Pediatric Tertiary Care Center Research Articles

Airway Management With Congenital Tracheal Stenosis: Surgical and Anesthetic Consideration.

To investigate demographic data and airway management techniques for patients with congenital tracheal stenosis (CTS) during the preoperative, intraoperative, and postoperative periods. A retrospective chart review. This study was a retrospective case series at a single tertiary care pediatric medical center. It encompassed all children diagnosed with CTS who underwent slide tracheoplasty from January 2001 through December 2018. Exclusion criteria were acquired stenosis, tracheomalacia, patients without a confirmed diagnosis of CTS, and those with missing data. Patient demographics and details of airway management were collected and analyzed. A total of 148 patients met the inclusion criteria. The most common etiology of CTS was congenital tracheal rings (90.5%). The median age at surgery was 9 months (interquartile range [IQR] 3.3-35.4), and the median stenosis length was 4.0 cm (IQR 3.5-5.4). The most frequent comorbidities were genetic diseases, prematurity, and preoperative intubation. The most common related cardiac comorbidities were pulmonary artery sling, patent ductus arteriosus, atrial septal defect, ventricular septal defect, and tetralogy of Fallot. Most of the patients with CTS exhibited 50% to 80% stenosis. Most of the patients underwent thoracic approach slide tracheoplasty. Airway management was primarily accomplished using an oral or nasal endotracheal tube preoperatively, cardiopulmonary bypass during surgical repair, and an oral or nasal endotracheal tube during closure and the postoperative period. Slide tracheoplasty is an effective treatment for congenital tracheal stenosis. Coordinated airway management between the anesthesia and surgical teams is crucial. Appropriate planning yields the best patient outcomes. 4 Laryngoscope, 2024.

The role and perception of the caregiver in a specialized pediatric palliative care center in medicine preparation and administration: a survey study

BackgroundIn pediatric palliative care, the main caregiver is primarily responsible for managing pharmaceutical therapies. Few data are available regarding the influence of this burden on quality of life in terms of time, concerns as well as a considerable risk of administration errors and adverse effects. This study aims to investigate how caregivers prepared and administrated medication, including errors and associated expectations, to identify improvement interventions.MethodsBetween October 2022 and March 2023, a descriptive single-center survey study was carried out in the tertiary care pediatric palliative center of the Padova University Hospital. Participants were the caregivers of the patients followed by our center up to 23 years old, receiving at least one drug daily and who cannot self-administer their therapy. The questionnaire consisted of 18 multiple-choice and semi-closed questions, grouped into 4 main topics: therapy preparation, therapy administration, administration errors and therapy assessment.ResultsA total of 100 caregivers responded to the survey. Mothers represented the main caregiver (91%). The prevalence of polypharmacy was 67% across the patients. 52% of caregivers handled prescriptions at least three times per day and for 32% it took to prepare them more than 5 min each time. Only 59% reported to have been trained for preparing and administrating drugs. 14% reported having made at least a drug administration error due to the tiredness or the complexity of therapeutic regimens in the preceding three months. Nearly one caregiver out of three felt their child was using too many drugs. 73% positively welcomed the possibility of having clinical pharmacist-led counseling.ConclusionsMany caregivers of pediatric palliative care patients frequently have trouble planning, preparing and delivering pharmacological therapy to their children. Attempting to simplify medication regimens, choosing formulations that are simpler to administer and measure, investing in improved caregiver training, talking about therapies with carers, and involving clinical pharmacists to clarify their doubts could be all potential strategies to improve this condition and reduce their burden.

The Maturity-Onset Diabetes of the Young (MODY) Calculator Overestimates MODY Probability in Hispanic Youth.

The applicability of the MODY risk calculator (Shields et al) to non- White European populations remains unknown. We aimed to test its real-world application in Hispanic youth. We conducted a retrospective chart review of Hispanic youth (<23 years) with diabetes (n=2033) in a large pediatric tertiary care center in the U.S. We calculated MODY probability for all subjects, splitting them into two cohorts based on the original model: Individuals who were started on insulin within 6 months of diabetes diagnosis (Cohort 1) and those who were not (Cohort 2). Cohort 1 consisted of 1566 individuals (median age [25p, 75p]: 16 [13, 19] years, 49% female), while Cohort 2 comprised 467 youth (median age [25p, 75p]: 17 [15, 20] years, 62% female). The mean MODY probability was 5.9% and 61.9% in Cohort 1 and Cohort 2, respectively. The mean probability for both cohorts combined was 18.8% suggesting an expected 382 individuals with MODY, which is much higher than previous estimations (1-5%; i.e. 20-102 individuals in this cohort). A total of 18 individuals tested positive for MODY among the limited number of individuals tested based on clinical suspicion and genetic testing availability (n=44 out of 2033 tested, [2.2% of overall cohort]). The MODY risk calculator likely overestimates the probability of MODY in Hispanic youth, largely driven by an overestimation in those not early-insulin treated (predominantly young-onset type 2 diabetes). The calculator needs updating to improve its applicability in this population. In addition, further research to help better identify MODY in Hispanic youth.

Cluster Analysis of Migraine-associated Symptoms (CAMS) in youth: A retrospective cross-sectional multicenter study.

To conduct a retrospective cross-sectional multicenter study to validate the relationships between migraine-associated symptoms. Symptoms associated with headache-photophobia and phonophobia, nausea, and/or vomiting-are required criteria for migraine diagnosis based on the International Classification of Headache Disorders-Third Edition (ICHD-3). However, individuals with migraine report high rates of other symptoms (e.g., lightheadedness, difficulty thinking). We recently completed a single-center study assessing the relationships between an expanded set of migraine-associated symptoms. A pre-registered cross-sectional multicenter retrospective analysis was conducted on standardized questionnaire data of youth ages 6-17 years from two headache registries at pediatric tertiary care centers. Cluster Analysis of Migraine-associated Symptoms (CAMS) was implemented to assess associations between 11 migraine-associated symptoms. We explored differences between the two centers, and how CAMS was associated with demographics, including sex and age, and headache burden. There were 10,721 participants who were 66.5% female and had a median (interquartile range) age of 13 (10-15) years. The first three CAMS dimensions accounted for 46.5% of the variance and were consistent across sites. The first dimension indicated those reporting any migraine-associated symptoms were likely to report multiple. The second dimension separated symptoms into those included in ICHD-3 migraine diagnostic criteria and non-ICHD symptoms (e.g., lightheadedness, difficulty thinking). The third dimension separated sensory hypersensitivity and vestibular symptoms. An abundance of migraine-associated symptoms correlated with greater headache severity (Spearman's ρ = 0.18, 95% confidence interval [CI] 0.17-0.20; small effect size) and disability (ρ = 0.26, 95% CI 0.25-0.28; small effect size). We also observed differences in associated symptoms across age and sex. Associations between an expanded set of migraine-associated symptoms are informative for headache burden and reveal intriguing changes across child development and sex. We were able to replicate findings across two centers, indicating that these symptom clusters are inherent to migraine.

Pattern of Injuries in Children with Epilepsy: A Hospital-Based Case-Control Study

Abstract Objective The aim of this study is to examine the profile and pattern of injuries in children with epilepsy (CWE) as compared with healthy controls. Methods This prospective, cross-sectional study conducted over 1 year in a tertiary care pediatric center included consecutive CWE aged 4 to 16 years who had active seizures during the preceding 1 year. A similar number of age- and sex-matched healthy controls were enrolled. Children with acute symptomatic seizures or degenerative neurologic disorders were excluded. Standardized scales were used to assess intelligent quotient, psychopathology, seizure severity, and restriction of daily activities. Results Two hundred and eight CWE (mean age: 107 ± 37months; range: 3.5–16 years) and an equal number of healthy controls (mean age: 108 ± 43 months; range: 3.5–16 years; p = 0.07) were evaluated. The majority of CWE had generalized epilepsy (n = 117, 59.6%) followed by focal epilepsy (n = 84, 40.3%). The mean duration of epilepsy was 47.4 ± 36.3 months. The prevalence of injury was significantly greater in CWE (n = 118/208, 56.7%) compared with controls (n = 56/208, 26.9%; p &lt; 0.001). CWE suffered significantly greater number of 293 injuries in the past 1 year in contrast to 83 injuries in controls (p &lt; 0.001). In CWE, the majority of injuries were unrelated to seizures (n = 85/118, 72%, 211 injuries), while only one-third (n = 33/118, 27.9%, 82 injuries) suffered seizure-related injuries. The incidence of injures unrelated to seizures and that of seizure-related injuries were similar (2.48 seizure-related injuries per person per year). Among CWE, a comparison of the injury versus noninjury group showed a significantly longer duration of epilepsy (53 ± 34 vs. 40 ± 38 months, p &lt; 0.007), higher prevalence of underlying structural etiology in generalized epilepsy (34.7 vs. 13.3%, p &lt; 0.001), higher mean seizure severity and restriction of daily activity scores, and higher prevalence of hyperactivity (36.4 vs. 18.9%, p = 0.006) and intellectual disability (35.6 vs. 10%, p &lt; 0.001) in the injury group. Injuries on the head, face, and upper limb were significantly more in CWE as compared with controls, and tongue injuries were found only in CWE (p =&lt; 0.05), and were seen significantly more as seizure-related injury (n = 7 vs. 1, p &lt; 0.001) compared with non-seizure-related injuries. The majority of injuries in children with CWE and controls were mild in nature (n = 112, 53.8% vs. n = 54, 26%; p &lt; 0.001). Conclusions The prevalence of injuries among CWE aged between 4 and 16 years is high and is significantly greater than in healthy controls, although the majority of injuries are mild in severity in both and are non-seizure-related injuries. Longer duration of epilepsy, higher seizure severity, and restriction of daily activities, and higher prevalence of underlying structural etiology, hyperactivity, and intellectual disability are associated with injuries in CWE.

Impact of an Adult Congenital Heart Disease Order Set in a Pediatric Cardiac Intensive Care Unit.

Background: Patients with congenital heart disease (CHD) are increasingly surviving to adulthood. Given their age- and condition-specific needs, the optimal postoperative setting for these patients is not yet determined. This study aims to evaluate the utility of an adult-specific order set in improving clinical outcomes for these patients in a pediatric cardiovascular intensive care unit (ICU). Methods: Adults with CHD (ACHD) admitted to the cardiovascular ICU following cardiac surgery at a pediatric tertiary care center were identified for a retrospective cohort study. Health care delivery metrics and clinical outcomes of participants who received the adult-specific order set were compared with control patients admitted prior to the intervention. Categorical outcomes were compared using the χ2 test of independence or Fisher exact test, and continuous outcomes were assessed using the t test. Results: A total of 130 ACHD patients received the intervention, with no significant differences observed in clinical outcomes when compared with 89 controls. While there was additionally no reduction in hospital-related mortality (2.3% vs 7.8%, RR 0.3; P = .1), clinician ordering behaviors were better aligned with best-practices following the intervention. Among patients with moderate or greater anatomic complexity, a post hoc analysis demonstrated reduced in-hospital mortality from those who received the adult order set. Conclusions: The implementation of an adult-specific order set in a pediatric care setting did not improve clinical outcomes for all ACHD patients. Patients with moderate and greater anatomic complexity did see a mortality benefit, suggestive that targeted electronic tools may most benefit those who have the highest risk.

52 The bag is not always bad: Implementing a two-step method for urine testing on the inpatient paediatric units

Abstract Background Urinary tract infections (UTIs) are a common source of infection in children. Best practice for diagnosis includes interpreting a urinalysis (UA) and urine culture. Urine cultures obtained through bladder catheterization are invasive and time consuming. A two-step approach with noninvasive UA screen, followed by urine culture if positive has previously demonstrated a reduction in unnecessary catheterizations and urine cultures in children 6-24 months with suspected UTIs. Pre-intervention, there was inconsistent use of screening point-of-care urinalysis prior to bladder catheterization for culture. Objectives To decrease the number of bladder catheterizations in children 6-24 months with a negative screen on Point of Care Test (POCT) urinalysis by 25% over 1 year on paediatrics wards at a paediatric tertiary care centre. Outcome measures: 1. Proportion of bladder catheterizations with negative or no UA screen prior 2. Proportion of UA completed as POCT rather than lab sample Process measures: 1. Number of urinary catheterizations performed for UTI screen 2. Number of times pathway is followed Balancing measure: 1. Missed UTIs Design/Methods Baseline data was collected from the paediatric inpatient units at a tertiary paediatric hospital from April 2020 – April 2021. A two-step pathway for collecting urine samples was adopted, including POCT UA screen on a bag sample, followed by bladder catheterization for culture if positive. The pathway was implemented using the Model for Improvement and multiple PDSA cycles. Intervention focused on education, interdisciplinary collaboration, and process standardization. Results Baseline data demonstrated a high rate of urinary catheter cultures despite a negative UA or no UA prior (69%). After pathway implementation, this rate decreased to 23%, with a reduction in initial UA collected by catheter from 14% to 5% (figure 1). The number of POCT UA performed has increased from a median of 64% pre-intervention to 80% post-intervention, resulting in fewer samples processed in the lab (figure 2). Conclusion Variability in practice for specimen choice for collection and investigation contributed to unnecessary catheterizations. Process standardization successfully improved patient-centered care and efficiency. Next steps include broadening pathway inclusion criteria to the 3–6-month age group. Potential competing interests This work was partially supported by the UMC (Utilization Management Committee) Resource Stewardship Grant. The authors declare no additional sources of funding or conflicts of interest.

Racial, Ethnic, and Socioeconomic Disparities in Pediatric Aquaporin-4-Positive Neuromyelitis Optica Spectrum Disorder

BackgroundOnly 5% of aquaporin-4-positive neuromyelitis optica spectrum disorder (AQP4+ NMOSD) cases emerge during childhood. Poorer outcomes have been suggested in black/African American (AA) adults with NMOSD; however, conflicting and limited data exist for pediatric-onset NMOSD. This study evaluates racial, ethnic, and socioeconomic disparities in pediatric AQP4+ NMOSD outcomes. MethodsThirty-eight pediatric patients with AQP4+ NMOSD cared for at three pediatric tertiary care centers between 2009 and 2021 were identified. Patient addresses connected to socioeconomic measures available from the US Census. Demographic characteristics, pertinent clinical outcomes, and health care utilization in the two years following diagnosis were captured. ResultsCompared with non-Hispanic White children, Black/AA children had a significantly higher Expanded Disability Status Scale (EDSS) (2.46 vs 0.33, P = 0.003), 2.37 more hospital admissions (P = 0.002), and 28.40 additional inpatient days (P = 0.002) in the two years following their NMOSD diagnosis. Additionally, children with public insurance had higher relapse rates than those with private insurance (P = 0.046). At two years and at the most recent follow-up, a significantly higher EDSS was correlated with children living in census tracts with a lower median income, higher deprivation index, and higher proportion of population on assisted income, in poverty, and with vacant housing (all P < 0.05). ConclusionsWe identified racial, ethnic, and socioeconomic disparities in clinical outcomes and health care utilization in pediatric AQP4+ NMOSD. Further prospective and household-level data are needed to dissect the interplay of genetics, structural racism, and social determinants of health so that interventions to optimize care and outcomes for this population may be developed.

Cardiovascular manifestations in pediatric multisystem inflammatory syndrome associated with COVID-19 in a tertiary care pediatric center in Mexico City

Cardiovascular manifestations in pediatric multisystem inflammatory syndrome associated with COVID-19 in a tertiary care pediatric center in Mexico City

The Initial Experience of Eslicarbazepine in Children at Three Canadian Tertiary Pediatric Care Centers.

Eslicarbazepine (ESL) is a once-daily, third-generation antiseizure medication for focal-onset seizures. The primary mechanism of action is enhancing the slow inactivation of voltage-gated sodium channels. The study objective was to review real-world experience regarding retention rate, efficacy, and tolerability of eslicarbazepine, soon after it became available for children in Canada. A retrospective review was performed on all patients prescribed eslicarbazepine from September 2017 to June 2020, with at least 3 years of follow-up data, at 3 Canadian tertiary care pediatric centers. Fifty patients were identified, and the mean age of eslicarbazepine initiation was 12.4 years (range 3-19 years). Most patients had drug-resistant epilepsy, trying a mean of 5.04 (range 0-14) antiseizure medications before the initiation of eslicarbazepine. Twenty-four patients (48.0%) experienced adverse effects, including dizziness (n = 10), drowsiness (n = 6), dizziness and drowsiness (n = 1), nausea and abdominal pain (n = 4), transient unsteadiness and diplopia (n = 1), and negative mood changes (n = 2). None had serious adverse effects, including rash. The retention rate of eslicarbazepine at last follow-up was 70%. Fifteen (30%) had ≥50% seizure reduction, with 2 of these patients becoming seizure free. Ten (20%) had 25% to 50% reduction, 2 (4%) had worsening of seizures, and 17 (34%) had no change in seizure frequency. The study results support the long-term effectiveness and tolerability of eslicarbazepine in a cohort of children with predominantly drug-resistant epilepsy in a real-life setting from 3 Canadian centers with initial use after approval. Adverse effects were nonserious, infrequently leading to eslicarbazepine discontinuation.

Cochlear Implantation for Single-Sided Deafness in Pediatric Patients: A Critical Assessment of Usage Rate.

To assess the usage rate of pediatric patients undergoing cochlear implantation (CI) for single-sided deafness (SSD). Retrospective cohort study. Tertiary care pediatric referral center. Pediatric patients who underwent CI for SSD. CI with requisite audiometric follow-up. Device use and audiometric testing. Sixty-six patients were implanted for SSD between 8/2015 and 7/2023 at a median age of 4.7 years (interquartile range, 1.7-7.7 yr). The cause of hearing loss was unknown in the majority of cases (28 patients, 42%), with cytomegalovirus being the most common known cause (17 patients, 26%). Hearing loss was prelingual in 38 patients (58%). Post-implantation, 12 patients (18%) were identified as lost to follow-up. For the remaining 54 patients, the median length of audiometric follow-up was 1.4 years (interquartile range, 0.9-2.2 yr). At last evaluation, only 10 of these 54 patients (19%) were designated as users (≥6 h per day), and 13 patients (24%) were designated as limited users (>2 but <6 h per day). Of patients capable of performing speech-in-noise testing (n = 13), 11 patients (85%) showed improvement on BKB-SIN SNR-50 testing with their implant on versus off with a mean improvement of 3 dB. Notably, 4 of these 11 patients (36%) were categorized as nonusers despite this benefit. Despite audiometric benefit from CI in the pediatric SSD population, usage rates over time remain markedly lower than anticipated at a high-volume, well-resourced tertiary care pediatric center. No influencing factors were identified, warranting critical assessment to ensure appropriate resource allocation.

Measurable Outcomes of an Ophthalmology and Rheumatology Coordinated Care Clinic.

Evaluate the impact of an Ophthalmology/Rheumatology multidisciplinary clinic for patients with anterior uveitis by comparing outcomes between those who received traditional care (TC) versus coordinated care (CC). We conducted a retrospective cohort study of children with anterior uveitis from a pediatric tertiary care center between 2013 and 2022. Standard descriptive statistics were used; survival analyses explored differences in cohort disease activity and biologic DMARDs use. Steroid use by cohort was compared using generalized estimating equation model with Poisson distribution and log link. Complications were compared using logistic regression. Number of visits in each cohort were assessed using Poisson generalized estimating equation model adjusted for complications. We studied 215 anterior uveitis patients: 66% were female, 53% had JIA, 23% were idiopathic, with a median age at diagnosis of eight (interquartile range (IQR) 5-12). CC was associated with a 60% higher hazard (HR = 1.6; p < 0.01) of reaching disease control, when controlling for time since diagnosis and anterior chamber cell counts at beginning of disease activity. CC was associated with starting biologic DMARDs faster than TC (p < 0.01). Compared to TC, CC had a 96% lower rate of corticosteroid use per appointment within the first year (p< 0.01). The visit rate was 64% lower for CC, when controlling for total complications per patient. Patients who received multidisciplinary care had better outcomes than patients who received traditional care. Limitations include different cohort-start times and absence of defined criteria for coordinated care referral.

Critical Role of Pleural Wrap and Post-operative Neonatal Protocol in Long-gap Oesophageal Atresia: A Team Effort.

The objectives of this study were to bring out the results of application of pleural wrap in primary repair of tracheo - esophageal fistula (TEF) with long-gap oesophageal atresia (LGEA) and also define the role of neonatologists and paediatric intensivists in post-operative management in these patients by laying down standard neonatal management protocol. This was a retrospective descriptive observational study conducted between March 2011 and April 2019 on 23 cases of LGEA with TEF. The study was conducted at two tertiary care paediatric surgery centres in Northern part of India wherein these newborn babies were operated by two paediatric surgeons with variable experience of 8-12 years. It also describes the neonatal management protocol used in post-operative period. Out of 23 patients, 15 were boys and 8 were girls, with a mean age of 32.25 weeks and a mean birth weight of 2.02 kg. The mean hospital stay was 23.5 ± 8 days. Eleven cases had gap between 3 and 3.5 cm, 8 cases between 3.5 and 4 cm and 4 cases had gap more than 4 cm. The incidence of associated anomalies was 52%. Anastomotic leak rate was 8.69%, and 3 (13.04%) patients died in the post-operative period. All the operated patients were managed postoperatively as per strict neonatal management protocol exclusively by the team of neonatologists and neonatal intensivists. Application of pleural wrap over anastomosis following primary repair of LGEA with TEF significantly reduced the incidence of anastomotic leak in our study. Apart from the pleural wrap, the key to successful outcome also is contributed by the little prolonged, controlled ventilation and patience and perseverance in post-operative feeds. This post-operative management protocol that has been followed by us in our study is easily reproducible and can be adopted by paediatric surgeons working alongside neonatologists as a team.

Sustainability of a PICU Situation Awareness Intervention: A Qualitative Study.

We aimed to investigate facilitators and barriers that impact the sustainability of an interprofessional situation awareness bundle. This is a single-center qualitative study at a tertiary care pediatric center examining the sustainability of an interprofessional situation awareness bundle to reduce in-hospital cardiac arrests. The bundle includes an automated clinical decision support tool, twice-daily safety huddles, and a bedside mitigation plan. A trained research staff member interviewed participants in October 2022. Interviews were audio recorded and transcribed verbatim, and recruitment continued until data saturation. Inductive and deductive analyses were used here. The authors interviewed twelve staff members via individual semistructured interviews: registered nurses (RN, n = 2) and clinicians [(advanced practice providers, n = 2), pediatric critical care fellows, n = 4 and attendings, n = 4)]. Five main themes were identified: (1) the situation awareness bundle is ingrained into daily practice and culture, (2) the bundle has strengthened communication, decision-making, and improved outcomes, (3) standardized processes, stakeholder buy-in, and support of team members are key to adoption and sustainability, (4) variation in processes and fast-changing clinical context remains a challenge for reliable use, and (5) the situation awareness bundle excluded families. The situation awareness bundle has become ingrained, strengthened, and sustained over the last 5 years through integration into daily practice and culture and leveraging standardized processes, tools and technology. It is associated with improved communication and shared decision-making. Understanding the key components for implementation and sustainability is necessary for ongoing spread and improvement in the future.

Changes over the last two decades in Hemophilia A and B management in a Tertiary Care Pediatric Centre

ObjectiveThe treatment of Hemophilia A and B has significantly evolved. Study designwe conducted a retrospective, observational study among patients with HA and HB managed in a Pediatric Hematology and Oncology Unit for almost 22 years for a total of 34 patients. ResultsUntil 2009, more than 80 % of patients were treated only on demand, while in 2022,100 % of patients with moderate and severe disease were receiving continuous prophylaxis. The median age at the start of prophylaxis passed from 10,9 to 1,65 years. In 2022, only one patient was on Standard-half-life-rFVIII, 7 patients were on Extended Half-Life (EHL)-rFVIII/rFIX and 7 patients were on Emicizumab; 1 patient was on Concizumab. The mean ABR passed from 5,7 in the period 2001–2009 to 0,8 in the period 2019–2022. We performed 106 ultrasonographic exams in 19 patients to evaluate the HEAD-US score: a percentage of 45,3 % of these exams revealed a score of 0 and the HEAD-US score resulted inferior in patients who started prophylaxis at an age below the median age at the initiation of prophylaxis. The score showed a tendency to correlate with the number of previous hemarthrosis. In our cohort, the overall prevalence of inhibitors is 0,09 among all patients, and 0,14 in severe HA/HB. 4 patients needed a Central Venous Line (CVL), and 3 patients developed at least one severe complication. Before 2017, we observed 4 cases of life-threatening bleeding in children less than 2 years old not on prophylaxis. Resultsour real-life experience reflects the changes in hemophilia management in the last two decades. In the future, other drugs are expected.

Weight Gain After Adenotonsillectomy in Children With Mild Obstructive Sleep-Disordered Breathing

It is unknown whether adenotonsillectomy causes undesirable weight gain in children with mild obstructive sleep-disordered breathing (oSDB). To compare changes in anthropometric measures in children with mild oSDB treated with adenotonsillectomy vs watchful waiting. This was an exploratory analysis of the Pediatric Adenotonsillectomy Trial for Snoring (PATS) randomized clinical trial of adenotonsillectomy vs watchful waiting for mild oSDB (snoring with obstructive apnea-hypopnea index of <3 events/hour) that took place at 7 pediatric tertiary care centers across the US and included 458 children aged 3.0 to 12.9 years with mild oSDB. Participants were recruited from June 29, 2016, to February 1, 2021. Anthropomorphic measures taken at baseline and 12 months after randomization were standardized for age and sex, including each participant's percentage of the 95th body mass index percentile (%BMIp95). Data analyses were performed from March 15, 2023, to April 1, 2024. Early adenotonsillectomy (eAT) vs watchful waiting with supportive care (WWSC). Twelve-month change in %BMIp95 from baseline and undesirable weight gain (defined as any weight gain in a child who already had overweight or obesity or an increase from baseline normal weight/underweight to overweight/obesity) at follow-up assessment. The study analysis included 375 children (mean [SD] age, 6.1 [2.3] years; 188 [50.2%] females), of whom 143 (38%) had overweight or obesity at baseline. At 12 months, children in the eAT group experienced a 1.25-point increase in %BMIp95 compared with a 0.59-point increase in the WWSC group (mean difference, 0.93; 95% CI, -0.39 to 2.25). Undesirable weight gain was also similar between the eAT (n = 120; 32%) and WWSC (n = 101; 27%) groups (mean difference, 4%; 95% CI, 5% to 14%). The findings of this exploratory analysis of the PATS trial indicate that adenotonsillectomy was not independently associated with an increased risk of undesirable weight gain in children with mild oSDB. However, one-third of the children gained undesirable weight during the study, which suggests that there is an opportunity to address healthy weight management during the evaluation and treatment of children with mild oSDB. ClinicalTrials.gov Identifier: NCT02562040.

A Comparative Assessment of Outcomes Following Mandibular Distraction Osteogenesis and Tongue-Lip Adhesion in Pierre Robin Sequence.

The purpose of this study was to assess long-term outcomes of tongue-lip adhesion (TLA) and mandibular distraction osteogenesis (MDO) to resolve upper airway obstruction in patients with Robin sequence (RS). A retrospective cohort study was performed of subjects presenting to a tertiary care pediatric center who underwent either primary MDO or TLA for the treatment of RS between 2004 and 2020. N=59 subjects met inclusion criteria (n=34 MDO, n=25 TLA), and there were no significant differences in preoperative patient characteristics other than age at surgery (MDO 31d vs. TLA 17d, P=0.049). Preoperative apnea-hypopnea index (AHI) was similar between cohorts (33.9 and 46.7, P=0.38). Subjects who underwent MDO demonstrated improved AHI on initial postoperative polysomnogram performed at 2 weeks (3.4 vs. 11.6, P=0.014), however AHI at the second postoperative timepoint (270 vs. 142d, P=0.007) was no different between cohorts (2.8 vs. 2.6, P=0.89). No subject in either group required enteral nutrition or supplemental oxygen at last follow-up. In subjects undergoing MDO, 14.7% demonstrated temporary asymmetric marginal mandibular nerve dysfunction. Forty-seven percent of MDO patients had injury to first primary molars. MDO and TLA both ultimately achieved similar long-term resolution of upper airway obstruction and associated feeding difficulties in patients with Robin sequence. MDO offered a more immediate airway improvement, but the procedure carried a potential risk of neurosensory and dental injury when compared with TLA.

Red cell Alloimmunization and its Correlation with Clinical Spectrum &amp; Transfusion Profile in Pediatric Thalassemia Major Patients: Experience from a Tertiary Care Pediatric Center in Northern India

Red cell Alloimmunization and its Correlation with Clinical Spectrum &amp; Transfusion Profile in Pediatric Thalassemia Major Patients: Experience from a Tertiary Care Pediatric Center in Northern India

Pattern of Cleft Lip and Palate Clefts at a Tertiary Care Hospital in Saudi Arabia.

Clefts of the lip and palate (CL/P) and cleft palate (CP) are the most common craniofacial congenital anomalies. Clefts are classified as syndromic and nonsyndromic. Nonsyndromic clefts have no known genetic causes. This study combines prospective and retrospective studies to review the patterns of CL/P and CP and associated syndromes and conditions in patients registered for CL/P surgery at a tertiary care pediatric center in our tertiary care hospital in Saudi Arabia. It included patient data from May 2015 through April 2023. Patient record forms and SPSS (IBM version 20.0) were used to collect and analyze data. A significance level of 5% was used, with p ≤ 0.05 considered statistically significant. Of the 319 patients who met our inclusion criteria, 175 were male. Of the total, 99 had a left unilateral isolated cleft lip, 61 had a right unilateral isolated cleft lip, 69 had a bilateral cleft lip, and 90 had an isolated CP. Of the total, 140 had CL/P. Around 242 were nonsyndromic. The Chi-square test revealed a significant association between the prevalence of isolated CP and CLP and gender. The prevalence of left unilateral isolated cleft lip and bilateral and isolated CP was significantly associated with syndromic and nonsyndromic cases. Males are more likely to be affected by orofacial clefts, which is consistent with the global trend. Isolated CP was the most common orofacial cleft. Within the sample, syndromes' association with orofacial clefts was significantly weaker than that of isolated and bilateral clefts.

Implementation of a Standardized OR to PACU Handover at an Urban Pediatric Tertiary Care Centre

Implementation of a Standardized OR to PACU Handover at an Urban Pediatric Tertiary Care Centre