Efficacy of Erector Spinae Plane (ESP) Block for Non-cardiac Thoracic and Upper Abdominal Surgery: A Single Institute Comparative Retrospective Case Series.

Introduction Erector spinae plane (ESP) block was first introduced for the management of thoracic pain but has become increasingly popular for the treatment of abdominal surgical pain. Previous studies have shown the ESP block can be easily adapted to abdominal procedures at the corresponding dermatome level and provide postoperative analgesia. Though the versatility, simplicity, and safety of the ESP block have been demonstrated, there is a gap in the literature regarding its comparison between thoracic and abdominal surgeries. This study aims to evaluate the efficacy of the ESP block in treating acute postoperative pain in patients undergoing thoracic and abdominal surgeries. Methods This retrospective study included 50 patients in the non-cardiac thoracic surgery group (bilateral breast mastectomy with reconstruction) and 50 patients in the abdominal surgery group (robotic or laparoscopic sleeve gastrectomy). Data was obtained via the acute pain service records at a tertiary care center from 2018 to 2022. All patients received bilateral ESP blocks, performed under ultrasound guidance. Various parameters were evaluated including oral morphine equivalents (OMEs) and visual analog scale (VAS) scores during post-anesthesia care unit (PACU), 6, 12, and 24 hours postop. The use of abortive antiemetic medications within 24 hours was also measured to evaluate the incidence of nausea and vomiting. The results were analyzed and compared. No control group is included, as all patients at our institution receive a peripheral nerve block as a part of the institution's enhanced recovery pathway (ERP). Results This retrospective study included 50 patients in the non-cardiac thoracic surgery group (bilateral breast mastectomy with reconstruction) and 50 patients in the abdominal surgery group (robotic or laparoscopic sleeve gastrectomy). Compared to the thoracic group, the abdominal group had a statistically higher VAS score in PACU with mean difference (MD) 1.3 VAS, 95% confidence interval (CI) 0.03-2.56, p-value 0.0443, statistically higher OME consumption in the PACU (difference 13.35 OME, 95% CI 4.97-21.73, p-value 0.0003), and required significantly more antiemetic pharmacotherapy (mean 1.4 antiemetics administered, 95% CI 0.84-2.04, p-value <0.0001). Despite the abdominal group having more OME utilization in the PACU, there was no difference in cumulative OME use in the first 24 hours (95% CI -9.745-24.10, p-value 0.4021). Conclusion In this study, we demonstrated that ESP blocks are an effective regional anesthesia technique to reduce postoperative pain and opioid consumption. The ESP block can serve as a useful and safe alternative to either thoracic epidural or paravertebral block techniques in thoracic and upper abdominal surgeries for perioperative pain management.

Minimally invasive outpatient hysterectomy for a benign indication: A systematic review.

BACKGROUND: Outpatient surgery in gynaecology may offer advantages including cost reduction, patient convenience and hospital bed optimisation without compromising patient safety and satisfaction. With the continual rise in health costs since 2000, outpatient surgery could be a line of action to improve financial resource utilisation and a solution for continuing to treat patients during crises such as the coronavirus disease 2019 pandemic. OBJECTIVE: This systematic review provides an overview of the literature on minimally invasive outpatient hysterectomy for benign indications. METHOD: A focused systematic review of the medical literature between 2018 and 2022 on outpatient gynaecological surgery for a benign indication was conducted using the PubMed and Google Scholar search engines. We then narrowed our selection to articles that referred to hysterectomy. Successful same-day discharge (SDD) was defined as the patient's return home on the day of the procedure without an overnight stay. RESULTS: Fifteen articles that focused on minimally invasive surgery were included in this review. Most of the studies (n = 11) were conducted in the United States. Outpatient surgery had a mean success rate of 60% and a mean readmission rate of 3%. The main reasons for SDD failure were patient choice, failed voiding, the need for pain management, nausea or vomiting, or both and the late timing of surgery. SDD was not associated with more complications and readmissions compared with inpatient care. The three main attribute predictors of SDD were young age, early timing of surgery and short total operative time. Patient satisfaction with SDD was high in absolute terms and relative to satisfaction with hospitalisation. CONCLUSION: Minimally invasive outpatient hysterectomy for a benign indication is feasible and safe but is associated with a notable risk of failure. To increase the success rate of outpatient management, patients must be well selected and surgery pathways must be planned in advance. The implementation of enhanced recovery protocols may help promote outpatient hysterectomy for a benign indication.

Effect of simethicone for the management of early abdominal distension after laparoscopic cholecystectomy: a multicenter retrospective propensity score matching study.

OBJECTIVE: To investigate whether simethicone expediates the remission of abdominal distension after laparoscopic cholecystectomy (LC). METHODS: This retrospective study involved LC patients who either received perioperative simethicone treatment or not. Propensity score matching (PSM) was employed to minimize bias. The primary endpoint was the remission rate of abdominal distension within 24 h after LC. Univariable and multivariable logistic regression analyses were conducted to identify independent risk factors affecting the early remission of abdominal distension after LC. Subsequently, a prediction model was established and validated. RESULTS: A total of 1,286 patients were divided into simethicone (n = 811) and non-simethicone groups (n = 475) as 2:1 PSM. The patients receiving simethicone had better remission rates of abdominal distension at both 24 h and 48 h after LC (49.2% vs. 34.7%, 83.9% vs. 74.8%, respectively), along with shorter time to the first flatus (14.6 ± 11.1 h vs. 17.2 ± 9.1 h, P < 0.001) compared to those without. Multiple logistic regression identified gallstone (OR = 0.33, P = 0.001), cholecystic polyp (OR = 0.53, P = 0.050), preoperative abdominal distention (OR = 0.63, P = 0.002) and simethicone use (OR = 1.89, P < 0.001) as independent factors contributing to the early remission of abdominal distension following LC. The prognosis model developed for predicting remission rates of abdominal distension within 24 h after LC yielded an area under the curve of 0.643 and internal validation a value of 0.644. CONCLUSIONS: Simethicone administration significantly enhanced the early remission of post-LC abdominal distension, particularly for patients who had gallstones, cholecystic polyp, prolonged anesthesia or preoperative abdominal distention. TRIAL REGISTRATION: ChiCTR2200064964 (24/10/2022).

[Enhanced Recovery After Surgery: An Example of Integrated Care for Coronary Artery Bypass Graft Surgery].

After post-coronary artery bypass surgery, patients often experience physiological issues such as pain and complications as well as psychological issues such as fatigue and depression. These issues may burden family caregivers and impact patient quality of life. Therefore, a comprehensive, multidisciplinary integrated care plan is needed to expedite postoperative recovery and reduce the social burden on patients. In recent years, government promotion of integrated healthcare, including the implementation of postoperative accelerated recovery care models, has led to the introduction of the enhanced recovery after surgery program as part of post-cardiac surgery integrated care. This program, providing combined care that is multidisciplinary and evidence-based, incorporates elements such as the provision of carbohydrate drinks, multimodal pain management, and fluid management. Reducing to a minimum the emotional and physiological stresses on patients facilitates a faster return to normal functionality. In this paper, a literature review is conducted to provide a reference for future post-coronary artery bypass surgery care by clinical teams, with the aim of offering an integrated approach to patient care.

Optimizing pain management in elderly patients post-knee surgery: A novel collaborative strategy.

Total knee replacement, a common surgery among the elderly primarily necessitated by osteoarthritis, replaces the damaged knee joint with an artificial one. Given the aging population and the increasing prevalence of such surgeries, the article highlights the critical need for effective postoperative care strategies. This editorial provides an overview of rehabilitation care for pain in elderly knee replacement patients, emphasizing the importance of a multimodal approach to postoperative recovery. Furthermore, the article advocates for a patient-centered, comprehensive rehabilitation regimen that enhances recovery and quality of life in elderly patients undergoing knee replacement surgery.

Effects of oral probiotics on inflammation and intestinal function in adult patients after appendectomy: Randomized controlled trial.

BACKGROUND: Appendectomy is an acute abdominal surgery that is often accompanied by severe abdominal inflammation. Oral probiotics are one of the postoperative treatments for rapid rehabilitation. However, there is a lack of prospective studies on this topic after appendectomy. AIM: To investigate whether the postoperative probiotics can modulate the inflammatory response and restore intestinal function in patients following appendectomy. METHODS: This was a prospective, randomized trial. A total of 60 emergency patients were randomly divided into a control group (n = 30) and a probiotic group (n = 30). Patients in the control group started to drink some water the first day after surgery, and those in the probiotic group were given water supplemented with Bacillus licheniformis capsules for 5 consecutive days postsurgery. The indices of inflammation and postoperative conditions were recorded, and the data were analyzed with RStudio 4.3.2 software. RESULTS: A total of 60 participants were included. Compared with those in the control group, the C-reactive protein (CRP), interleukin 6 and procalcitonin (PCT) levels were significantly lower in the probiotic group at 2 d after surgery (P = 2.224e-05, P = 0.037, and P = 0.002, respectively, all P < 0.05). This trend persisted at day 5 post-surgery, with CRP and PCT levels remaining significantly lower in the probiotic group (P = 0.001 and P = 0.043, both P < 0.05). Furthermore, probiotics resulted in a shorter time to first flatus and a greater percentage of gram-negative bacilli in the feces (P = 0.035, P = 0.028, both P < 0.05). CONCLUSION: Postoperative oral administration of probiotics may modulate the gut microbiota, benefit the recovery of the early inflammatory response, and subsequently enhance recovery after appendectomy.

Total blood loss and early clinical outcomes under different tranexamic acid regimes in total knee arthroplasty.

BACKGROUND: Many different regimes of intravenous and local tranexamic acid (TXA) reduce total blood loss (TBL) in patients undergoing total knee arthroplasty (TKA). However, the most effective TXA regime in reducing blood loss might not be most beneficial for the patient. The aim of the present study was to investigate the effect of commonly used TXA regimes on blood loss and on early clinical outcomes. METHODS: We performed this monocentric retrospective study in patients undergoing primary TKA. Primary outcome was the estimated TBL. Secondary outcomes were the rates of adverse events (AE) as well as the range of motion (ROM), mobility and pain intensity during the first three physiotherapy sessions (PTS). RESULTS: We analysed the data of 1250 TKAs. 5 different TXA regimes were applied. TBL (mean ± SE) was 953 ± 64 ml (2xiv), 999 ± 19 ml (2xiv + 1xlocal), 1075 ± 19 ml (1xiv + 1xlocal), 1191 ± 39 ml (1xlocal) and 1241 ± 48 ml (1xiv) (p < 0.01). In the linear regression model for TBL a lower number of TXA applications was a predictor for increased blood loss (p < 0.01). AE rates were lowest under 2xiv (0%) and 2xiv + 1xlocal (4.8%). Highest mobility and lowest pain intensity were observed under 1x iv and 2x iv. The largest portions of fully mobile patients on day three were observed under 1xiv (100%), 2xiv (100%) and 2xiv + 1local TXA (86.9%). CONCLUSION: Our results suggest that multiple applications of TXA are more effective in decreasing blood loss than excessive dosing of TXA. Interestingly, local use of TXA might be associated with higher pain intensity and decreased mobility on the first days after surgery.

Impact of Liposomal Bupivacaine on Enhanced Recovery After Surgery Protocol for Lung Resection.

BACKGROUND: There is limited data showing the benefit of liposomal bupivacaine as part of an Enhanced Recovery After Surgery (ERAS) protocol in reducing opioid use in minimally invasive lobectomies. METHODS: A retrospective observational study compared three cohorts of patients undergoing lobectomies between January 2015 and December 2021. The control group neither received liposomal bupivacaine intraoperatively nor underwent an ERAS protocol. The liposomal bupivacaine cohort only received a nerve block, whereas the ERAS cohort received a nerve block intraoperatively and underwent an ERAS protocol. Primary outcome was post-operative opioid consumption. RESULTS: There were 433 patients in this study (n=87 for controls, n=138 for liposomal bupivacaine alone, and n=208 for ERAS/liposomal bupivacaine). There was a statistically significant difference in the amount of opioids used between the control (43 OME) and liposomal bupivacaine alone cohort (30.5 OME) (p<.001); between control vs. ERAS/liposomal bupivacaine cohort (17 OME) (p<.001); and between liposomal bupivacaine alone and ERAS/liposomal bupivacaine cohorts (p<.001). Hospital stay was not statistically different between the two groups of interest (3 days); however, hospital stay differed from the control (4 days). 30-day readmission was not significantly different between the 3 groups (p=.43). CONCLUSIONS: Liposomal bupivacaine alone as part of a larger ERAS protocol significantly reduced opioid use and hospitalization duration; however, the reduction in opioid use was much greater with incorporation of liposomal bupivacaine into an ERAS protocol rather than in isolation. Prospective studies are needed to determine reproducibility and applicability of liposomal bupivacaine for opioid use reduction in other US hospital systems.

Rethinking postoperative care: same-day ileostomy closure discharge improves patient outcomes.

BACKGROUND: The evolution of enhanced recovery pathways (ERPs) in colon and rectal surgery has led to the development of same-day discharge (SDD) procedures for selected patients. Early discharge after diverting loop ileostomy (DLI) closure was first described in 2003. However, its widespread adoption remains limited, with SDD accounting for only 3.2% of all DLI closures in 2005-2006, according to the American College of Surgeons National Surgical Quality Improvement Program database, and rising to just 4.1% by 2016. This study aimed to compare the outcomes of SDD DLI closure with those of DLI closure after the standard ERP. METHODS: A retrospective case-matched study compared 125 patients undergoing SDD DLI closure with 250 patients undergoing DLI closure after the standard ERP based on age (±1 year), sex, American Society of Anesthesiologists score, body mass index, surgery date (±2 months), underlying disease, and hospital site. The primary outcome was comparative 30-day complication rates. RESULTS: Patients in the traditional ERP group received more intraoperative fluids (1221.1 ± 416.6 vs 1039.0 ± 368.3 mL, P < .001) but had similar estimated blood loss. Ten patients (8%) in the SDD-ERP group failed SDD. The 30-day postoperative complication rate was significantly lower in the SDD group (14.8%) than the standard ERP group (25.7%, P = .025). This difference was primarily driven by a lower incidence of ileus in the SDD group (9.6% vs 14.8%, P = .034). There were no significant differences in readmission rate (9.6% of SDD-ERP vs 9.2% of standard ERP, P = .900) and reoperation rates (3.2% of SDD-ERP vs 2.4% of standard ERP, P = .650). CONCLUSION: SDD ileostomy closure is a safe, feasible, and effective procedure associated with fewer complications than the present study's standard ERP. This could represent a new standard of care. Further prospective trials are required to confirm the findings of this study.

The principles of enhanced recovery after percutaneous endoscopic gastrostomy (ERaPEG): a UK tertiary center experience.

PURPOSE: Enhanced recovery after surgery (ERAS) pathways have been shown to improve surgical outcomes and patient satisfaction. The aim of the study was to assess whether the implementation of a perioperative enhanced recovery after percutaneous endoscopic gastrostomy (ERaPEG) pathway based on ERAS principles was safe, satisfactory to parents and improved outcomes. METHODS: Following a quality improvement project, a multimodal ERaPEG pathway was introduced as standard practice within the department and children undergoing elective same-day admission percutaneous endoscopic gastrostomy (PEG) at a single UK tertiary center were prospectively enrolled. Exclusion criteria were patients undergoing other concurrent procedures and those who underwent a laparoscopic assisted/open procedure. Data included patient demographics, underlying diagnosis, indication, length of stay (LOS) and 30-day readmission. Parental experience and satisfaction were determined using a questionnaire including 5-point Likert scales. A retrospective cohort was used for comparison. Data were analyzed using Chi-Square test and Mann-Whitney U tests. RESULTS: Ninety-five patients met the inclusion criteria: 50 pre and 45 post the implementation of ERaPEG. Median age was 3 and 2 years, respectively. Neurodisability was the underlying diagnosis in most patients (84%-pre-ERaPEG; 76%-post-ERaPEG). Most common PEG indication was medication/nutritional supplementation (52%-pre-ERaPEG; 51%-post-ERaPEG). The LOS significantly decreased from a median of 51.5 h (pre-ERaPEG) to 32 h (post-ERaPEG) (p < 0.001). Thirty-day readmission rates were similar (6% vs 11%). Most parents felt that the educational material was easy to access and understand. Post-operatively the majority of parents (≥ 80%) were confident in managing the gastrostomy device, setting up/giving the feeds and also felt that the LOS was appropriate. CONCLUSION: This study shows that the implementation of an ERaPEG pathway significantly reduced LOS following PEG. In addition, the pathway was satisfactory to parents and offered the benefit of improved resource utilization.

Initial Results of the Enhanced Recovery After Surgery (ERAS) Program in Patients Undergoing Lobectomy in the Treatment of Lung Cancer: An Experience From the University Medical Center Ho Chi Minh City.

BACKGROUND: Lobectomy is a standard surgical method in the treatment of early stages of non-small cell lung cancer (NSCLC). The enhanced recovery after surgery (ERAS) program aims to reduce the postoperative length of hospital stay (PLOS) in major surgeries. This study evaluated the impact of the ERAS program on PLOS and identified related factors in patients undergoing lobectomy for NSCLC. METHODS: This prospective observational study was conducted at the University Medical Center Ho Chi Minh City, Vietnam, from February 2022 to December 2023. We included patients diagnosed with NSCLC scheduled for lobectomy. The ERAS protocol was applied according to guidelines from the ERAS Society and the French Society of Anaesthesia and Intensive Care Medicine. We collected data on patient demographics, surgical details, adherence to the ERAS protocol, and postoperative outcomes, including the PLOS. RESULTS: Among the 98 patients enrolled, the median PLOS after ERAS intervention was 4.1 days (interquartile range: 3.7 to 5.2 days). Adherence to ERAS protocols significantly correlated with reduced PLOS (p<0.001). Notably, smoking status was identified as a related factor of PLOS (p=0.002). Complications (p<0.001), surgical method (p=0.007), operation time (p<0.001), duration of postanesthesia care unit (p=0.006), duration of thoracic drainage (p<0.001), and urinary catheter retention time (p=0.023) were also associated with PLOS variations. CONCLUSION: Implementing the ERAS program in patients undergoing lobectomy for NSCLC at our center reduced PLOS and highlighted the importance of protocol adherence for optimizing surgical outcomes. These findings supported the broader adoption of ERAS protocols in thoracic surgery to enhance patient recovery. Future research should focus on multi-center studies to generalize these results and further dissect the impact of individual ERAS components.

Enhanced recovery urinary protocol for patients undergoing hip surgery: a quasi-experimental study.

INTRODUCTION: Postoperative urinary retention (POUR) is a common complication after hip surgery. The enhanced recovery urinary protocol (ERUP) is a tool that employs several perioperative strategies to facilitate optimal conditions for surgery and recovery. The aim of this study was to evaluate the effect of ERUP on POUR in patients undergoing hip surgery. METHODOLOGY: A controlled pre- and post-quasi-experimental study was conducted. Data was collected between May 2018 and January 2019 at the orthopedic department of one of the largest teaching hospitals affiliated with Menoufia University in Egypt. A convenience sample of 100 Egyptian patients (of both genders) undergoing elective hip surgery was equally allocated into two groups. The control group (n = 50) was given traditional routine perioperative nursing care, while the intervention group (n = 50) was subjected to ERUP. Data was collected from socio-demographic, medical, and surgical data sheets, preoperative medication assessment sheets, postoperative data sheets, and fluid balance charts. RESULTS: ERUP application significantly reduced the length of hospital stay and the incidence of POUR in the intervention group. CONCLUSIONS: Implementation of the ERUP is recommended for patients undergoing hip surgery, as it has a significantly positive effect on reducing the incidence of POUR.

Enhanced Recovery After Surgery Cardiac Society turnkey order set for prevention and management of postoperative atrial fibrillation after cardiac surgery: Proceedings from the American Association for Thoracic Surgery ERAS Conclave 2023.

Background: Postoperative atrial fibrillation (POAF) is a prevalent complication following cardiac surgery that is associated with increased adverse events. Several guidelines and expert consensus documents have been published addressing the prevention and management of POAF. We aimed to develop an order set to facilitate widespread implementation and adoption of evidence-based practices for POAF following cardiac surgery. Methods: Subject matter experts were consulted to translate existing guidelines and literature into a sample turnkey order set (TKO) for POAF. Orders derived from consistent class I or IIA or equivalent recommendations across referenced guidelines and consensus manuscripts appear in the TKO in bold type. Selected orders that were inconsistently class I or IIA, class IIB, or supported by published evidence appear in italic type. Results: Preoperatively, the recommendation is to screen patients for paroxysmal or chronic atrial fibrillation and initiate appropriate treatment based on individual risk stratification for the development of POAF. This may include the administration of beta-blockers or amiodarone, tailored to the patient's specific risk profile. Intraoperatively, surgical interventions such as posterior pericardiotomy should be considered in selected patients. Postoperatively, it is crucial to focus on electrolyte normalization, implementation strategies for rate or rhythm control, and anticoagulation management. These comprehensive measures aim to optimize patient outcomes and reduce the occurrence of POAF following cardiac surgery. Conclusions: Despite the well-established benefits of implementing a multidisciplinary care pathway for POAF in cardiac surgery, its adoption and implementation remain inconsistent. We have developed a readily applicable order set that incorporates recommendations from existing guidelines.

Enhanced recovery after chest wall resection and reconstruction: a clinical practice review.

Since the late 1990s, and Henrik Kehlet's hypothesis that a reduction of the body's stress response to major surgeries could decrease postoperative morbidity, "Enhanced Recovery After Surgery" (ERAS) care pathways have been streamlined. They are now well accepted and considered standard in many surgical disciplines. Yet, to this day, there is no specific ERAS protocol for chest wall resections (CWRs), the removal of a full-thickness portion of the chest wall, including muscle, bone and possibly skin. This is most unfortunate because these are high-risk surgeries, which carry high morbidity rates. In this review, we propose an overview of the current key elements of the ERAS guidelines for thoracic surgery that might apply to CWRs. A successful ERAS pathway for CWR patients would entail, as is the standard approach, three parts: pre-, peri- and postoperative elements. Preoperative items would include specific information, targeted patient education, involvement of all members of the team, including the plastic surgeons, smoking cessation, dedicated nutrition and carbohydrate loading. Perioperative items would likely be standard for thoracotomy patients, namely carefully selective pre-anesthesia sedative medication only in some rare instances, low-molecular-weight heparin throughout, antibiotic prophylaxis, minimization of postoperative nausea and vomiting, avoidance of fluid overload and of urinary drainage. Postoperative elements would include early mobilization and feeding, swift discontinuation of intravenous fluid supply and chest tube removal as soon as safe. Optimal pain management throughout also appears to be critical to minimize the risk of respiratory complications. Together, all these items are achievable and may hold the key to successful introduction of ERAS pathways to the benefit of CWR patients.

ERAS following Gastrectomy for Octo- and Nonagenarians: A Single-Center Retrospective Analysis.

Background: The safety and efficacy of enhanced recovery after surgery (ERAS) following elective gastrectomy for gastric cancer in patients >80 years of age are not well described. The aim of this study was to explore whether an ERAS protocol following gastrectomy in this age group can be safely implemented and reduce postoperative length of stay. Methods: A retrospective, single-center analysis was performed. All patients >80 years of age with gastric cancer undergoing elective subtotal and total gastrectomy between January 2010 and December 2021 were identified. With the implementation of an ERAS protocol in January 2016, patients treated beforehand were allocated to Group A (pre-ERAS) and Group B (ERAS). The length of stay, incidence of postoperative complications and representation/readmission to the hospital were compared between the groups. Results: Of the 221 patients identified, 56 met the inclusion criteria with 22 patients (39.3%) allocated to Group A and 34 patients (60.7%) to Group B. There were no differences with regard to the type of resection and surgical approach. Length of stay was shorter in Group B (5 days, range 2-27 versus 10 days, 3-109, P = .040). A trend toward more discharges by postoperative day 3 was noted among patients in Group B (7/34, 20.6% versus 2/22, 9.1%, P = .253). There were no differences in the incidence of postoperative complications or readmission hospital between the groups. Conclusion: Among patients >80 years of age, ERAS following gastrectomy for cancer is associated with a reduced length of stay and can be safely implemented.

Feasibility and Analgesic Efficacy of Thoracolumbar Dorsal Ramus Nerve Block Using Multiorifice Pain Catheters for Scoliosis Surgery: A Prospective Cohort Study.

BACKGROUND: Approximately 38,000 scoliosis surgery correction operations are performed annually in the United States; these operations are associated with considerable postoperative pain which can be difficult to manage. This is largely attributed to an incision spanning multiple vertebral segments with paraspinal muscle dissection and retraction to facilitate the implantation of segmental hardware and rods. Frequently utilized analgesic modalities include intravenous patient-controlled analgesia and epidural analgesia, often in combination. We sought to ascertain the feasibility and analgesic efficacy of continuous thoracolumbar dorsal ramus nerve (TDRN) block using surgically placed multiorifice catheters. METHODS: Forty-two patients diagnosed with idiopathic scoliosis who underwent a posterior spinal fusion (PSF) were enrolled after consent was obtained. Patients were managed utilizing a standardized Enhanced Recovery After Surgery) protocol including a perioperative opioid-sparing regimen. Data were collected at specified time intervals during the recovery period. These data points included pain scores using the Numeric Rating Scale. Parenteral or both oral and parenteral opioid consumption doses were also collected every 4 hours. Any significant postoperative adverse events were recorded as well. RESULTS: A total of 42 patients had surgically placed TDRN catheters, and 40 patients were included in this study. The patients all reported low to moderate pain scores with low opioid consumption postoperatively, while the TDRN catheter delivery of local anesthetic analgesics did not result in significant complications. CLINICAL RELEVANCE: A regional technique utilizing TDRN catheters could be a valuable component of the postoperative pain management protocols for PSF surgery, and additional studies are warranted. CONCLUSION: This study evaluated the feasibility and analgesic efficacy of TDRN catheters for postoperative pain control following multilevel PSF for idiopathic scoliosis. Continuous local anesthetic delivery through TDRN catheters is a feasible and safe technique for postoperative pain control in these patients. Selective blockade of the dorsal rami might have benefits over epidural analgesia or other regional techniques.

Enhanced recovery program in ambulatory pediatric urology: A quality improvement initiative.

BACKGROUND: Enhanced Recovery After Surgery (ERAS) was established in 2001 for adult patients undergoing complex procedures. ERAS in adult ambulatory surgery later followed with similar positive outcomes. For the pediatric population, ERAS implementation has shown promising results in complex surgeries such as bladder reconstruction. Its application in pediatric ambulatory surgery has only recently been reported. We hereby report a Quality Improvement initiative in implementing an Enhanced Recovery Protocol (ERP) for pediatric urology in an ambulatory surgery center. METHODS: A project was launched to evaluate and implement enhanced recovery elements into an institutional Enhanced Recovery Protocol (ERP). These included reliance on peripheral nerve blocks for all inguinal and genital cases and reduction of opioids intraoperatively and postoperatively. Improvements were placed into a project plan broken into one preparation phase to collect baseline data and three implementation phases to enhance existing and implement new elements. The implementation phase went through iterative Plan-Do-Study-Act (PDSA) cycles for all sub-projects. Team countermeasures were based on available evidence. A consensus process was used to resolve disagreement. Monthly meetings were held to share real-time data, gather new feedback, and modify plans as needed. The primary outcome measures selected were percent intraoperative opioid use, percent opioid prescribing, mean PACU length of stay, and average number of opioid doses prescribed. Secondary outcome measures were mean maximum pain score in PACU, PACU rescue rate for PONV, and patient/family satisfaction scores. Post-implementation data for 18 months was included for evaluation. Statistical process control methodology was used. RESULTS: The total number of participants was 3306: 561 (baseline), 220 (Phase 1) 356 (Phase 2) and 527 (Phase 3), 1642 (post-implementation). Intraoperative opioid use was eliminated in >99% of cases. Post-operative opioid prescribing was reduced from 30% to 15% of patients. The number of opioid doses was also reduced from an average of 7.6 to 6.1 doses. There was no change for the mean maximum pain score in the recovery room despite elimination of opioids. Patient/family satisfaction scores were high and sustained throughout the period of study (9.8/10). Balancing measures such as return to the operating room within 30 days and return to the emergency department within 7 days were unchanged. CONCLUSIONS: This QI project demonstrated the feasibility of a pediatric enhanced recovery protocol in a urology ambulatory surgery setting. With implementation of this protocol, intraoperative opioid use was virtually eliminated, and opioid prescribing was reduced without affecting pain scores or post-operative complications.

Enhanced recovery after fetal spina bifida surgery: what is our global practice?

OBJECTIVE: Prenatal spina bifida closure results in improved outcomes for the child compared to postnatal surgery but is associated with significant maternal morbidity. Optimization of the perioperative care for women who underwent fetal spina bifida surgery could improve maternal and pregnancy outcomes. Enhanced Recovery After Surgery (ERAS) protocols are multimodal, evidence-based care plans that have been adopted for multiple surgical procedures to promote faster and better patient recovery and shorter hospitalization. This study aims to explore if fetal centers have implemented ERAS principles in this setting. Furthermore, we provide recommendations for the perioperative management of patients undergoing fetal spina bifida surgery. METHODS: Fifty-three fetal therapy centers offering prenatal surgery for open spina bifida were identified and invited to complete a digital questionnaire covering their pre-, intra- and postoperative management. An overall score was calculated per center based on the center's compliance with 20 key ERAS principles, extrapolated from ERAS guidelines for cesarean section, gynecologic oncology and colorectal surgery. Each item was scored 1 or 0 when the center did or did not comply with each principle, with a maximum score of 20. RESULTS: The questionnaire was completed by 46 centers in 17 countries (response rate 87%). Twenty-two centers (48%) exclusively perform open fetal surgery (laparotomy and hysterotomy), whereas 14 (30%) offer both open and fetoscopic procedures and 10 (22%) use fetoscopy only. The perioperative management of patients undergoing fetoscopic and open surgery was highly similar. The median ERAS score was 12 (mean 12.5, SD 2.4, range 8-17). Center compliance was the highest for the use of regional anesthesia (98%), avoidance of bowel preparation (96%), and thromboprophylaxis (96%), while the lowest compliance was achieved for preoperative carbohydrate loading (15%), postoperative nausea and vomiting prevention (33%), avoidance of overnight fasting (33%) and a 2-hour fasting period for clear fluids (20%). ERAS scores were similar in centers with a short (2-5 days), medium (6-10 days) and long (≥11 days) hospital stay (12.8 ± 2.4, 12.1 ± 2.0, and 10.3 ± 3.2, respectively, p=0.15). Furthermore, there was no significant association between ERAS score and surgical technique or center volume. CONCLUSION: The perioperative management of fetal spina bifida surgery is highly variable across fetal therapy centers worldwide. Standardizing protocols according to ERAS principles may improve patient recovery, reduce maternal morbidity, and shorten hospital stay after fetal spina bifida surgery. This article is protected by copyright. All rights reserved.

Adoption of an Enhanced Recovery After Surgery Protocol Increases Cost of Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy and Does not Improve Outcomes.

BACKGROUND: Enhanced recovery after surgery (ERAS) protocols have been shown to reduce length of stay (LOS) and complications. The impact of ERAS protocols on the cost of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) has not been studied. PATIENTS AND METHODS: We performed a retrospective cohort analysis of patients undergoing CRS-HIPEC from 2016-2022 at a single quaternary center. Propensity score matching was used to create pre-and post-ERAS cohorts. Cost, overall and serious complications, and intensive care unit (ICU) length of stay (LOS) between the two cohorts were compared using the Mann-Whitney U-test for continuous variables and χ2 test for categorical variables. RESULTS: Our final matched cohort consisted of 100 patients, with 50 patients in both the pre- and post-ERAS groups. After adjusting for patient complexity and inflation, the median total cost [$75,932 ($67,166-102,645) versus $92,992 ($80,720-116,710), p = 0.02] and operating room cost [$26,817 ($23,378-33,121) versus $34,434 ($28,085-$41,379), p < 0.001] were significantly higher in the post-ERAS cohort. Overall morbidity (n = 22, 44% versus n = 17, 34%, p = 0.40) and ICU length of stay [2 days (IQR 1-3) versus 2 days (IQR 1-4), p = 0.70] were similar between the two cohorts. A total cost increase of $22,393 [SE $13,047, 95% CI (-$3178 to $47,965), p = 0.086] was estimated after implementation of ERAS, with operating room cost significantly contributing to this increase [$8419, SE $1628, 95% CI ($5228-11,609), p < 0.001]. CONCLUSIONS: CRS-HIPEC ERAS protocols were associated with higher total costs due to increased operating room costs at a single institution. There was no significant difference in ICU LOS and complications after the implementation of the ERAS protocol.