Pediatric Procedures Research Articles

The Role of Ibuprofen and Midazolam in Pediatric Dentistry: A Retrospective Study and Neurophysiological Considerations

Background: Managing anxiety and behavior during pediatric dental procedures is challenging. This study examines the effects of combining ibuprofen with midazolam sedation using both behavioral management and clinical hypnosis to improve patient cooperation and reduce post-treatment pain. Methods: A retrospective cohort study of 311 children (mean age 74.2 months, standard deviation (SD) = 24.7) was conducted. Patients received either midazolam with ibuprofen (n = 156) or midazolam only (n = 155). Behavior was assessed using the Venham Behavior Rating Scale and anxiety with the Dental Subscale of Children’s Fear Survey Schedule (CFSS-DS) and the Inventory of Stressful Situations (ISS) questionnaires. Statistical analyses included Mann–Whitney U tests and correlation analyses. Results: Ibuprofen did not significantly improve behavior during procedures (drinking phase 0.61, SD 1.31, p = 0.13; before treatment 0.25, SD 0.93, p = 0.53, anesthesia 1.21, SD 1.55, p = 0.29; after treatment 0.51, SD 1.22, p = 0.68), indicating that pharmacological pain management alone is insufficient to address behavioral challenges. Ibuprofen significantly reduced post-treatment pain, with 7.2% of cases reporting pain in the non-ibuprofen group compared to none in the ibuprofen group (p < 0.05). Conclusions: Ibuprofen had no effect on intraoperative behavior and only a limited effect on post-procedural pain, mainly for more invasive procedures. This study highlights the integration of sedation with behavioral strategies, such as clinical hypnosis, to manage anxiety and improve patient cooperation, aiming to enhance treatment outcomes using this integrative approach to pediatric dentistry. Further research is needed to optimize these strategies and verify them in a prospective setting.

54 Efficacy of a quality improvement project in paediatric procedural pain management during needle procedures

Abstract Background In paediatric hospital settings, needle procedures significantly contribute to children’s experiences of pain and distress. A structured approach integrating preparation, comfort positions, distraction, relaxation techniques, and topical anesthetics can enhance children’s ability to cope with procedural discomfort. We developed a quality improvement (QI) initiative aiming to alleviate procedural pain and distress through a staggered implementation approach over a 3-year period. Objectives This study aimed to evaluate the impact of the first 2 years of an institutional QI initiative on managing procedural pain and distress in children undergoing needle procedures. The primary objective was to evaluate the use of multimodal strategies to reduce needle-related procedural pain/distress following the QI initiative. The secondary objective was to compare pain scores for needle procedures before and after the QI initiative. Design/Methods This observational study was conducted in a tertiary care university-affiliated paediatric hospital with an ongoing hospital-wide QI initiative aiming to alleviate procedural pain and distress in children undergoing needle procedures. The QI initiative consisted of mandatory sector-by-sector training of healthcare providers (HCP) on procedural pain/distress strategies to increase the use of multimodal pain care. Pain scores were measured during needle procedures (i.e. Numerical Rating Scale (NRS), Faces Pain Scale-R (FPS-R) or the FLACC scales, according to patient age) pre and 3-6 months post implementation of the QI initiative. Scheduled audits were conducted using a standardized questionnaire by a deployment champion nurse during needle procedures to document pain scales and pain/distress strategies used by the HCP during needle procedures in each of the hospital services. Results Throughout the first two implementation years (June 2021-June 2023), 363 audits were conducted on needle procedures for 363 children (Median age 7 yo (0month-18yo□). At this stage, audits took place in 14 different hospital services. The most frequent procedures were IV-line insertions (34%), venous blood draws (27%), and capillary blood sampling (26%). Parental presence and the use of distraction techniques were frequently used (90% and 80% of procedures, respectively). Of the 363 audits, 221 were pre-implementation and 142 post-implementation. Post QI initiative, an increased number of procedures were realized using multimodal strategies (4 or more strategies) to reduce pain/distress (from 60% to 78%). Pain scores were recorded for 203/221 audits pre and 134/142 post with a reduction in severe pain scores (7 or more) from 25% pre to 5% post-implementation. Conclusion The institutional QI initiative demonstrated both an increase in the number of strategies used to prevent pain/distress and a reduction in severe pain scores associated with paediatric needle procedures. This project emphasizes the significance of employing a multifaceted approach to managing procedural pain/distress in children undergoing needle procedures.

Using Quality Improvement to Optimize Blood Product Utilization in a Pediatric Cardiac Catheterization Laboratory.

Packed red blood cells (PRBC) are frequently ordered for cardiac catheterization procedures, which increases resource utilization and patient charges. We applied the Plan-Do-Study-Act (PDSA) principle in order to optimize the ordering of PRBC for pediatric cardiac procedures and reducing charges. Our primary aim was to increase adherence to ordering guidelines to greater than 97%, with a global aim to reduce resource utilization. The existing PRBC ordering guidelines were revised and procedure reports were updated to include administration of PRBC. The rate of pre-procedure PRBC orders, adherence to the new protocol guidelines, presence of documentation and rate of blood transfusion within 24h post-procedure, frequency of emergency release blood during a procedure were monitored. During our study period, there was an increased adherence from 86 to 100% adherence following implementation of the updated guidelines. With improved adherence, we decreased PRBC ordering and hospital charges to the patient in low-risk cardiac catheterization procedures, without an increase in blood transfusions.

Anxiolytic Effect of Jasmine Aromatherapy in Pediatric Dental Procedures: A Single-Blinded Randomized Placebo-Controlled Trial

Objectives: The aim of the present investigation was to evaluate the possible anxiolytic effect of jasmine aromatherapy in pediatric dental procedures. Materials and Methods: A parallel randomized single-blinded placebo-controlled clinical trial was designed and conducted from February 19 until April 19, 2020, on children aged 7 to 12 years-old requiring class 1 restorative treatment of primary or permanent tooth with infiltration anesthesia. Interventions were defined as 15 minutes of aromatherapy using 2mL of jasmine extract for the intervention group, and with water for the control group. Outcomes were defined as child’s anxiety and pain perception, measured by modified child dental anxiety scale (MCDAS), visual analogue scale (VAS) and changes of vital signs. After the patients received interventions based on their groups, their data was collected and analyzed. We used parametric tests and linear regression for outcome comparisons. Results: 56 patients were randomized and allocated in two groups, 28 to each. The groups did not differ significantly regarding age, sex, heart rate and O2 saturation before, during, and after procedures. Based on multivariable regression, the intervention group showed a significantly reduced MCDAS (B (95% CI)=-2.11 (-4.09, -0.13), P=0.04) and VAS (B (95% CI)=-2.30 (-3.50, -1.10), P<0.001) scores. Conclusion: Jasmine aromatherapy showed to be effective in reducing children’s anxiety and pain perception during dental procedures and therefore, can be suggested as a cheap and practical complementary method in dental practice.

Clinical Assessment of the Utility of Pulsatile Over Nonpulsatile Flow for Neonatal and Pediatric Cardiopulmonary Bypass Procedures Using Multidisciplinary Translational Research at a Tertiary Care Center.

Clinical Assessment of the Utility of Pulsatile Over Nonpulsatile Flow for Neonatal and Pediatric Cardiopulmonary Bypass Procedures Using Multidisciplinary Translational Research at a Tertiary Care Center.

The Relationship Between Early Exposure to General Anesthesia and Neurobehavioral Deficits.

In contemporary medical practice, general anesthesia plays an essential role in pediatric surgical procedures. While modern anesthetic protocols have demonstrated safety and efficacy across various pathological conditions, concerns persist regarding the potential neurotoxic effects associated with early exposure to general anesthesia. Current research primarily examines the neurocognitive developmental impacts, with limited focus on neurobehavioral developmental disorders. This review presents a comprehensive analysis of clinical trial results related to five critical neurobehavioral developmental disorders: fine motor disability, attention-deficit-hyperactivity disorder (ADHD), impulse control disorders (ICDs), autism spectrum disorder (ASD), and developmental coordination disorder (DCD). Furthermore, the review synthesizes insights from basic research on the potential toxicological mechanisms of general anesthetic agents that could influence clinical neurobehavioral changes. These findings provide valuable guidance for the prudent and safe utilization of anesthetic agents in pediatric patients.

Glycopyrrolate Premedication and Procedure-Related Events in Pediatric Upper Endoscopy.

Glycopyrrolate premedication is used for pediatric upper endoscopy procedures, with limited clinical evidence for efficacy. We investigated whether glycopyrrolate use is associated with lower incidence of procedure-related events and serious adverse events (SAEs) using the Pediatric Sedation Research Consortium registry. Pediatric upper endoscopy procedures performed between April 27, 2020 and February 3, 2022 were included (N = 1046). The primary outcome was the incidence of any procedure-related events during induction, maintenance, or recovery, and the secondary outcome was incidence of SAEs. The event rate was 15%, including 30 SAEs (3%). On multivariable analysis, glycopyrrolate was not associated with the overall event rate (odds ratio [OR]: 1.08; 95% confidence interval [CI]: 0.72, 1.61), but was associated with lower odds of SAEs (OR: 0.34; 95% CI: 0.13, 0.91). Although glycopyrrolate was associated with lower odds of SAEs after accounting for patient and procedure characteristics, validation through prospective trials is needed to support its routine use in clinical practice.

Development and characterization of novel fast-dissolving pentobarbital suppositories for pediatric procedural sedation and comparison with lipophilic formulations

For pediatric radiological procedures (RP), pentobarbital sodium (PNa) can be used orally or rectally to replace intravenous anesthesia. Since no commercial PNa suppositories exist, they must be prepared by compounding pharmacies. This study aims to develop fast-dissolving PNa suppositories for fast pharmacological activity during RP. We prepared gelatin (G), gelatin/polyethylene glycol 4000 (GP), and polyethylene glycol 4000 (P) suppositories, with and without pH adjustment, and assessed their dosage uniformity (DU), softening time, rupture resistance, and in-vitro dissolution. An optimal formulation was selected, and PNa release was compared to that of fat-based suppositories using dissolution tests. Additionally, the quality control process (analytical performance, safety/eco-friendliness and productivity/practical effectiveness) of these formulas were compared using a RGB method. All hydrophilic formulas (HF) met the DU requirement (AV < 8 %) except for P (AV 15.62 ± 4 %). pH adjustment enhanced G and GP suppositories resistance to 2.2 ± 0.2 kg and 2.0 ± 0.3 kg, respectively, and allowed 100 % release of PNa in under 10 min. In contrast, lipophilic formulas released less than 80 % of PNa at best after 120 min. These results show the biopharmaceutical suitability of HF for RP compared to lipophilic ones, but a pharmacokinetic study is needed to confirm data.

Robotics in Pediatric Urology: A Review

BackgroundRecent technological advances have enabled pediatric urologist to push the envelope of minimally invasive techniques. Recently, implementing robots into laparoscopic procedures has enabled the mitigation of certain drawbacks, opening the door for the implementation of minimally invasive techniques. The purpose of this review is to identify the current state surrounding robotic surgery and explore future directions for the field. MethodsThe authors undertook a literature search to explore the current state of robotic surgery in pediatric procedures. ResultsWhile operative times are longer for robotic surgery, robotic surgery operations have reported shorter post-operative hospital stays, lower pain medication use, and similar success rates relative to open procedures. New advances in training may enable improved training paradigms for novice surgeons, decreasing future operative times. ConclusionEvidence from the field suggests robotic surgery is an optimal alternative to open procedures, conferring advantages to both the patient and surgeon.

Defining pediatric neurosurgery in low-income countries: a cross-sectional study in Ethiopia.

Pediatric neurosurgical practice is prevalent in most low- and lower-middle-income countries but lacks comprehensive documentation of practice patterns, demographics, and case variety. This study aimed to present the current state of pediatric neurosurgery in Ethiopia, including workforce characterization, case variety, and relevant procedures. A survey was developed and distributed to all Ethiopian fully trained neurosurgeons (n = 50). Survey questions assessed sociodemographic variables, level of training, case variety, and neurosurgical practice. Statistical analysis was conducted to describe the current practice of pediatric neurosurgery. A total of 45 neurosurgeons responded (90%). Three respondents (7%) were women. There was only 1 fellowship-trained pediatric neurosurgeon, while most neurosurgeons were general neurosurgeons who served a pediatric patient population. Most neurosurgeons (56%) worked in the capital city, Addis Ababa, while another 13% worked in other urban settings. The top three indications for a pediatric neurosurgical procedure were neural tube defects (NTDs) (96%), hydrocephalus (93%), and trauma (60%). NTD-associated hydrocephalus was the most common hydrocephalus type seen (71%). The most common procedure for hydrocephalus was shunt insertion (96%). A prenatal diagnosis of NTD was made in < 10% of cases, as reported by 84% of respondents. The study highlights Ethiopia's need for more pediatric neurosurgeons. Suggested strategies to facilitate subspecialty training include the establishment of a fellowship program facilitated by the implementation of a nationwide pediatric neurosurgery registry. Promoting efforts for early diagnosis and treatment of pediatric conditions coupled with NTD prevention initiatives could improve pediatric neurosurgical care in Ethiopia.

Income-Based Disparities in Outcomes Following Pediatric Appendectomy: A National Analysis.

Appendectomy remains a common pediatric surgical procedure with an estimated 80,000 operations performed each year. While prior work has reported the existence of racial disparities in postoperative outcomes, we sought to characterize potential income-based inequalities using a national cohort. All non-elective pediatric (<18years) hospitalizations for appendectomy were tabulated in the 2016-2020 National Inpatient Sample. Only those in the highest (HI) and lowest income (LI) quartiles were considered for analysis. Multivariable regression models were developed to assess the independent association of income and postoperative major adverse events (MAE). Of an estimated 87,830 patients, 36,845 (42.0%) were HI and 50,985 (58.0%) were LI. On average, LI patients were younger (11 [7-14] vs 12 [8-15] years, P < .001), more frequently insured by Medicaid (70.7 vs 27.3%, P < .05), and more commonly of Hispanic ethnicity (50.8 vs 23.4%, P < .001). Following risk adjustment, the LI cohort was associated with greater odds of MAE (adjusted odds ratio [AOR] 1.30 95% confidence interval [CI] 1.06-1.64). Specifically, low-income status was linked with increased odds of infectious (AOR 1.65, 95% CI 1.12-2.42) and respiratory (AOR 1.67, 95% CI 1.06-2.62) complications. Further, LI was associated with a $1670 decrement in costs ([2220-$1120]) and a +.32-day increase in duration of stay (95% CI [.21-.44]). Pediatric patients of the lowest income quartile faced increased risk of major adverse events following appendectomy compared to those of highest income. Novel risk stratification methods and standardized care pathways are needed to ameliorate socioeconomic disparities in postoperative outcomes.

Pediatric CSF diversion procedures for treatment of hydrocephalus during the COVID-19 pandemic.

Because there is not a link between COVID-19 and pediatric hydrocephalus, the COVID-19 pandemic should not have altered the incidence of pediatric hydrocephalus or the rate of CSF diversion procedures or shunt failure. Therefore, hydrocephalus-related surgical volume should have remained constant. The goal of this study was to evaluate the rates of hydrocephalus surgeries in the COVID-19 era compared with the baseline pre-COVID-19 era. Ten institutions collected information about all hydrocephalus-related surgeries performed between March 2018 and February 2022. The period after March 1, 2020, was considered the COVID-19 era; the period prior to this date was considered the baseline pre-COVID era. Four COVID surge periods were defined using the New York Times COVID-19 database. Total case volumes were compared between the COVID era and baseline, both overall and for each surge period. Sex, race, ethnicity, insurance status, Area Deprivation Index (ADI), and rural-urban commuter area were collected for each surgery. Proportions of patients were then compared overall and for each surge based on these variables. Of 8056 procedures, 54% were in male patients (n = 4375), 65% in White patients (n = 5247), 18% in Hispanic patients (n = 1423), and 54% in patients with public insurance (n = 4371). There was no change in the number of surgeries per site per month in the COVID era compared with baseline (16.7 vs 17.9, p = 0.113). However, there was a significant decrease in the first surge period (April 2020; 11.5 vs 17.7, p = 0.034). Male sex (p < 0.0039) and Black race (p < 0.001) were found to be associated with a significantly higher proportion of hydrocephalus procedures during the COVID-19 era. Some surge periods showed different proportions of privately insured patient and ADI levels. However, these relationships were inconsistent between surges. Overall average monthly case numbers were not significantly different between the pre-COVID and COVID eras. There was a significant decrease in hydrocephalus surgery during the first COVID surge. More hydrocephalus surgeries were performed in children of male sex and Black race proportionally during the COVID period overall, but not during individual surges.

Perioperative Considerations in Anesthesia for Pediatric Bariatric Procedures

Obesity is a global epidemic affecting a broad range of individuals, regardless of economic and social strata. In 2022, the World Health Organization (WHO) reported that 16% of adults and 160 million children were living with this condition. The economic impact is significant, with a recent Milken report estimating the annual cost of obesity in the US at 1.4 trillion dollars, accounting for almost 7% of the United States gross domestic product. It is widely recognized that the most severe forms of pediatric obesity (120% of the 95th percentile for age and sex) represent an epidemic within an epidemic, given their potential for diminished long-term health and shortened lifespan. The treatment paradigm for obesity covers a range of approaches, with the American Academy of Pediatrics (AAP) recommending behavior and lifestyle modification as initial components of care. Since 2004, bariatric surgery has increasingly been utilized as an additional option for treating adolescent obesity, as long-term findings have shown sustained reductions in BMI and improvements in comorbid conditions.1,2 For anesthesiologists, these patients present specific challenges that require review.

The impact of spheno-occipital synchondrosis exposure via extended endoscopic endonasal surgery on midface growth in pediatric patients.

Pediatric extended endonasal procedures pose significant surgical challenges. Lesions from the suprasellar region to the lower clivus necessitate extensive exposure. This study examined whether drilling the spheno-occipital synchondrosis (SOS) to remove the posterior clinoid process and dorsum sellae (DS) for greater exposure affects pediatric midfacial growth. From 2014 to 2020, the authors performed endoscopic endonasal surgery (EES) in 14 patients aged 12 years or younger. The lesions consisted of 11 cases of craniopharyngioma, 1 pituitary neuroendocrine tumor, 1 Rathke's cleft cyst, and 1 Langerhans cell histiocytosis. In 8 of the 14 cases, an extended EES procedure was used by exposing the SOS to remove the posterior clinoid process and DS. Measurement of the central face was based on head MRI before and after surgery. Measuring points were the sellae-nasion (SN) plane, the foremost points of the anterior maxilla (point A), and the maximum concavity point of the mandibular symphysis (point B). The authors measured and evaluated the SNA angle (angle created by the SN plane and the NA [a line connecting point A and the nasion] plane), SNB angle (angle created by the SN plane and the NB [a line connecting point B and the nasion] plane), and the ANB angle (angle created by the NA plane and the NB plane). In addition, a comparison was made with 6 pediatric cases in which transcranial surgery was performed for craniopharyngiomas. In the extended EES group, the average preoperative age was 7 years, and the average postoperative age was 12 years. Mean preoperative angles in this group were 84° (SNA), 80.9° (SNB), and 3.1° (ANB); mean postoperative angles were 83.5° (SNA), 83.9° (SNB), and -0.4° (ANB). In the standard EES group, the average preoperative age was 9 years, and the average postoperative age was 14.5 years. Average preoperative angles in the standard EES group were 83° (SNA), 80.3° (SNB), and 2.7° (ANB); average postoperative angles were 82.7° (SNA), 81° (SNB), and 1.6° (ANB). In the transcranial surgery group, the average preoperative age was 4.5 years, and the average postoperative age was 9.8 years. Mean preoperative angles were 83.8° (SNA), 80.3° (SNB), and 3° (ANB); mean postoperative angles were 83.8° (SNA), 82.6° (SNB), and 1.2° (ANB). The only significant difference between groups was the postoperative ANB angle, which was negative in the extended EES group compared to the standard EES group, indicating the maxilla was positioned posteriorly compared to the mandible. The measurement values of the EES groups and the transcranial surgery group exhibited minimal differences, except for a significant decrease in the postoperative ANB angle in the extended EES group compared with the standard EES group. These results show that extended EES may impact midface growth. Further research is required to understand the long-term impact of SOS exposure.

Factors Affecting Length of Stay for Children Hospitalized After Pediatric Surgical Procedures.

Understanding the postoperative length of stay (LOS) by surgical procedure is important for hospital medicine clinicians involved in surgical co-management. We assessed variation in postoperative LOS for children after elective surgical procedures and risk factors for prolonged LOS. This study is a retrospective analysis of pediatric patients undergoing elective surgical procedures between January 1, 2018 and October 1, 2021 with postoperative hospitalization for recovery at a freestanding children's hospital. The postoperative LOS (number of days) was compared across types of surgery and by the number of chronic conditions (assessed with the Agency for Healthcare Research and Quality Condition Indicator system) using multivariable quantile regression. The median (interquartile range) LOS across all 347 types of surgical procedures combined was 2 (interquartile range 1-4). Surgical procedures (n = 85) with a median LOS between 3.0 and <5.0 days (eg, spinal fusion, Chiari decompression) accounted for 20.9% of all hospitalizations (N = 12 139) and 23.1% of all postoperative bed days. Procedures (n = 46) with a median LOS of ≥5.0 days (eg, femoral osteotomy, bladder reconstruction) accounted for 15.0% and 46.8% of all hospitalizations and bed days, respectively. After controlling for the type of procedure, having ≥4 (versus none) chronic conditions was significantly associated with experiencing a prolonged LOS (90th percentile: 5.2 days); patients with 4 to 6, versus no, chronic conditions stayed a median of 1.4 (95% confidence interval [CI] 0.7-2.2) days longer, those with 7 to 9 chronic conditions stayed a median of 1.9 (95% CI 1.0-2.7) days longer, and those with ≥10 chronic conditions stayed a median of 4.0 (95% CI 3.3-4.7) days longer. Hospital medicine clinicians can use the type of surgery in combination with the number of chronic conditions to estimate postoperative LOS after elective surgical procedures in children.

Shear wave elastography as a diagnostic tool in biliary atresia and liver fibrosis

BackgroundThe study aims to investigate Shear Wave Elastography's accuracy in assessing pediatric cholestasis and differentiating biliary atresia from other causes. The early diagnosis of cholestasis in newborns, when caused by true liver disease and not physiological or transient jaundice is usually eluded. To maximize the diagnostic reliability of ultrasound as an initial imaging modality to diagnose biliary atresia, ultrasound elastography has been introduced as a quantitative non-invasive sonographic technique to measure liver stiffness which is presumed to be different in biliary atresia from other cholestasis as well as follow-up liver stiffness post-Kasai operation.ResultsTen patients (34.48%) were diagnosed with cholestasis with normal/low GGT. Five patients (17.24%) were diagnosed with hepatitis, and 2 patients had syndromes (10.34%). Other causes were found in 11 patients (37.93%). Major bile duct obstruction with fibrosis/cirrhosis was the majority of findings found in biliary atresia patients (100%), most of them with mild fibrosis (40%), followed by moderate (36.67%), then marked fibrosis (13.33%) and secondary cirrhosis (10%). ROC curve analysis shows that the best cut-off value for SWE = 1.97 with a sensitivity of 75.0% and specificity of 83.5%, with positive and negative predictive values were 82.8% and 74.1%, respectively. Mean shear wave elastography was significantly higher among the biliary atresia group (median 2.86) than in non-biliary atresia (median 1.81) and control groups (median 1.64) (P < 0.001) The best cut-off value of shear wear elastography for predicting outcome in pediatric patients post-Kasai procedure was 3.55, with a sensitivity of 66.7%, specificity of 64.7%, positive and negative predictive values were 25% and 91.7% respectively, with accuracy 65%.ConclusionThe results of this study suggest that shear-wave elastography is a useful diagnostic tool for differentiating biliary atresia from other causes of cholestasis in pediatric patients, with a high sensitivity and specificity. Further studies are needed to validate the findings and determine the optimal cut-off value for shear wear elastography in clinical practice.

Педиатрическая рентгенография: проблемы и решения

Background: Because of children's distinct physiological and anatomical features, pediatric radiography necessitates particular techniques. Recent advances in medical physics have considerably improved the accuracy and safety of pediatric radiological procedures. However, these developments bring new obstacles. Objective: This article evaluates the most recent advances in medical physics relevant to pediatric radiography, highlights the accompanying problems, and provides feasible solutions to improve clinical results and patient safety. Methods: A thorough literature analysis focused on current research and technology advancements in pediatric radiology. The main advances in imaging technology, radiation dose control, and diagnostic accuracy were examined. Expert comments and case studies were also analyzed for common issues and solutions. Results: Low-dose imaging methods, such as digital radiography, pediatric-specific computed tomography (CT), and magnetic resonance imaging (MRI), have advanced significantly. These enhancements have resulted in better image quality and lower radiation exposure. However, patient size heterogeneity, motion artifacts, and the necessity for age-specific procedures remain common. Conclusion: Medical physics advancements have significantly enhanced pediatric radiology, allowing for higher diagnostic capabilities while reducing hazards. To address the remaining difficulties, radiologists must continue research, adopt standardized methods, and get continual education. Future advances should focus on lowering radiation exposure and enhancing imaging technologies' flexibility to meet pediatric patients' demands.

An Assessment of Adverse Events in Patients with 22q11.2 Deletion Syndrome Undergoing Palatoplasty: An Analysis of the NSQIP Pediatric Database.

The National Surgical Quality Improvement Program (NSQIP) Pediatric database has been used to identify factors related to adverse surgical outcomes in pediatric and craniofacial surgical procedures. Focusing on a historically "higher-risk" population, our aim was to assess the impact of demographics, comorbidities, and 22q11.2 deletion syndrome (22QDS) diagnosis on 30-day postoperative complications in patients undergoing primary palatoplasty. We used the 2012-2020 NSQIP Pediatric database to identify patients ≤3 years with and without 22q11.2 deletion syndrome who underwent primary palatoplasty. Demographics, comorbidities, and perioperative characteristics were compared between those with and without 22QDS. Logistic regression was used to determine if children with 22QDS were more likely to experience a 30-day postoperative complication or readmission. There were 10,745 patients ≤3 years old who underwent primary palatoplasty; 83 (0.8%) of whom had 22QDS and 10,662 (99.8%) did not. Children with 22QDS were older when they underwent primary palatoplasty and more likely to have comorbidities. A total of 513 patients (4.8%) experienced a postoperative complication within 30 days and 255 were readmitted (2.4%). Of the 513, 8 (9.6%) had a 22QDS diagnosis and 505 (4.7%) did not. A diagnosis of 22QDS was not a significant independent risk factor for a complication (adjusted odds ratio (aOR) = 1.13; 95% confidence interval (CI): 0.50-2.54) or readmission (aOR = 1.74; 95% CI: 0.74-4.13) within 30 days. This study found that the diagnosis of 22QDS was not an independent predictor of post-palatoplasty complication risk, and in fact 30-day complications are rare for those patients undergoing cleft palate repair, even among those patients with 22QDS.

Reducing Post-operative Opioids in Pediatric Orthopedics: An Updated Tiered Prescription Guideline with a “Tier 0”

BackgroundThere is growing data on strategies to reduce opioid prescriptions in pediatric orthopedics. Our institution implemented tiered guidelines for opioid discharge prescriptions in 2018 to standardize prescribing patterns across our entire pediatric orthopedics practice. In 2022, we updated the tiered system with a goal to further minimize the quantity of opioids prescribed and eliminate opioids altogether for certain procedures. The aim of this project was to evaluate the effects of the updated tiered guidelines for discharge opioid prescribing following common pediatric orthopedic procedures. MethodsA quality improvement project was conducted at a single academic institution. Guidelines for discharge opioid prescriptions were updated in January 2022 and established 5 tiers of increasing invasiveness for 28 procedures. The updated guidelines included a “Tier 0” which provided no opioids, reorganized surgical tiers based on prior data, and decreased the doses recommended for tiers. Opioid prescriptions were reported as oral morphine equivalents (OMEs). Univariate tests were performed to assess statistically significant differences before and after implementation of updated guideline eras, comparing 2020-2021 and 2022. ResultsOverall, 747 patients (2020-2021, N=500; 2022, N=247) were included. The proportion of patients receiving discharge opioid prescriptions decreased from 89.8% to 80.6% (p<0.05), between 2020-2021 and 2022. This resulted in decreased overall OME prescribed (median 75 vs. 45, p<0.05) and OME prescribed in those >10 years (135 vs. 113, p<0.05) while 30-day refill rates (9.4% vs. 6.1%), and OME per kilogram in those <11 years of age (median 0.9 vs. 0.8) remained unchanged (both p>0.05). Discharge prescriptions falling within overall guidelines increased after guideline implementation (83.3% vs 85.4%), though this was not statistically significant and guideline adherence was low among Tier 0 at 31%. ConclusionsIncluding a “Tier 0” of procedures receiving no opioid prescriptions, reorganizing procedures within tiers, and decreasing the recommended doses to an already strict tiered guideline for discharge opioid prescriptions significantly decreased the quantity of opioids prescribed. We noted continued excellent overall adherence and, importantly, no overall increase in refills, with areas for improvement in Tier 0. Quality improvement projects can continue to reduce the amount of opioids prescribed following pediatric orthopedic procedures. Level of EvidenceIII

Current applications of three-dimensional (3D) printing in pediatric dentistry: a literature review.

Advancements in 3D printing technology are providing a new direction in pediatric dentistry by offering innovative solutions to traditional challenges. The remarkable expansion of 3D printing necessitates a comprehensive examination of its status and applications in the dental field, particularly in the pediatric dentistry. This review provides a comprehensive exploration of the applications of 3D printing in pediatric dental practices by drawing from a systematic search across databases, including PubMed/MEDLINE, Scopus, Web of Science, Scielo and the Cochrane Library. The search strategy employed a combination of keywords: "Digital dentistry and 3D printing", "3D printing technology in dentistry", "3D printing in pediatric dentistry" and "3D printing in pediatric dental procedures". The review encompasses a wide array of studies, including original research, cross-sectional analyses, case reports and reviews. A detailed overview is presented in regard to the use of 3D printing for master and educational models, space maintainers, prosthetic restorations, surgical guide, splint design and fracture treatment, fluoride application, autogenous dental transplantation, anterior teeth restoration, and pediatric endodontics and regenerative treatments. This review shows that 3D printing improves clinical outcomes through personalized and precise treatment options and enhances dental students' educational landscape. Areas lacking extensive research were also identified, which warrent further investigation to optimize the integration of 3D printing in pediatric dentistry. By mapping out the current landscape and future directions, the aim of this paper is to support pediatric dentists in recognizing the broad implications of 3D printing for improving patient care and advancing dental education.