Abstract Background Enhanced recovery after surgery (ERAS), guidelines entail a strategy of perioperative management proven to hasten postoperative recovery and reduce complications in adult ...populations. Relatively few studies have investigated the applicability of this paradigm to pediatric populations. Our objective was to perform a systematic review of existing evidence regarding the use and efficacy of enhanced recovery protocols (ERPs) in the pediatric population. Materials and methods Data were collected through a PubMed/MEDLINE literature search. Study eligibility criteria included a pediatric population and implementation of at least four components of published ERAS Society recommendations. Results One retrospective and four prospective cohort studies evaluating children undergoing gastrointestinal, urologic, and thoracic surgeries were identified. The overall quality of reporting was fair with few studies acknowledging limitations and bias and inconsistent outcome reporting. Studies included six or fewer interventions compared to 20 recommended interventions in most adult ERAS Society guidelines. None of the studies were well controlled. Nevertheless, these studies suggest that ERPs applied to the appropriate pediatric surgical populations may be associated with decreased length of stay, decreased narcotic use, and no detectable increase in complications. Conclusions There is a paucity of high-quality literature evaluating implementation of ERPs in pediatric populations. The limited literature available indicates that ERPs would be safe and potentially effective. More studies are needed to assess the efficacy of ERPs in pediatric surgery.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
Although platelets appear by embryonic day 10.5 in the developing mouse, an embryonic role for these cells has not been identified. The SYK–SLP-76 signaling pathway is required in blood cells to ...regulate embryonic blood-lymphatic vascular separation, but the cell type and molecular mechanism underlying this regulatory pathway are not known. In the present study we demonstrate that platelets regulate lymphatic vascular development by directly interacting with lymphatic endothelial cells through C-type lectin-like receptor 2 (CLEC-2) receptors. PODOPLANIN (PDPN), a transmembrane protein expressed on the surface of lymphatic endothelial cells, is required in nonhematopoietic cells for blood-lymphatic separation. Genetic loss of the PDPN receptor CLEC-2 ablates PDPN binding by platelets and confers embryonic lymphatic vascular defects like those seen in animals lacking PDPN or SLP-76. Platelet factor 4-Cre–mediated deletion of Slp-76 is sufficient to confer lymphatic vascular defects, identifying platelets as the cell type in which SLP-76 signaling is required to regulate lymphatic vascular development. Consistent with these genetic findings, we observe SLP-76–dependent platelet aggregate formation on the surface of lymphatic endothelial cells in vivo and ex vivo. These studies identify a nonhemostatic pathway in which platelet CLEC-2 receptors bind lymphatic endothelial PDPN and activate SLP-76 signaling to regulate embryonic vascular development.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Social determinants of health (SDH) have been found to be important contributors to postoperative outcomes, especially those related to procedures that require significant postoperative resources. ...The association between short-term gastrostomy tube (GT) outcomes and SDH in the pediatric population is unknown.
A retrospective review was performed of all patients less than 18 y old who received a GT between January 2018 and December 2020 at a single institution. Data including demographics, area deprivation index (ADI), and perioperative information were collected. Patient characteristics were compared in those that did and did not have an unexpected emergency department (ED) visit within 6 wk of discharge from GT placement. Statistical analysis was performed using Wilcoxon sum-rank, Chi-squared test, and Fisher's exact test where applicable, and univariable and multivariable logistic regression.
Of the 541 children who underwent GT placement, 112 (20.7%) returned to the ED within 6 wk postdischarge. In univariable analysis, Black children had 1.64 the odds of an unexpected ED visit compared to White children (95% confidence interval CI 1.04-2.60, P = 0.03). When controlling for ethnicity, primary language, insurance, ADI and comorbidities, Black children had 1.80 the odds of an unexpected ED visit compared to White children (95% CI 1.10-2.97, P = 0.02). Final model fit which added a race by ADI interaction term revealed Black children had 2.52 the odds of an unexpected ED visit compared to White children in the low (1-6) ADI group (95% CI 1.41-4.60, P = 0.002). Within advantaged neighborhoods (ADI 1-6), the probability of unplanned ED visits for White children was 17.3% (95%CI 8.9% - 31.1%), which was significantly lower than that for Black children (34.6%, 95% CI 18.8% - 54.7%; P value = 0.006).
Race and neighborhood disadvantage can be associated with unexpected ED visits within 6 wk of discharge from GT placement in the pediatric population. For procedures that require significant postdischarge resources it is important to study the effect of SDH on return to the healthcare system as they can be an important driver of disparities in outcomes.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Although the incidence of pediatric retained foreign objects (RFOs) during surgery is diminutive (1/32,000), RFOs are often the most common sentinel events reported. In 2021, our institution noted an ...increase in RFOs evidenced by a substantial decrease in days between events. We aimed to minimize the incidence of RFO which was measured as an increase of days between events at our institution by implementation of a Quality Improvement initiative.
This effort was conducted across 4 surgical centers within a tertiary children's healthcare system in December 2021. Patients undergoing surgery within this healthcare system across all surgical specialties were included. The quality improvement initiative was developed by a multidisciplinary team and included 6 steps focusing on quiet time, minimizing interruptions, and closed-loop communication during final surgical count. Seven Plan-Do-Study-Act cycles were used to test, refine, and implement the protocol. Adherence to the final surgical count protocol was monitored throughout the study period.
In 2021, before protocol implementation, average time between RFO events was 29 days. After implementation of our quality initiative, the final surgical count protocol, we improved to 451 days between RFO events by February 2023, exceeding the upper control limit (235 days). After implementation, the number of RFO events dropped from 7 in 2021 to 0 in 2022. Adherence to the final surgical count protocol implementation was 96.4% by the end of cycle 7.
RFOs during pediatric surgical procedures can be successfully reduced using quality improvement methodology focusing on standardizing the procedure of the final surgical count.
Appendicitis is one of the most common pediatric surgical procedures in the United States. However, wide variation remains in antibiotic prescribing and pain management across and within ...institutions. We aimed to minimize variation in antibiotic usage and decrease opioid prescribing at discharge for children with complicated appendicitis by implementation of a quality improvement (QI) initiative.
On December 1st, 2021, a QI initiative standardizing postoperative care for complicated appendicitis was implemented across a tertiary pediatric healthcare system with two main surgical centers. QI initiative focused on antibiotic and pain management. An extensive literature search was performed and a total of 20 articles matching our patient population were critically appraised to determine the best evidence-based interventions to implement. Antibiotic regimen included: IV or PO ceftriaxone/metronidazole immediately post-operatively and transition to PO amoxicillin-clavulanic acid for completion of 7-day total course at discharge. Discharge pain control regimen included acetaminophen, ibuprofen, as needed gabapentin, and no opioid prescription. Guideline compliance were closely monitored for the first six months following implementation.
In the first 6-months post-implementation, compliance with use of ceftriaxone/metronidazole as initial post-operative antibiotics was 75.6 %. Transition to PO amoxicillin-clavulanic acid prior to discharge increased from 13.7 % pre-implementation to 73.7 % 6-months post-implementation (p < 0.001). Compliance with a 7-day course of antibiotics within the first 6-months post-implementation was 60 % across both sites. After QI intervention, overall opioid prescribing remained at 0 % at one surgical site and decreased from 17.6 % to 0 % at the second surgical site over the study timeframe (p < 0.001).
Antibiotic use can be standardized and opioid prescribing minimized in children with complicated appendicitis using QI principles. Continued monitoring of the complicated appendicitis guideline is needed to assess for further progress in the standardization of post-operative care.
Quality improvement.
Level III.
•Despite appendicitis being the most common abdominal surgical condition affecting children and adolescents in the United States, wide variation remains in management of patients with complicated appendicitis. Specifically, postoperative antibiotic prescribing strategies in pediatric complicated appendicitis vary substantially across and within institutions.•This study reports the successful implementation of a QI initiative standardizing postoperative antibiotic use and eliminating opioid prescribing at discharge for complicated appendicitis across a large pediatric healthcare system.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Background Computed tomography is commonly used to rule out intra-abdominal injury (IAI) in children, despite associated cost and radiation exposure. Our purpose was to derive a prediction rule to ...identify children at very low risk for IAI after blunt abdominal trauma (BAT) for whom a CT scan of the abdomen would be unnecessary. Study Design We prospectively enrolled children younger than 16 years of age who presented after BAT at 14 Level I pediatric trauma centers during 1 year. We excluded patients who presented more than 6 hours after injury or underwent abdominal CT before transfer. We used binary recursive partitioning to derive a prediction rule identifying children at very low risk of IAI and IAI requiring acute intervention (IAI-I) using clinical information available in the trauma bay. Results We included 2,188 children with a median age of 8 years. There were 261 patients with IAI (11.9%) and 62 patients with IAI-I (2.8%). The prediction rule consisted of (in descending order of significance): aspartate aminotransferase >200 U/L, abnormal abdominal examination, abnormal chest x-ray, report of abdominal pain, and abnormal pancreatic enzymes. The rule had a negative predictive value of 99.4% for IAI and 100.0% for IAI-I in patients with none of the prediction rule variables present. The very-low-risk population consisted of 34% of the patients and 23% received a CT scan. Computed tomography frequency ranged from 4% to 96% by center. Conclusions A prediction rule using history and physical examination, chest x-ray, and laboratory evaluation at the time of presentation after BAT identifies children at very low risk for IAI for whom CT can be avoided.
Congenital melanocytic nevi are present at birth or develop within the first few months of life. Giant congenital melanocytic nevi are a rare variant and may involve the external genitalia with a ...confluent "bathing trunk" distribution. Rapid growth of proliferative nodules of melanocytic cells may cause disfigurement and anatomical distortion resulting in psychological distress and loss of functionality. We report the case of a neglected 17-year-old nonverbal male who received a resection of a Giant Congenital Melanocytic Nevi (GMN) engulfing the penis and scrotum with final resected dimensions of 36.0×20.0×8.0 cm.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Transient hypocalcemia is a common complication after pediatric total thyroidectomy, while permanent hypoparathyroidism (PH) is relatively uncommon. To date there is no model to predict which ...patients will develop PH based on post-operative makers. We aim to identify pediatric patients who are at high risk of PH following thyroidectomy based on 6 h post-operative parathyroid hormone (PTH) value.
A retrospective review of 122 pediatric patients undergoing total thyroidectomy between 2016 and 2022 following implementation of a multidisciplinary team was performed. Outcome of interest was permanent hypoparathyroidism, defined as need for calcium supplementation at 6 months postoperatively. Receiver operating characteristic (ROC) analysis was used to determine PTH value at 6 h post-operative that was predictive of permanent hypoparathyroidism.
Rates of permanent hypoparathyroidism reported are similar to those described in the literature with 12 patients (10.9%) developing PH. In patients who developed PH, mean 6 h postoperative PTH was 5.12 pg/mL. Mean 6 h postoperative PTH level in those who did not develop PH was 31.34 pg/mL (p<0.0001). The 6 h post-operative PTH value predictive for PH was ≤11.3 pg/mL. PTH cutoff of ≤11.3 pg/mL had a sensitivity of 100%, specificity of 72.2%, positive predictive value (PPV) of 27.0%, and negative predictive value (NPV) of 100%.
6 h postoperative PTH values were found to be predictive of permanent hypoparathyroidism in pediatric total thyroidectomy: a 6 h postoperative PTH level of >11.3 pg/mL excludes permanent hypoparathyroidism, but if PTH is ≤11.3 pg/mL at 6 h, approximately 1/3 of patients may persist with permanent hypoparathyroidism.
Esophageal button battery impactions (BBI) in children pose a significant danger to children. Although there are expert-opinion guidelines to help manage this population, few studies detail the ...impact of guidelines on the clinical care of these patients. With this study, we aimed to describe the care of these patients before and following adoption of guidelines at a single center.
Retrospective cohort study of patients with esophageal BBI at a single center, large volume, urban academic pediatric hospital system before adoption of expert-opinion guidelines (2007-2017) and following adoption (2018-2020).
Cohort was comprised of 31 patients before adoption and 32 patients following adoption of guidelines. Patient characteristics did not differ between groups. After 2018, significantly more patients received acetic acid irrigation, initial cross-sectional imaging, and serial cross-sectional imaging. There was also an increase in intensive care unit (ICU) stays, number of intubations, nil per os time, and hospital length of stay. There was no difference in patient outcomes.
This study describes a large cohort of pediatric esophageal BBI before and following adoption of guidelines. Findings detail increased adherence to guidelines resulting in more cross-sectional imaging which led to ICU stays, longer length of stays, and more nil per os time. This study emphasizes the need for multi-disciplinary guidelines as well as further multi-institutional study.
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FZAB, GIS, IJS, KILJ, NLZOH, NUK, OILJ, SBCE, SBMB, UL, UM, UPUK
The aims of this study were to characterize the patient population and initial presentation and care of esophageal button battery ingestion and provide descriptive data including factors affecting ...accurate diagnosis, duration of battery exposure, and battery removal.
This was a retrospective cohort study from 2007 to 2020 at a single-center, large-volume, urban academic pediatric hospital system. Included participants were children 6 months to 18 years old who underwent removal of an esophageal button battery impaction at our institution.
Our cohort comprised 63 patients; ages ranged from 7 to 87 months with a median of 27 months. Median button battery size was 2.12 cm with 59% lodged in the proximal esophagus. A prolonged impaction, greater than 12 hours, occurred in 46% of patients. Risk ratio analysis demonstrated that lack of caregiver suspicion of ingestion was associated with prolonged impaction (risk ratio, 3.39; confidence interval, 2.15-5.34). Misdiagnosis of button battery ingestion occurred in 10% of cases. The majority of patients, 87%, required transfer from a referring facility with a median total distance of 37 miles (range, 1.4-160 miles) from home to facility where battery was removed.
This study describes the initial presentation and care of a large cohort of pediatric esophageal button battery ingestion. It emphasizes the continued need for primary prevention, prompt identification, and removal of these batteries. There are many challenges in caring for these patients involving multiple pediatric disciplines, and guidelines encompassing a multidisciplinary approach would be beneficial.
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