the EuroSCORE II. Frailty also was associated significantly with a decreased cumulative probability of discharge from the ICU (p = 0.02) and an increased incidence of discharge to a health care facility (p = 0.01). CONCLUSION: The EFS has a good predictive ability for 30-day mortality after cardiac surgery in elderly patients and improves the prediction of 30-day mortality over the use of the EuroSCORE II.

Labelling as reference Centre of GRACE (Groupe francophone de Réhabilitation Améliorée après ChirurgiE) for colorectal surgery: its impact on the implementation of enhanced recovery programme at the University Hospital of Liège.

BACKGROUND: Enhanced recovery programme (ERP) has been used in our hospital since 2005 for selected colorectal surgeries. Since October 2015, after labelling as GRACE reference centre, we included all patients scheduled for elective colorectal surgery in this programme. We assessed the impact of our labelling on the implementation of ERP. METHODS: Results of our first 100 patients entered in the GRACE database were analyzed: length of stay, complications, readmission, adherence to the protocol. These results are compared to those of the last 100 patients undergoing colorectal surgery before our labelling. RESULTS: Patients' characteristics in both groups were similar. The complications rate was similar in both groups. The global length of hospital stay was 4 [5] days vs. 8.5 [8] (median [IQR]), respectively after and before labelling; p < .001. The duration of hospitalization for the different subgroups (age, surgical approach, types of surgery) were significantly shorter after our labelling (respectively: p < .001, p < .01, and p < .05). CONCLUSIONS: Our results demonstrate that labelling as reference centre increases the efficiency of the implementation of ERP. The fact that all subgroups of patients benefit from ERP must encourage inclusion of all patients undergoing elective colorectal surgery in ERP.