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Despite widespread initiatives to reduce ionizing radiation for appendicitis diagnosis, computed tomography (CT) scanning postoperatively remains common. The Pediatric Surgery Quality Collaborative (PSQC) aimed to identify differences between children's hospitals with high and low postoperative CT usage for complicated appendicitis. Using National Surgery Quality Improvement Program Pediatric data from PSQC children's hospitals, we compared postoperative CT imaging for complicated appendicitis (April 2020–March 2021). Key stakeholders from 11 hospitals (5 low CT utilization, 6 high CT utilization) participated in semi-structured interviews regarding postoperative imaging. Qualitative analysis of transcripts was performed deductively and inductively based on the Theoretical Domains Framework (TDF). Five of twelve TDF domains were most prominent in influencing CT use: skills, beliefs about capabilities, intentions/goals, memory and decision processes, and environment. Children's hospitals with lower rates of postoperative CT use tended to: trust and educate the ultrasound technicians; believe US strengths outweigh weaknesses; image no sooner than 7 days postoperatively; have access to sufficient quality improvement resources; maintain trusting relationships between specialties; and prioritize radiation stewardship. Hospitals at extremes of postoperative CT use for complicated appendicitis reveal strategies for improvement, which include imaging protocol development and adherence, quality improvement resource availability, interdisciplinary collaboration, and promoting radiation stewardship. Level V. • CT imaging is frequently used for diagnosing complications after appendectomy for complicated appendicitis, exposing children to ionizing radiation. • This study illustrates shared qualities among low CT utilization hospitals and associated strategies for decreasing postoperative CT imaging for children with complicated appendicitis. [ABSTRACT FROM AUTHOR]

Neighborhood and built environment encompass one key area of the Social Determinants of Health (SDOH) and is frequently assessed using area-level indices. We sought to systematically review the pediatric surgery literature for use of commonly applied area-level indices and to compare their utility for prediction of outcomes. A literature search was conducted using PubMed, Ovid MEDLINE, Ovid MEDLINE Epub Ahead of Print, PsycInfo, and an artificial intelligence search tool (1/2013–2/2023). Inclusion required pediatric surgical patients in the US, surgical intervention performed, and use of an area-level metric. Extraction domains included study, patient, and procedure characteristics. Area Deprivation Index is the most consistent and commonly accepted index. It is also the most granular, as it uses Census Block Groups. Child Opportunity Index is less granular (Census Tract), but incorporates pediatric-specific predictors of risk. Results with Social Vulnerability Index, Neighborhood Deprivation Index, and Neighborhood Socioeconomic Status were less consistent. All studies were retrospective and quality varied from good to fair. While each index has strengths and limitations, standardization on ideal metric(s) for the pediatric surgical population will help build the inferential power needed to move from understanding the role of SDOH to building meaningful interventions towards equity in care. Systematic Review. Level III. [ABSTRACT FROM AUTHOR]

Purpose: To analyze the motor and sensory outcomes of strabismus surgery in children born preterm (premature group) and full-term (control group). Methods: The study was performed at a tertiary university hospital. Children who underwent strabismus surgery between 2012 and 2019 were retrospectively reviewed. The success of surgery, postoperative over-correction and undercorrection rates, and stereopsis and fusion test results were compared between the premature and control groups. Results: There were 70 patients in the premature group (mean gestational age: 31.25 weeks; range: 24 to 35 weeks) and 242 patients in the control group. The amounts of preoperative and postoperative deviations and overcorrection, undercorrection, and success rates were similar between the premature and control groups (P >.05). Stereopsis improved from 560 to 300 arc/sec postoperatively in the premature group (P =.066) and from 1,156 to 685 arc/sec in the control group (P <.001). The rate of fusion increased from 12.5% to 25% in the premature group (P =.50) and from 17% to 47% in the control group (P <.001). The analysis of strabismus subgroups revealed significant improvement of fusion in full-term patients (P <.001) and not in preterm patients (P =.50) with esotropia. Preoperative amount of deviation was the only risk factor for surgical success (P <.001). Age, sex, history of prematurity, and spherical equivalent refraction were not correlated with undercorrection (P >.05). Conclusions: Regardless of the type of strabismus, although the functional results after strabismus surgery were similar in preterm and full-term patients, the gain of stereopsis and central fusion was significantly higher in full-term patients compared to preterm patients. [J Pediatr Ophthalmol Strabismus. 2024;61(4):267–272.] [ABSTRACT FROM AUTHOR]

Background and Hypothesis The potential role of anesthesia as an independent risk factor for childhood bipolar disorder (BD) remains unclear. To address this, we conducted a population-based cohort study employing propensity score matching to compare BD incidence between pediatric patients undergoing surgery with and without general anesthesia. Study Design Our study included patients aged 0–3 years who received at least 1 episode of general anesthesia and were hospitalized for over 1 day in Taiwan between January 2004 and December 2014. They were matched 1:1 with a population not receiving general anesthesia to assess pediatric BD incidence. Study Results The study cohort comprised 15 070 patients, equally distributed between the general anesthesia and nongeneral anesthesia groups (7535 each). Multivariate Cox regression analysis revealed adjusted hazard ratios (aHRs; 95% CIs) for pediatric BD in the general anesthesia group as 1.26 (1.04–1.54; P  = .021) compared to the nongeneral anesthesia group. Moreover, the incidence rate ratio (95% CI) for the general anesthesia group was 1.26 (1.03–1.53) compared to the nongeneral anesthesia group. Conclusions Early childhood exposure to general anesthesia is significantly associated with an increased risk of pediatric BD. This expands understanding of pediatric BD's complex development, informing preventive strategies, and enhancing mental health outcomes for vulnerable young patients and global pediatric healthcare. [ABSTRACT FROM AUTHOR]

The role of parental factors in the emergence of post-traumatic stress symptoms (PTSSs) following pediatric surgeries is well recognized, but the specific influence of parents' subjective preparedness for their child's surgery has not been explored. In a study involving 253 children hospitalized in a pediatric surgery ward, parents completed a demographic questionnaire during their child's stay, which included the question, "As a parent, have you been prepared for the surgical intervention your child is undergoing?" Four months post-surgery, the same parents were interviewed using two questionnaires that evaluated their children's post-traumatic symptoms. Our findings indicate that in emergency surgical settings, children whose parents felt prepared experienced significantly fewer PTSSs compared to children whose parents did not feel prepared. In contrast, for elective surgeries, parental subjective perception of preparedness did not significantly impact the children's PTSSs. We conclude that for emergency surgical procedures, addressing parents' subjective preparedness could be crucial. Further research is necessary to develop targeted interventions that leverage this insight to minimize the risk of PTSSs in children undergoing emergency surgeries. [ABSTRACT FROM AUTHOR]

Recent advancements in pediatric surgery have embraced telehealth (TH) modalities, transitioning from traditional in-person consultations to virtual care. This shift has broadened access to healthcare, potentially enhancing affordability, patient and caregiver satisfaction, and clinical outcomes. In pediatric colorectal surgery, telehealth has been effectively utilized to support Bowel Management Programs (BMPs) for children suffering from constipation and fecal incontinence. A systematic review was conducted to assess the effectiveness of virtual BMPs, analyzing studies from January 2010 to December 2023, sourced from MEDLINE (via PubMed), Embase, and the Cochrane Library, with five studies included. Remote BMPs, implemented through video or telephone consultations, reported satisfaction rates exceeding 75% among families, indicating a strong preference for virtual interactions over traditional visits. Significant findings from the studies include improvements in Vancouver and Baylor scores, reductions in the duration of multidisciplinary consultations, enhancements in pediatric quality of life and Cleveland scores, and decreased frequency of laxative treatments. The implementation of TH has facilitated patient-led care, enabling timely adjustments in treatment and efficient distribution of medical supplies. The findings suggest that virtual BMPs are a viable and effective alternative to conventional approaches, yielding high caregiver satisfaction and superior clinical outcomes while promoting patient independence. [ABSTRACT FROM AUTHOR]

Background and Objectives: This retrospective study aimed to investigate the impact of the COVID-19 pandemic on the most frequently performed elective pediatric surgical procedures and the number of hospitalizations and compare it to the pre-pandemic and post-pandemic periods. Materials and Methods: The subjects were patients under 18 years of age who were regularly admitted for selected elective procedures in a single tertiary center in Croatia from 1 March to 31 August of 2019, 2020, 2021, and 2022. Data were collected from the electronic logs of surgical procedures and hospital admissions, logs of one-day surgeries, patients' medical records, and discharge letters. The primary outcome of this study was to determine the evolution of the number of elective surgical procedures before, during, and after the peak of the COVID-19 pandemic; also, we aimed to confirm and objectify global data and statements about the decrease in the number of hospital admissions and surgical procedures. Secondary outcome measures included the length of hospitalization, the number and types of complications, and readmissions. Results: In 2020, the number of elective procedures decreased by 28.3% and the number of hospitalizations decreased by 36.2%; in 2021, the number of elective procedures decreased by 30.8% and the number of hospitalizations decreased by 14.2% compared to the pre-pandemic period (2019). In 2022, there was a 22.8% increase in elective procedures and a 2.9% decrease in hospitalizations compared to 2019. No statistical difference was found in the rates of complications between the individual years studied in terms of complications (p = 0.869). Conclusions: The number of elective procedures and hospitalizations during the COVID-19 pandemic has decreased significantly compared to the pre-pandemic period. After the healthcare system adapted to the conditions of the pandemic, the number of elective procedures increased significantly despite COVID-19, while the number of hospitalizations remained approximately the same as before the pandemic. [ABSTRACT FROM AUTHOR]

Background: The purpose of this study was to review echocardiography-based diagnosis of persistent fifth aortic arch (PFAA) in children. Methods: From January 2015 to December 2022, we retrospectively analyzed the echocardiographic findings and the relevant clinical data during follow-up of patients with PFAA who were treated in the Third Affiliated Hospital of Zhengzhou University. The diagnosis was confirmed by computed tomography angiography or surgery. Results: Seven PFAA cases included two Weinberg type A and five Weinberg type B. The anatomical details of PFAA were assessed using a combination of the long-axis view of the left ventricular outflow tract (from the left high parasternal window) and the long-axis view of the aortic arch (from the suprasternal window). In Weinberg type A, the distal fifth and fourth aortic arches were connected to the descending aorta, which was associated with aortic coarctation. In Weinberg type B, the upper arch of the fourth aorta was interrupted, and only the lower arch of the fifth aorta was connected to the descending aorta. Surgical repair of PFAA was indicated in five patients with blood flow disruption, among which four had good postoperative results and one refused surgery. Two patients with unobstructed PFAA blood flow required follow-up rather than surgery. Conclusions: It is feasible to diagnose PFAA by echocardiography. Combined application of the high parasternal left ventricular outflow tract view and the suprasternal aortic arch view can improve timely detection of different types of PFAA in children. [ABSTRACT FROM AUTHOR]

Objective: Autologous iliac bone is commonly used as a bone graft material to achieve solid fusion in craniocervical junction (CVJ) surgery. However, the developing iliac bone of children is less than ideal as a bone graft material. The matured rib bone of children presents a potential substitute material for iliac bone. The aim of this study was to evaluate the efficacy of autologous rib grafts for craniocervical junction surgery in children. Methods: The outcomes of 10 children with abnormalities of the craniocervical junction who underwent craniocervical junction surgery between January 2020 and December 2022 were retrospectively reviewed. All patients underwent posterior fusion and internal fixation surgery with autologous rib grafts. Pre- and post-operative images were obtained and clinical follow-ups were conducted to evaluate neurological function, pain level, donor site complications, and bone fusion rates. Results: All surgeries were successful. During the 8- to 24-month follow-up period, all patients achieved satisfactory clinical results. Computed tomography at 3–6 months confirmed successful bone fusion and regeneration of the rib defect in all patients with no neurological or donor site complications. Conclusion: Autologous rib bone is a safe and effective material for bone grafting in craniocervical junction fusion surgery for children that can reduce the risks of donor site complications and increase the amount of bone graft, thereby achieving a higher bone fusion rate. [ABSTRACT FROM AUTHOR]

Purpose: Pediatric surgical care in low- and middle-income countries is often hindered by systemic gaps in healthcare resources, infrastructure, training, and organization. This study aims to develop and validate the Global Assessment of Pediatric Surgery (GAPS) to appraise pediatric surgical capacity and discriminate between levels of care across diverse healthcare settings. Methods: The GAPS Version 1 was constructed through a synthesis of existing assessment tools and expert panel consultation. The resultant GAPS Version 2 underwent international pilot testing. Construct validation categorized institutions into providing basic or advanced surgical care. GAPS was further refined to Version 3 to include only questions with a > 75% response rate and those that significantly discriminated between basic or advanced surgical settings. Results: GAPS Version 1 included 139 items, which, after expert panel feedback, was expanded to 168 items in Version 2. Pilot testing, in 65 institutions, yielded a high response rate. Of the 168 questions in GAPS Version 2, 64 significantly discriminated between basic and advanced surgical care. The refined GAPS Version 3 tool comprises 64 questions on: human resources (9), material resources (39), outcomes (3), accessibility (3), and education (10). Conclusion: The GAPS Version 3 tool presents a validated instrument for evaluating pediatric surgical capabilities in low-resource settings. [ABSTRACT FROM AUTHOR]

Background/Objectives: Preoperative fasting guidelines traditionally aim to reduce pulmonary aspiration risk. However, concerns over the adverse effects of prolonged fasting have led to exploring alternatives. This study aimed to investigate the impact of preoperative clear liquid intake on postoperative outcomes in children undergoing minimally invasive repair of pectus excavatum (MIRPE). Methods: A prospective randomized controlled study was conducted on children aged 3–6 years scheduled for elective MIRPE. Patients were randomized into either a routine overnight fasting group (NPO) or a clear liquid group. The incidence and severity of emergence delirium (ED) were assessed using Pediatric Anesthesia Emergence Delirium (PAED) and Watcha scales at recovery room. Postoperative pain scores and opioid requirements were evaluated at intervals of 1–6 h, 6–12 h, and 12–24 h after surgery. Results: Fasting time was 178.6 ± 149.5 min and 608.9 ± 148.4 min in the clear liquid group compared and NPO group, respectively. The incidence of ED, measured by PAED and Watcha scales, was lower in the clear liquid group (PAED score ≥ 12: 55.6% vs. 85.2%, p = 0.037; Watcha score ≥ 3: 51.9% vs. 85.2%, p = 0.019). The highest PAED score recorded in the recovery room was significantly lower in the clear liquid group (11.4 ± 2.8 vs. 14.6 ± 2.8, p < 0.001). Clear liquid group showed significantly lower pain scores at 1–6, 6–12, and 12–24 h postoperatively. Additionally, clear liquid group had lower opioid requirement at 1–6 and 6–12 h postoperatively. Conclusions: Preoperative clear liquid consumption was associated with a lower incidence of ED in pediatric patients undergoing MIRPE. [ABSTRACT FROM AUTHOR]

Background: Arterio-venous fistulas (AVF) are used as first-line access for hemodialysis (HD) in the pediatric population. The aim of this investigation was to describe a single-center experience in the creation of AVF, together with its patency in children. Methods: This single-center retrospective study included all patients aged ≤18 years with AVFs created between 1993 and 2023. The collected data included patients' demographics, hemodialysis history, intraoperative data, and required reinterventions in order to determine the impact of these variables on primary, primary-assisted, and secondary patency. Results: Fifty-seven patients were analyzed with a median age of 15 years (range, 7–18 years). Fifty-four forearm and four upper arm fistulas were performed. The median follow-up was 6.9 years (range, 0–23 years). The primary failure rate was 10.5%. The primary patency rate was 67.6%, 53.6%, 51.4%, and 38.1% after 1, 3, 5, and 10 years; primary-assisted patency was 72.9%, 62.8%, 60.6%, and 41.5%; and secondary patency was 87.3%, 81.3%, 76.8%, and 66.6% after 1, 3, 5, and 10 years in the studied population. Conclusions: AVFs showed an acceptable rate of primary failure and excellent long-term patency. In this context, AVFs are an appropriate option for HD access, especially in pediatric patients. [ABSTRACT FROM AUTHOR]

Background: Tissue adhesive has been widely used in ophthalmic surgery for various procedures, proving both effective and safe. However, no studies have compared the surgical efficacy of the tissue adhesive 2-octyl cyanoacrylate (SurgiSeal®) to that of traditional suture closure in Asian children undergoing surgery for lower lid epiblepharon. Methods: This is a single-center retrospective case-control study. Surgical correction for epiblepharon was performed on 22 patients from November 2019 to May 2023. A total of 20 patients who were followed up for at least 1 month were included for analysis. After standardized epiblepharon surgery, group A underwent wound closure with a subcuticular suture and 2-octyl cyanoacrylate, and group B underwent closure with a 6-O fast-absorbing surgical gut suture. Patients were followed up at 1, 4, and 12 weeks post-surgery. Results: A total of 10 patients (20 eyes) underwent skin closure with tissue adhesives (group A), and 10 patients (18 eyes) underwent wound closure using conventional suture material (group B). No significant differences in the sex ratio, mean age at operation, pre- and postoperative best-corrected visual acuity (BCVA), or average surgical time were observed between groups. Both groups exhibited improved postoperative BCVA, with symptom relief and a significant decrease in the severity of keratopathy after surgery. Neither recurrence nor complications were reported during follow-up. The aesthetic results were similar between groups, while caregivers of children in the tissue adhesive group expressed high satisfaction regarding the ease of postoperative care. Conclusions: Successful closure of lower lid epiblepharon surgery wounds in children can be performed using 2-octyl cyanoacrylate (SurgiSeal®). This method is simple, safe, and effective when compared to conventional sutures. [ABSTRACT FROM AUTHOR]

Aim: To determine the relationship between preoperative nutritional status assessed using anthropometric measures and postoperative complications in pediatric surgical patients. Methodology: This prospective observational cohort study included 650 patients from 6 months to 18 years undergoing elective surgery at our institution. Elective surgery included procedures such as herniotomy, orchidopexy, urethroplasty, cystoscopy, PUV fulguration, pyeloplasty, ureteric reimplantation, stoma formation/closure, anorectoplasty, pull-through, choledochal cyst excision and repair, VP shunt insertion, lipomyelomeningocele repair, diastematomyelia excision and repair, and cyst excision. Nutritional status was standardized using Z scores for weight, length, and BMI. Patients were monitored for a month following surgery to detect any complications, and they were classified into five grades using the Clavien–Dindo classification. The duration of hospital stays and readmission within 30 days following discharge were secondary outcomes. Results: There were 627 patients of both sexes involved in the study: 350 patients aged 6 months to 5 years (Group A), while 277 were aged between 5 and 18 years (Group B). Wasting status was 47.71% in Group A and 41.52% in Group B. In Group A, 40% of patients were stunted, while 83.75% were in Group B. Group A had 57.14% underweight patients. The complication rate was 39.14% in Group A and 38.99% in Group B. The incidence of postoperative complications was not significantly different in malnourished patients. The patients with prolonged duration of surgery (> 2 h) developed more complications in both groups (Group A—67.2%, Group B—82.6%; p < 0.0001). In addition, the patients who experienced complications had lengthier hospital stays (p < 0.001 in both groups) and increased readmission rates (p = 0.016 in Group A and p = 0.008 in Group B). Conclusion: In our study, half of the patients in Group A and nearly two-third in Group B were malnourished. The preoperative poor nutritional status based on anthropometric parameters is not associated with increased postoperative complications. Randomized control trials linking preoperative malnutrition based on anthropometric measures and clinical outcomes in pediatric surgery patients are necessary to provide more robust information on this subject. [ABSTRACT FROM AUTHOR]

Purpose: The availability of children's surgical care in lower middle-income countries is lacking. The authors describe a hub and spoke global training initiative in children's surgery for adult teams from district hospitals (spokes) comprising general and orthopaedic surgeons, anaesthetists, and nurses and specialist children's surgical trainers from tertiary centres (hubs) in delivering the course. Methods: The training course developed in Vellore, trained several sets of district hospital adult teams and trainer teams in India. Six specialist children's surgical trainer teams were invited from African countries to the course delivered in Vellore, India. The aim was to train them to deliver the course in their countries. Results: Participants underwent a precourse 'train the trainer' program, observed and assessed the suitability of the district hospital training course. The program received positive feedback, government supported planning of similar courses in some of the countries and discussions in others. Conclusion: The availability of children's surgical care is similarly limited in the Asian and African continent, and the regions have shared challenges of disease burden, lack of access, poverty, deficient infrastructure, and trained human resources. They would benefit from this 'South to South' collaboration to impart training skills and modules to the children's surgical trainers. [ABSTRACT FROM AUTHOR]

Objective: To investigate whether the surgical process information sharing system could alleviate the parental anxiety during a pediatric selective operation. Design: Randomized controlled trial. Methods: A questionnaire survey was conducted one day before surgery for the enrolled participants. Family members assigned to the intervention group received real-time process information sharing through service reminders during the surgical period, while the control group received standard perioperative education. The Pittsburgh Sleep Quality Index (PSQI) was used to evaluate sleep quality during the perioperative period, and the State of Cohesion-13 Scale (SOC-13) and Self-rating Anxiety Scale (SAS) were used to assess anxiety levels. Satisfaction levels during the perioperative period were assessed through a follow-up survey conducted one day after surgery. Results: The intervention group showed better scores in terms of PSQI, SOC-13, SAS, and postoperative satisfaction levels at various time points compared to the control group, with statistically significant differences observed (P < 0.05). Conclusion: Real-time process information sharing is effective in reducing perioperative sleep disorders and anxiety among family members of pediatric patients, as well as improving satisfaction levels. This approach not only establishes a process and mechanism for effective doctor-patient communication but also helps implement continuous perioperative care, thereby optimizing internet healthcare services. [ABSTRACT FROM AUTHOR]

The diagnosis of acute appendicitis and concurrent surgery referral is primarily based on clinical presentation, laboratory and radiological imaging. However, utilizing such an approach results in as much as 10–15% of negative appendectomies. Hence, in the present study, we aimed to develop a machine learning (ML) model designed to reduce the number of negative appendectomies in pediatric patients with a high clinical probability of acute appendicitis. The model was developed and validated on a registry of 551 pediatric patients with suspected acute appendicitis that underwent surgical treatment. Clinical, anthropometric, and laboratory features were included for model training and analysis. Three machine learning algorithms were tested (random forest, eXtreme Gradient Boosting, logistic regression) and model explainability was obtained. Random forest model provided the best predictions achieving mean specificity and sensitivity of 0.17 ± 0.01 and 0.997 ± 0.001 for detection of acute appendicitis, respectively. Furthermore, the model outperformed the appendicitis inflammatory response (AIR) score across most sensitivity–specificity combinations. Finally, the random forest model again provided the best predictions for discrimination between complicated appendicitis, and either uncomplicated acute appendicitis or no appendicitis at all, with a joint mean sensitivity of 0.994 ± 0.002 and specificity of 0.129 ± 0.009. In conclusion, the developed ML model might save as much as 17% of patients with a high clinical probability of acute appendicitis from unnecessary surgery, while missing the needed surgery in only 0.3% of cases. Additionally, it showed better diagnostic accuracy than the AIR score, as well as good accuracy in predicting complicated acute appendicitis over uncomplicated and negative cases bundled together. This may be useful in centers that advocate for the conservative treatment of uncomplicated appendicitis. Nevertheless, external validation is needed to support these findings. [ABSTRACT FROM AUTHOR]

Objective: The aim of this study was to report the short-term outcomes of paediatric hepatoblastoma managed by hepatobiliary surgery and paediatric oncology from a single centre. Methods: Children with hepatoblastoma diagnosed between May 2020 and February 2023 and treated comprehensively in a single centre, were retrospectively reviewed. Management was multidisciplinary and followed the SIOPEL protocols (SIOPEL III-IV). Results: Eight paediatric patients with a median (range) age at diagnosis of 24 (5-68) months were included. The most common complaint was abdominal distension. There were no patients with PRETEXT stage I. Patients were graded as stage II (n=4), stage III (n=2), and stage IV (n=2). Half of the patients were classified in the standard risk group and the other half in the high-risk group. Chemotherapy was initiated in seven patients, and one was transferred directly to surgery for overt rupture. After neoadjuvant chemotherapy, complete response (CR) was not achieved in any patient, partial response (PR) was achieved in half (n=4), progressive disease and stable disease were present in one patient each, and one patient died. Four patients underwent radical hepatectomy with negative surgical margins after chemotherapy. The median (range) follow-up period was 18 (2-47) months. No recurrence was observed in any patient during follow-up, and the overall and event-free survival rates were 88% and 75%, respectively. Conclusions: The collective work of surgery and paediatric oncology in management is essential to achieve optimal results. [ABSTRACT FROM AUTHOR]

Objective • To analyze the main disease composition of children hospitalized in pediatric surgery, explore the correlation between disease types and gender, and provide a reference for hospital management and pediatric disease prevention. Methods • Using ICD-10 codes as the classification standard for disease diagnosis, a statistical analysis was conducted on the disease composition of children hospitalized in the Pediatric Surgery Department of the Second Affiliated Hospital of Xi’an Jiaotong University from January 1, 2015, to December 31, 2015, followed by the establishment of a clinical database. A total of 1647 male patients and 817 female patients were enrolled in the study, resulting in a male-to-female ratio of 2:1. The age range of the patients spanned from 0 to 18 years, with a marked imbalance in patient distribution among the various age groups. Statistical analysis was conducted using SPSS version 18.0 software. A chi-square test was performed to analyze the differences in the composition of disease systems and the composition of major diseases in terms of sex and age. Results • Pediatric patients were admitted with complex and diverse diseases in 2015, involving 15 systems of the human body and 400 diseases. Digestive system diseases, tumors, congenital malformations, and genitourinary system diseases were the top four diseases accounting for 83.5% of all pediatric cases. 561 patients were aged 0 years, accounting for 22.3% of all cases, while 1,801 patients fell within the 0-5 years age group, constituting 73.1% of the total. The differences in disease system composition among different sex and age groups of pediatric surgical inpatients were statistically significant (P = .001). There are statistically significant differences in the length of hospital stay and hospitalization costs among pediatric surgical inpatients in different age groups (P = .001). Conclusion • To strengthen the diagnosis and treatment of pediatric surgical diseases, we should strengthen the construction of key departments, optimize the consultation process according to the characteristics of children’s disease spectrum, and improve the level of diagnosis and treatment of pediatric surgical diseases. [ABSTRACT FROM AUTHOR]

There is an emerging role for minimally invasive magnetic resonance-guided laser interstitial thermal therapy (MRgLITT) in the treatment of pediatric epilepsy refractory to medication. To date, predictors of MRgLITT success have not been established in a sizeable singular experience. Correspondingly, the aim of this study was to elucidate if previous surgical history predicts MRgLITT success in this setting. A retrospective review was conducted of our MRgLITT procedures for pediatric (patient age <19 years) epilepsy from 2011 to 2020 with documented seizure outcomes at 1 and 2 years after procedure. Categorical and continuous data were compared using χ2 and Student's t test, respectively. A total of 41 patients satisfied all criteria with 16 (39%) female and 25 (61%) male patients. Following MRgLITT, seizure-freedom at 1-year was achieved in 15 (37%) patients. In the cohort, there were 14 (34%) patients who had undergone previous open surgery for epilepsy at mean age of 9.4 ± 5.5 years. Patients with a previous open surgery history were found to statistically experience longer length of hospitalization after MRgLITT (P = 0.04) with a statistically lower proportion of seizure-freedom at 1-year after MRgLITT (14% vs. 48%, P = 0.03). However, there was no difference in the rate of seizure-freedom at 2 years (29% vs. 41%, P = 0.44), as well as no difference in subsequent surgical interventions for seizure management between groups. Based on our institutional experience, patients with previous open surgery history may experience longer length of hospitalization after MRgLITT for pediatric epilepsy and lesser response in seizure-freedom within the first year but with non-inferior seizure freedom by the second year. [ABSTRACT FROM AUTHOR]

Aim: Robotic-assisted surgery has demonstrated safety and feasibility in numerous pediatric cases. Nevertheless, there is a scarcity of literature regarding advanced pediatric thoracic robotic surgery (APTRS). The objective of this study was to present our experiences with APTRS in 31 patients. Materials and Methods: From October, 2020 to December, 2023, a total of 31 APTRS procedures were conducted at our institution. A retrospective analysis was carried out, encompassing demographics, indications for surgery, console time, complication rates, length of hospital stay, and postoperative complications. Results: Twenty-one patients (M/F: 13/17) underwent robotic-assisted surgery, with procedures including thoracic mass excision in 17 cases, esophageal surgery in 8 cases, and various other pathologies in 5 patients. The average age at the time of surgery was 8.4±5.2 years (10 months-17 years), and the average weight was 29.6±18.4 kg (10-65 kg). The mean console time was 165.6±124.8 minutes, with no instances of conversion. The median length of hospital stay was 3.5 days (1-30 days). Postoperative complications occurred in eight patients (25.8%). Conclusion: Our experience in pediatric robotic thoracic surgery reinforces its suitability even for complex cases. Robotic thoracic surgery appears to offer benefits, particularly in posterior mediastinal mass excision and esophagectomy for corrosive esophageal strictures, when compared to thoracoscopy. [ABSTRACT FROM AUTHOR]

Background: Adnexal torsion requires treatment to limit ischemic injury and tissue loss. Optimal time to surgical intervention has not been established. We compared outcomes of ovarian loss amongst pediatric patients. Methods: We conducted a retrospective review of 88 patients with adnexal torsion from March 2014 through April 2021. Rates of ovarian loss were compared for patients who underwent surgery within and beyond 60 minutes from diagnosis. Results: Most patients underwent surgery more than 60 minutes from the time of diagnosis (83%; median time 116 minutes). Comparing patients with and without ovarian loss, there was no statistically significant difference in time to surgery from time of diagnosis (P =.618). Patients with ovarian loss had a longer duration of symptoms (24 vs 96 hours; P =.017). Conclusions: While surgical repair of adnexal torsion may be urgent, this study suggests that duration of symptoms should be considered when assessing a patient's likelihood of ovarian loss. [ABSTRACT FROM AUTHOR]

Background: The Royal Australasian College of Surgeons (RACS) aims to achieve Māori health equity and cultural safety within the surgical workforce. The RACS Māori Health Strategy and Action Plans encourage Surgical Education and Training (SET) selection criteria that recognizes and credit applicants who identify as Māori or demonstrate competence in Māori health issues. This study investigates the current SET selection criteria for Māori entering surgical specialties. Methods: The selection criteria for each surgical speciality for the proposed 2024 intake were examined through a documentary analysis. Criteria were reviewed for applicability to Māori identification and/or cultural competency. Results: Criteria related to Māori identification and/or cultural competency make up 6%, 2%, and 1.5% of Otolaryngology and Head and Neck, General, and Vascular Surgery total SET selection score respectively. Criteria related to Māori identification and/or cultural competency make up 9% and 0.1% of Orthopaedic and Plastics and Reconstructive Surgery ranking scores for interview eligibility respectively. Cardiothoracic Surgery, Paediatric Surgery, Neurosurgery and Urology specialties do not incorporate any criteria appertaining to Māori. Allocation of research‐related points determined by authorship may disincentivize Māori trainees. Conclusions: Some surgical specialties fail to recognize or credit Māori identification and cultural competency in SET selection criteria. There is a need for regular auditing to ensure SET criteria align with the RACS aspirations for Māori health equity and cultural safety within the surgical workforce. [ABSTRACT FROM AUTHOR]

Complete surgical resection in the context of a multimodal approach has been associated with excellent long-term survival in children diagnosed with pancreatoblastoma (PB). Traditionally, curative intent surgery for PB implies standard pancreatic resections such as pancreaticoduodenectomies and distal pancreatectomies with splenectomies, surgical procedures that may lead to significant long-term pancreatic functional deficiencies. Postoperative pancreatic functional deficiencies are particularly interesting to children because they may interfere with their development, considering their long life expectancy and the significant role of pancreatic functions in their nutritional status and growth. Thus, organ-sparing pancreatectomies, such as spleen-preserving distal pancreatectomies and central pancreatectomies, are emerging in specific tumoral pathologies in children. However, data about organ-sparing pancreatectomies' potential role in curative-intent PB surgery in children are scarce. Based on the literature data, the current review aims to present the early and late outcomes of pancreatectomies in children (including long-term deficiencies and their potential impact on the development and quality of life), particularly for PB, and further explore the potential role of organ-sparing pancreatectomies for PB. Organ-sparing pancreatectomies are associated with better long-term pancreatic functional outcomes, particularly central pancreatectomies, and have a reduced impact on children's development and quality of life without jeopardizing their oncological safety. The long-term preservation of pancreatic functions should not be disregarded when performing pancreatectomies for PB in children. A subset of patients with PB might benefit from organ-sparing pancreatectomies, particularly from central pancreatectomies, with the same oncological results as standard pancreatectomies but with significantly less impact on long-term functional outcomes. [ABSTRACT FROM AUTHOR]

Background: Retinal detachment is a major postsurgical threat in pediatric cataract surgery; however, the effect of axial length remains unclear. This study aimed to assess the relationship between axial length and detachment risk in vulnerable patients. Methods: This retrospective cohort study analyzed 132 eyes of 84 pediatric cataract surgery patients aged < 20 years old. Axial length was measured preoperatively, and the incidence of retinal detachment was recorded over a median follow-up of 4 years. Logistic regression analysis was used to examine the axial length-detachment relationship. Results: Twenty eyes had postoperative retinal detachments. The median axial length was longer in the detachment group (23.6 mm) than in the non-detachment group (21.6 mm). Eyes with axial length ≤ 23.4 mm had 0.55-fold decreased odds of detachment compared to longer eyes. Preexisting myopia and glaucoma confer heightened risk. Approximately half of the patients retained some detachment risk eight years postoperatively. Conclusion: Shorter eyes (axial length ≤ 23.4 mm) appear to be protected against pediatric retinal detachment after cataract surgery, whereas myopia, glaucoma, and axial elongation > 23.4 mm elevate the postoperative risk. Understanding these anatomical risk profiles requires surgical planning and follow-up care of children undergoing lensectomy. Plain Language Summary: This study investigated the protective role of a shorter axial length in preventing retinal detachment after pediatric cataract surgery. This highlights the correlation between smaller eye sizes and reduced detachment risk, emphasizing the need for careful consideration of anatomical factors in surgical planning and patient monitoring, particularly for patients with preexisting myopia or postoperative glaucoma. [ABSTRACT FROM AUTHOR]

Purpose: To compare the accuracy of modern intraocular lens (IOL) power calculation formulas with that of older formulas, such as SRK/T and Hoffer Q, in pediatric cataract surgery. Methods: This retrospective study included 100 eyes of 100 children who underwent routine cataract surgery with primary IOL implantation in a bag. This study used four IOLMaster 700 integrated formulas: SRK/T, Hoffer Q, Haigis, and Barrett Universal II (BUII). In addition, the following formulas were used: EVO 2.0, Hill RBF 3.0, Hoffer QST, Kane, and PEARL DGS, which are available online. Results: There was a statistically significant difference between SRK/T and most other formulas, except for Hoffer Q, Hoffer QST, and BUII (p < 0.05). SRK/T yielded the lowest median absolute error (MedAE) of 0.63 D. This was followed by the BUII (0.66 D), Hoffer Q, and Hoffer QST (0.68 D). SRK/T also yielded the highest percentage of cases within ± 0.50 D (43% of the cases). For patients aged 2 to 5 years, SRK/T formula yielded statistically significantly better results than all other included formulas (p < 0.05) with MedAE = 0.44 D, 58.33% and 87.50% of the cases were within ± 0.50 D and ± 1.0 D of intended refraction, respectively. Conclusion: The SRK/T formula showed the best IOL power calculation results in pediatric cataract surgery, followed by BUII, Hoffer Q, and Hoffer QST. In children aged 2– 5 years, the SRK/T formula outperformed all other formulas, followed by the BUII and Hoffer QST formulas. In children older than 5 years, there was no statistically significant difference between the different formulas (p > 0.05); Hoffer Q and SRK/T showed slightly better MedAE in this age group (5– 10 years). [ABSTRACT FROM AUTHOR]

Objective: To analyze and summarize clinical features and surgical outcomes in temporal lobe epilepsy with amygdala enlargement (TLE-AE) in a single tertiary center. Methods: Patients with TLE-AE admitted to the Neurological Disease Center of Peking University International Hospital from January 2016 to September 2022 were continuously collected. The clinical data of TLE-AE patients were retrospectively analyzed. Results: A total of 19 patients with TLE-AE were included. The average age at onset was (29.0 ± 14.5) years and all patients had focal impairment awareness seizure (FIAS). Ten (52.6%) patients were in line with drug-resistant epilepsy and 8 cases received surgical treatment. Focal temporal interictal epileptiform discharges on scalp electroencephalography were exclusively present ipsilateral to AE in 15 (78.9%) patients. Stereo-electroencephalography analysis found the ictal onset zone involved not only the enlarged amygdala but also the hippocampus in 2 patients. Two patients who responded well to antiseizure medication exhibited AE remission on follow-up MRI. Histopathology of the amygdala showed focal cortical dysplasia (FCD) in 7 patients and ganglioglioma in 1 patient. The 8 surgical patients were followed up for 13-79 months after operation. Six (75.0%) patients achieved Engel class Ia or I outcome, whereas 2 cases did not fully respond to the surgery (Engel class II). Conclusions: Patients with TLE-AE had a later age of seizure onset and FIAS was common. The epileptogenic zone in TLE-AE patients may be located in the enlarged amygdala and ipsilateral hippocampus. AE might be a secondary seizure-induced change in a subset of patients with favorable responses to drugs. As for drug-resistant patients, FCD may be the most common pathological change and surgical treatment could be taken into consideration. [ABSTRACT FROM AUTHOR]

Background: The Global Initiative for Children's Surgery group published the Optimal Resources for Children's Surgery (OReCS) document outlining the essential criteria and strategies for children's surgical care in low‐resource settings. Limited data exist on subspecialties in pediatric surgery and their contribution to global surgery efforts. The study aimed to evaluate the development of subspecialty units within Chris Hani Baragwanath Academic Hospital (CHBAH) Department of Pediatric Surgery (DPS) from January 1, 2018 to December 31, 2021 using selected OReCS strategies for the improvement of pediatric surgery. Methods: A retrospective descriptive research design was followed. The study population consisted of CHBAH PSD records. The following data were collected: number of patients managed in PSD subspecialty unit (the units) clinics and surgeries performed, number of trainees, available structures, processes and outcome data, and research output. Results: Of the 17,249 patients seen in the units' outpatient clinics, 8275 (47.9%) burns, 6443 (37.3%) colorectal, and 2531 (14.6%) urology. The number of surgeries performed were 3205, of which 1306 (40.7%) were burns, 644 (20.1%) colorectal, 483 (15.1%) urology, 341 (10.6%) hepatobiliary, and 431 (12.8%) oncology. Of the 16 selected strategies evaluated across the 5 units, 94% were available, of which 16.4% was partly provided by Surgeons for Little Lives. Outcome data in the form of morbidity and mortality reviews for all the units is available, but there is no data for timeliness of care with waiting lists. There were 77 publications and 41 congress presentations. Conclusion: The subspecialty units respond to the global surgical need by meeting most selected OReCS resources in the clinical service provided. [ABSTRACT FROM AUTHOR]

While Enhanced Recovery After Surgery (ERAS) protocols are becoming more common in pediatric surgery, there is still little published about protocol compliance and sustainability. This is a prospective observational study to evaluate the compliance of an ERAS protocol for pectus repair at a large academic children's hospital. Our primary outcome was overall protocol compliance at 1-y postimplementation of the ERAS protocol. Our comparison group included all pectus repairs for 2 y before protocol implementation. Overall protocol compliance at 12 mo was 89%. Of the 16 pectus repairs included in the ERAS protocol group, 94% (n = 15) and 94% (n = 15) received preoperative acetaminophen and gabapentin, respectively, which was significantly greater than the historical control group (P < 0.001). For the intraoperative components analyzed, only the intrathecal morphine was significantly different than historical controls (100% versus 49%, P < 0.001). Postoperatively, the time from operating room to return to normal diet was shorter for the ERAS group (0.53 d versus 1.16 d, P < 0.001). There was no significant difference in readmission rates between the two groups. ERAS protocol compliance varies based on phase of care. Solutions to sustain protocols depend on the institution and the patient population. However, the utilization of implementation science fundamentals was invaluable in this study to identify and address areas for improvement in protocol compliance. Other institutions may adapt these strategies to improve protocol compliance at their centers. • Implementation of ERAS protocols has been shown to improve clinical outcomes. • ERAS protocol compliance and sustainability can be improved using fundamentals of implementation science. Methods that can be broadly applied in pediatric surgery are highlighted in this article. [ABSTRACT FROM AUTHOR]

Over 90% of pediatric trauma deaths occur in low- and middle-income countries (LMICs), yet pediatric trauma-focused training remains unstandardized and inaccessible, especially in LMICs. In Brazil, where trauma is the leading cause of death for children over age 1, we piloted the first global adaptation of the Trauma Resuscitation in Kids (TRIK) course and assessed its feasibility. A 2-day simulation-based global TRIK course was hosted in Belo Horizonte in October 2022, led by one Brazilian and four Canadian instructors. The enrollment fee was $200 USD, and course registration sold out in 4 d. We administered a knowledge test before and after the course and a postcourse self-evaluation. We recorded each simulation to assess participants' performance, reflected in a team performance score. Groups received numerical scores for these three areas, which were equally weighted to calculate a final performance score. The scores given by the two evaluators were then averaged. As groups performed the specific simulations in varying orders, the simulations were grouped into four time blocks for analysis of performance over time. Statistical analysis utilized a combination of descriptive analysis, Wilcoxon signed-rank tests, Kruskal–Wallis tests, and Wilcoxon rank-sum tests. Twenty-one surgeons (19 pediatric, one trauma, one general) representing four of five regions in Brazil consented to study participation. Women comprised 76% (16/21) of participants. Overall, participants scored higher on the knowledge assessment after the course (68% versus 76%; z = 3.046, P < 0.001). Participants reported improved knowledge for all tested components of trauma management (P < 0.001). The average simulation performance score increased from 66% on day 1% to 73% on day 2, although this increase was not statistically significant. All participants reported they were more confident managing pediatric trauma after the course and would recommend the course to others. Completion of global TRIK improved surgeons' confidence, knowledge, and clinical decision-making skills in managing pediatric trauma, suggesting a standardized course may improve pediatric trauma care and outcomes in LMICs. We plan to more closely address cost, language, and resource barriers to implementing protocolized trauma training in LMICs with the aim to improve patient outcomes and equity in trauma care globally. • Ninety percent of pediatric trauma deaths occur in low- and middle-income countries. • The Trauma Resuscitation in Kids Course (TRIK) was adapted for Brazil, into global TRIK (gTRIK), as an initial effort with the broader aim to improve patient outcomes and equity in trauma care globally. • Participants scored higher on the knowledge assessment after the course and reported increased confidence in managing pediatric trauma. • The gTRIK course improved surgeons' confidence, knowledge, and clinical decision-making skills. • There is much work to be done to address cost, language, and resource barriers to trauma training in low- and middle-income countries. [ABSTRACT FROM AUTHOR]

Periprocedural anxiety is common in pediatric patients and is characterized by tension, anxiety, irritability, and autonomic activation. Periprocedural anxiety increases during certain events including admission to the preoperative area, separation from caregivers, induction of anesthesia, and IV placement. A study of children aged 2-12 showed that perioperative anxiety in children may be influenced by high parental anxiety and low sociability of the child. While these are nonmodifiable variables in the perioperative setting, there are numerous ways to ameliorate both parental and patient anxiety including the use of certified child life specialists (CCLSs) to aid in child comfort. In this study, our objective was to evaluate the integration of CCLS in our perioperative setting on the rate of benzodiazepine use. We used a prospectively maintained database to identify patients undergoing outpatient elective surgical and radiologic procedures from July 2022 to September 2023 and January 2023 to September 2023 respectively. CCLSs were used to work with appropriately aged children in order to decrease the use of benzodiazepines and reduce possible adverse events associated with their use. A total of 2175 pediatric patients were seen by CCLS in same day surgery from July 2022 to September 2023. During this period, midazolam use decreased by an average of 11.4% (range 6.2%-19.3%). An even greater effect was seen in the radiologic group with 73% reduction. No adverse events were reported during this period. CCLSs working with age-appropriate patients in the periprocedural setting is a useful adjunct in easing anxiety in pediatric patients, reducing the need for periprocedural benzodiazepine administration and the risk of exposure to unintended side effects. [ABSTRACT FROM AUTHOR]

360-degree evaluations are used as an assessment in order to identify strengths and weaknesses of, or as a continuous evaluation for, residents. The aim of this study was to investigate the relationship between personality and ratings on 360-degree evaluations among surgical residency applicants. A secondary aim was to describe the personality profile of applicants for a surgical residency position. Doctors interviewed for a residency or locum position in general, urology, or pediatric surgery were included. Participants rated their personality on the Neutralized Big Five Inventory. A 360-degree assessment was conducted. Scores from two laparoscopic simulators were used as a measure of technical ability. Univariate analyses were used to assess the results. Student's t-test was used to compare personality and Pearson correlations between 360-degree assessment and personality. Fifty doctors participated: data were complete for 38. Personality profiles showed higher emotional stability, agreeableness, conscientiousness and openness ratings than the norm. Correlations revealed a significant relationship between extraversion and higher scores on the 360-degree assessments. Significant univariate correlations were found between extraversion and the 360-degree assessments, and two of the correlations held up after adjustment for multiple tests. No correlations with performance when using laparoscopic simulators were found. Applicants for surgical residency rated significantly higher than the norm in four personality domains. Extraversion correlated with overall higher scores in 360-degree assessments by coworkers. Higher scores were not related to objective measures of technical skill, highlighting the importance of using objective measures for assessment. • 360° evaluations are used to assess strengths and weaknesses of surgical residents. • We assessed personality and ratings on 360° evaluations of 37 surgical residents. • Emotional stability, agreeableness, conscientiousness, and openness scored highly. • There was a significant relationship between extraversion and higher 360° scores. • Higher scores were unrelated to objective measures of technical skill. [ABSTRACT FROM AUTHOR]

Objective: The objective was to analyze seizure semiology in pediatric frontal lobe epilepsy patients, considering age, to localize the seizure onset zone for surgical resection in focal epilepsy. Methods: Fifty patients were identified retrospectively, who achieved seizure freedom after frontal lobe resective surgery at Great Ormond Street Hospital. Video‐electroencephalography recordings of preoperative ictal seizure semiology were analyzed, stratifying the data based on resection region (mesial or lateral frontal lobe) and age at surgery (≤4 vs >4). Results: Pediatric frontal lobe epilepsy is characterized by frequent, short, complex seizures, similar to adult cohorts. Children with mesial onset had higher occurrence of head deviation (either direction: 55.6% vs 17.4%; p = 0.02) and contralateral head deviation (22.2% vs 0.0%; p = 0.03), ictal body‐turning (55.6% vs 13.0%; p = 0.006; ipsilateral: 55.6% vs 4.3%; p = 0.0003), and complex motor signs (88.9% vs 56.5%; p = 0.037). Both age groups (≤4 and >4 years) showed hyperkinetic features (21.1% vs 32.1%), contrary to previous reports. The very young group showed more myoclonic (36.8% vs 3.6%; p = 0.005) and hypomotor features (31.6% vs 0.0%; p = 0.003), and fewer behavioral features (36.8% vs 71.4%; p = 0.03) and reduced responsiveness (31.6% vs 78.6%; p = 0.002). Interpretation: This study presents the most extensive semiological analysis of children with confirmed frontal lobe epilepsy. It identifies semiological features that aid in differentiating between mesial and lateral onset. Despite age‐dependent differences, typical frontal lobe features, including hyperkinetic seizures, are observed even in very young children. A better understanding of pediatric seizure semiology may enhance the accuracy of onset identification, and enable earlier presurgical evaluation, improving postsurgical outcomes. ANN NEUROL 2024;95:1138–1148 [ABSTRACT FROM AUTHOR]

Corrective septal surgery for children with nasal obstruction has historically been avoided due to concern about the impact on the growing nose, with disruption of midfacial growth. However, there is a paucity of data evaluating complication and revision rates post-nasal septal surgery in the pediatric population. In addition, there is evidence to suggest that failure to treat nasal obstruction in children may itself result in facial deformity and/or developmental delay. The aim of this systematic review is to evaluate the efficacy and safety of septal surgery in pediatric patients with nasal obstruction. A systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. MEDLINE, Embase, and the Cochrane Library were searched. Original studies in pediatric patients (<18 years of age) with nasal obstruction were eligible for inclusion. Patients with cleft lip or palate as their primary diagnosis were excluded. Our primary outcomes were patient-reported outcome measures (PROMs), postsurgical complications, and revision rates. Secondary outcomes included surgical technique, anatomical considerations, and anthropometric measurements. Eighteen studies were included (1,080 patients). Patients underwent septoplasty, septorhinoplasty, rhinoplasty, or a combination of procedures for nasal obstruction. Obstruction was commonly reported secondary to trauma, nasal septal deviation, or congenital deformity. The mean age of the patients was 13.04 years with an average follow-up of 41.8 months. In all, 5.6% patients required revision surgery and there was an overall complication rate of 7.8%. Septal surgery for nasal obstruction in children has low revision and complication rates. However, a pediatric-specific outcome measure is yet to be determined. Larger prospective studies with long-term follow-up periods are needed to determine the optimal timing of nasal surgery for nasal obstruction in the pediatric population. [ABSTRACT FROM AUTHOR]

Peripheral developing odontoma is a rare odontogenic lesion that mostly occurs in children. Their clinical and radiological features generally provide clinical suspicion of a benign lesion but only a histological examination may lead to the final diagnosis. Surgical management is generally easy and resolutive, but it can become more complicated in uncooperative patients and may thus require additional procedures to perform a fit surgery. We report a case of peripheral developing odontoma of the palatal aspect of the anterior maxilla that occurred in an uncooperative child subsequently treated by diode laser surgery, highlighting the benefit of this kind of surgery in pediatric patients. Data from the literature on peripheral developing odontoma have been collected and discussed with a narrative review. [ABSTRACT FROM AUTHOR]

Objective: Epilepsy surgery can be proposed as a treatment option in people with focal epilepsy, however satisfaction with epilepsy surgery in Italy remains unknown. We aimed to validate in Italy an instrument to measure patient satisfaction with epilepsy surgery, the 19-item Epilepsy Surgery Satisfaction Questionnaire (ESSQ-19). Methods: Consecutive patients with epilepsy who received epilepsy surgery between the years 2018–2021 at Modena Academic Hospital were recruited and provided clinical and demographic data. The Italian version of the ESSQ-19 and other three questionnaires were completed to assess construct validity. To evaluate the validity and reliability of the tool Spearman's rank correlation, and internal consistency analysis were performed. Results: 66 out of 79 eligible patients participated in the study (22 females; median age 37 years). The mean values of satisfaction for each domain of the IT-ESSQ-19 were: seizure control 83.4; (SD 16.7), psychosocial functioning 79.3 (SD 17.1), surgical complications 90.8 (SD 14.9), and recovery from surgery 81.4 (SD 16.9). The mean summary score was 83.7 (SD 13.3). The questionnaire was shown to have high internal consistency in the four domains (Cronbach's alpha = 0.82–0.93), and no significant floor/ceiling effects of the summary score. The ESSQ-19 scores significantly correlated with other instruments to support construct validity. It also demonstrated good discriminant validity for being seizure free [AUC 0.72; 95% CI = 0.56–0.88], and to endorse depression [AUC 0.76, 95% CI = 0.56–0.96]. Significance: The Italian version of the ESSQ-19 is a reliable and valid self-reported questionnaire for assessing patient satisfaction with epilepsy surgery. [ABSTRACT FROM AUTHOR]

The article offers information on the critical recovery period following major pediatric surgery, focusing on the first weeks at home. Topics include pain experience post-discharge, emphasizing the need for a better understanding of pain during this period to identify factors associated with adverse outcomes and intervention opportunities.

Background Sinonasal debridement is typically performed in the weeks following endonasal skull base surgery (ESBS). In the pediatric population, this second-look procedure may require general anesthesia; however, there is currently little evidence assessing the benefit of this practice. Methods This was a multicenter retrospective study of pediatric patients (age <18 years) undergoing a planned second-look debridement under general anesthesia following ESBS. Intraoperative findings, interventions performed, and perioperative complications were reviewed. Multivariate regression analysis was performed to identify associations between intraoperative findings and clinical factors. Results We reviewed 69 cases of second-look debridements (age mean 8.6 ± 4.2 years, range: 2–18 years), occurring a mean of 18.3 ± 10.3 days following ESBS. All abnormal findings were noted in patients age ≤12 years. Synechiae were noted in 8.7% of cases, bacterial rhinosinusitis in 2.9%, and failed reconstruction with cerebrospinal fluid leak in 4.5% (two cases of flap malposition and one case of flap necrosis). All failed reconstructions were noted following expanded endonasal cases for craniopharyngioma, and in each case, a revision reconstruction was performed during the second-look surgery. Synechiae were not significantly associated with younger age, revision cases, or cases with reconstructive flaps. There were no perioperative complications. Conclusion Second-look debridement under general anesthesia may be useful in the identification and intervention of sinonasal pathology following endoscopic skull base surgery, particularly in children ≤12 years old or those with pedicled flap reconstructions. Larger controlled studies are warranted to validate this practice and refine indications and timing of this second procedure. [ABSTRACT FROM AUTHOR]

Objective: Despite the general safety and efficacy of epilepsy surgery, there is evidence that epilepsy surgery remains underutilized. Although there are an increasing number of studies reporting epilepsy surgery in older adults, there is no consensus on whether epilepsy surgery is efficacious or safe for this population. Our objective was to systematically assess the efficacy as well as safety of resective surgery in people aged 50 years or older with drug‐resistant epilepsy. Methods: We considered studies that examine the efficacy and safety of epilepsy surgery in adults aged 50 years and older. Study eligibility was limited to studies carried out after 1990, with a minimum of 10 participants and 6 months of follow‐up. We searched the following databases for published studies: Ovid MEDLINE, Ovid Embase, Cumulative Index to Nursing and Allied Health Literature, PsychInfo, and Web of Science Conference Proceedings Citation Index ‐ Science. The risk of bias of each included study was independently assessed by two reviewers using the MINORS (Methodological Index for Non‐Randomized Studies) instrument. Results: Eleven case series and 14 cohort studies met the criteria for inclusion, for a total of 1111 older adults who underwent epilepsy surgery along with 4111 adults younger than 50 years as control groups. The pooled cumulative incidence of older adults achieving seizure freedom after resective surgery was 70.1% (95% confidence interval [CI] = 65.3–74.7). There was no evident difference in the incidence of seizure freedom among older adults as compared to younger adults (risk ratio [RR] = 1.05, 95% CI =.97–1.14) in cohort studies. The pooled cumulative incidence of perioperative complications in older adults was 26.2% (95% CI = 21.3–31.7). Among them, 7.5% (95% CI = 5.8–9.5) experienced major complications. Older adults were significantly more at risk of experiencing any complication than younger adults (RR = 2.8, 95% CI = 1.5–5.4). Significance: Despite important considerations, epilepsy surgery may be considered appropriate among carefully selected individuals older than 50 years. [ABSTRACT FROM AUTHOR]

This document is a correction notice for an article published in the Journal of Neurology. It acknowledges an error in the original article where Table 1 was duplicated as Table 2. The correction provides the correct version of Table 2, which presents the results of a study comparing the use of 3T and 7T MRI in various neurological conditions. The study found that 7T MRI generally provided better visibility and delineation of structures compared to 3T MRI, but there were variations in the results depending on the specific condition being studied. [Extracted from the article]

Introduction: Noninvasive respiratory support may be provided to decrease the risk of postextubation failure following surgery. Despite these efforts, approximately 3%–27% of infants and children still experience respiratory failure after tracheal extubation following cardiac surgery. This systematic review evaluates studies comparing the efficacy of high‐flow nasal cannula to conventional oxygen therapy such as nasal cannula and other noninvasive ventilation techniques in preventing postextubation failure in this patient population. Methods: A systematic and comprehensive search was conducted in major databases including MEDLINE, EMBASE, Web of Science, and Central. The search encompassed articles focusing on the prophylactic use of high‐flow nasal cannula following tracheal extubation in pediatric patients undergoing cardiac surgery for congenital heart disease. The inclusion criteria for this review consisted of randomized clinical trials as well as observational, cohort, and case–control studies. Results: A total of 1295 studies were screened and 12 studies met the inclusion criteria. These 12 studies included a total of 1565 children, classified into three groups: seven studies compared high‐flow nasal cannula to noninvasive ventilation techniques, four studies compared high‐flow nasal cannula to conventional oxygen therapy, and one observational single‐arm study explored the use of high‐flow nasal cannula with no control group. There was no significant difference in the incidence of tracheal reintubation between high‐flow nasal cannula and conventional oxygen therapy (risk ratio [RR] = 0.67, 95% confidence interval [CI]: 0.24–1.90, p =.46). However, there was a lower incidence of tracheal reintubation in patients who were extubated to high‐flow nasal cannula versus those extubated to noninvasive ventilation techniques (RR = 0.45, 95% CI: 0.32–0.63, p <.01). The high‐flow nasal cannula group also demonstrated a lower mortality rate compared to the noninvasive ventilation techniques group (RR = 0.31, 95% CI: 0.16–0.61, p <.01) as well as a shorter postoperative length of stay (mean difference = −8.76 days, 95% CI: −13.08 to −4.45, p <.01) and shorter intensive care length of stay (mean difference = −4.63 days, 95% CI: −9.16 to −0.11, p =.04). Conclusion: High‐flow nasal cannula is more effective in reducing the rate of postextubation failure compared to other forms of noninvasive ventilation techniques following surgery for congenital heart disease in pediatric‐aged patients. high‐flow nasal cannula is also associated with lower mortality rates and shorter length of stay. However, when comparing high‐flow nasal cannula to conventional oxygen therapy, the findings were inconclusive primarily due to a limited number of scientific studies available on this specific comparison. Future study is needed to further define the benefit of high‐flow nasal cannula compared to conventional oxygen therapy and various types of noninvasive ventilation techniques. [ABSTRACT FROM AUTHOR]

Surgery in the treatment of uveitis can be classified according to the indication: therapeutic, diagnostic, or for the management of complications. Surgery for cataract removal, band keratopathy, corneal scarring, pupillary membrane removal, and removal of thick vitreous membranes are all examples of visual rehabilitation; Aqueous tap, vitreous biopsy, and tissue biopsy (of the iris or choroid) are used for diagnostic purposes. Complication care includes anti-glaucoma surgery, vitreous hemorrhage, retinal detachment, and persistent hypotonia. This review discusses the surgical approach for visual rehabilitation and the management of complications, including uveitis-related cataract surgery, glaucoma surgery, vitreo-retinal surgery, Pediatric uveitis surgery, Fuchs uveitis syndrome surgery, and uveitis caused by juvenile idiopathic arthritis. [ABSTRACT FROM AUTHOR]

Background: Literature on paediatric surgical conditions in low- and middle-income countries (LMICs) remains limited. As a common emergency, timely treatment of testicular torsion acts as a benchmark of adequate emergency service delivery in paediatric surgery. This scoping study aims to synthesise all existing literature on paediatric testicular torsion in LMICs. Methods: A database search was conducted by the OxPLORE global paediatric surgery research group to identify studies containing the terms 'testicular torsion' or 'acute scrotum' originating from LMICs. A thematic analysis was applied to the results of the search and the quality of evidence was appraised for all included articles. Results: This review included 17 studies with 1798 patients. All studies originated from middle-income countries and the majority (76%) had sample sizes smaller than 100 patients. All studies were appraised as providing less than adequate evidence. Included studies identified long delays to treatment and highlighted ongoing debates on the value of scoring systems and Doppler ultrasonography in diagnosing torsion. Major heterogeneity in surgical approaches to treatment of testicular torsion in children was also observed. Conclusions: Literature on paediatric testicular torsion in LMICs is scarce and heterogeneous. Prospective, multi-centre research on the management of this common paediatric surgical emergency is urgently required. [ABSTRACT FROM AUTHOR]

Objective: To present the data of children with anorectal malformations treated with a staged approach, including the complications of each stage. Study Design: Prospective longitudinal Study Place and Duration of Study: Paediatric Surgery Departments, Combined Military Hospital, Malir and Multan, Pakistan from Jan 2017 to Jun 2019 and Jul 2019 to Jul 2022, respectively. Methodology: Twenty-four children with anorectal malformations were included. Al were treated with a staged approach. The complications encountered during each approach were documented. Results: A total of 24 patients were operated on. Fourteen (58.3%) were female, whereas 10 (41.7%) were male patients. The age range was 1-4 years, with a mean of 2.00 ± 0.97 years. Female patients had an ARM with a rectovestibular fistula. Two (20%) of the male patients had rectal atresia, a recto-urethral bulbar fistula, a recto-urethral prostatic fistula, a recto-bladder neck fistula, or a perineal fistula. Two (8.3%), three (12.5%), two (8.3%), and one (4.1%) patients who had stage 1 had stomal stenosis or retraction, wound dehiscence, wound infection, and stoma prolapse respectively. In the second stage, two patients (8.3% of al patients) had an infection, a wound dehiscence, a dehiscence of the perineal body, and anal stenosis. In the other patient, one (4.1%) had an anal mucosal prolapse and severe urethral injury. After stage 3, only one patient (4.1%) had a wound infection. Conclusion: Patients with ARM are generaly treated with a multistaged approach, and each stage of treatment has its own complications. [ABSTRACT FROM AUTHOR]

Objectives: To detect the efficacy of neutrophil gelatinase-associated lipocalin (NGAL) in the early prediction of acute kidney injury (AKI) in children undergoing cardiopulmonary bypass (CPB). Methods: A prospective observational study was conducted wherein 174 patients, aged 6 to 60 months, with congenital heart disease, undergoing CPB and who had a normal baseline renal function were enrolled. Plasma NGAL measurement was done preoperatively and serially at 2, 12, 24, 36, and 48 hours post-CPB initiation. Patients were classified into 2 groups according to the development of postoperative AKI. Results: Plasma NGAL levels post-CPB were significantly higher in the AKI group compared to the non-AKI group with positive significant correlations between plasma NGAL level and severity of AKI. A rise in plasma NGAL of 500% from its preoperative basal level, when measured at 2 hours post-CPB initiation (NGAL 2-0 index), showed sensitivity and specificity of 83% and 64%, respectively (AUC = 0.667) and at 12 hours post-CPB initiation (NGAL 12-0 index) showed sensitivity and specificity of 66% and 64% respectively (AUC = 0.762). Conclusions: Plasma NGAL is a predictive biomarker for acute kidney injury after pediatric cardiac surgery. A 500% rise in plasma NGAL at 2 hours post-CPB initiation from its basal preoperative level (NGAL 2-0 index) is a precise, sensitive, and early predictor of AKI in children. [ABSTRACT FROM AUTHOR]

Surgical techniques are evolving in Pediatric Surgery, especially in the area of minimal access surgery (MAS) where indications for applications are expanding. Miniaturization of instruments, using natural orifices, single incisions, or remotely controlled robot-assisted procedures, promises to increase the benefits of MAS procedures in pediatrics. Many pediatric pathologies are rare, and specialized surgical and anesthesiologic instruments are necessary to manage them, defined as "orphan devices", for which development and dissemination on the market are slowed down or sometimes hindered by regulatory standards and limiting financial conflicts of interest. In pediatric surgery, it is of utmost importance to work in a multidisciplinary way to offer a surgical path that is safe and supported by technological advances. For this reason, optimizing pediatric anesthesia is also a crucial factor where technological advances have made monitoring more precise, thereby enhancing safety in the operative room. The development of customized instruments and technologies should be supported by pediatric research and should be adapted to the individualities of the small patient. This overview outlines the importance of dedicated instruments developed for the safe completion of MAS procedures in pediatrics. [ABSTRACT FROM AUTHOR]

Introduction: Trauma is a major problem which has a significant health, social, and economic impact. Particularly, pediatric trauma carries substantial mortality and morbidity. This is a great concern for subspecialized general and pediatric surgeons. Therefore, a global initiative for pediatric trauma care is warranted and should be initiated. Aim: The international association "Global Initiative for Children's Surgery" (GICS) would like to propose and organize a children's trauma care (CTC) initiative. This initiative should comprehensively address pediatric trauma management globally, especially in low- and middle-income countries (LMICs). The initiative seeks to achieve a structured cooperation and collaboration with respective sister organizations and local stakeholders. Methods: The initiative will address these relevant aspects: 1. first aid; 2. prehospital primary trauma care; 3. hospital primary trauma care; 4. advanced care (ATLS); 5. diagnostic facilities; 6. operation room (OR) equipment; 7. specialized surgical services; 8. rehabilitation; 9. registry, research, and auditing; 10. specialization in pediatric trauma; 11. capacity and confidence building in pediatric trauma; 12. prevention. The GICS CTC provided activities have been recorded and evaluated in a structured manner. This statement paper is based on data of a narrative review as well as expert opinions. Results: The Trauma Working Group of GICS provided specialized trauma prevention leaflets available for translation to different languages. A one-day children's primary trauma course has been designed to be delivered at the physical GICS meetings. Exercising advocacy, the group addressed several meetings on prevention of pediatric trauma, which included the 75th United Nations General Assembly (UNGA) (2020), GICS IVth meeting in Johannesburg (2020), Norwich (UK) Joint SPRINT Symposium on Pediatric Surgery for Pediatricians (2021), the second online Pan African Pediatric Surgical Association (PAPSA) meeting (2021), the seventh World Congress of the World Federation of Associations of Pediatric Surgeons (WOFAPS) in Prague (2022), and GICS pediatric trauma webinar (2023). Additionally, the working group participated in the preparations of a pediatric trauma module for the World Health Organization (WHO) and published several related studies. The contents of the selected articles added relevant information to the categories stated above. Conclusions: The CTC initiative of GICS is proposed as a mean to address pediatric trauma comprehensively through a process of collaboration and advocacy with existing organizations to achieve awareness, health education, prevention, health, and training. Further, it will support the provision of suitable facilities to health institutions. The establishment of a specialization in pediatric trauma is encouraged. GICS CTC initiative aims to improve pediatric trauma care in LMICs by developing injury prevention strategies; optimizing the use of locally available resources; obtaining commitment by LMICs governments; improvement in all fields of hospital care; improvements in infrastructure, education and training, and attention to data registry and research. [ABSTRACT FROM AUTHOR]

In pediatric colorectal surgery, achieving and visualizing adequate perfusion during complex reconstructive procedures are paramount to ensure postoperative success. However, intraoperative identification of proper perfusion remains a challeng. This review synthesizes findings from the literature spanning from January 2010 to March 2024, sourced from Medline/PubMed, EMBASE, and other databases, to evaluate the role of indocyanine green (ICG) fluorescence imaging in enhancing surgical outcomes. Specifically, it explores the use of ICG in surgeries related to Hirschsprung disease, anorectal malformations, cloacal reconstructions, vaginal agenesis, bladder augmentation, and the construction of antegrade continence channels. Preliminary evidence suggests that ICG fluorescence significantly aids in intraoperative decision-making by improving the visualization of vascular networks and assessing tissue perfusion. Despite the limited number of studies, initial findings indicate that ICG may offer advantages over traditional clinical assessments for intestinal perfusion. Its application has demonstrated a promising safety profile in pediatric patients, underscoring the need for larger, prospective studies to validate these observations, quantify benefits, and further assess its impact on clinical outcomes. The potential of ICG to enhance pediatric colorectal surgery by providing real-time, accurate perfusion data could significantly improve surgical precision and patient recovery. [ABSTRACT FROM AUTHOR]

Background: Although several prognostic factors for survival have been identified in glioblastoma, there are numerous other potential markers (such as hemoglobin) whose role has not yet been confirmed. The aim of this study was to evaluate a wide range of potential prognostic factors, including HIF-1α and hemoglobin levels, for survival in glioblastoma. A secondary aim was to determine whether hemoglobin levels were associated with HIF-1α expression. Methods: A retrospective study of 136 patients treated for glioblastoma at our institution between 2012 and 2021 was performed. Cox univariate and multivariate analyses were carried out. Kaplan–Meier survival curves were generated. In addition, bivariate non-parametric correlation analyses were performed for key variables. Results: Median survival was 11.9 months (range: 0–119.4). According to the univariate analysis, 13 variables were significantly associated with survival: age, performance status, extent of surgery, tumor depth, tumor size, epilepsy, postoperative chemoradiotherapy, IDH mutations, CD44, HIF-1α, HIF-1β, vimentin, and PDFGR. According to the multivariate regression analysis, only four variables remained significantly associated with survival: age, extent of surgery, epilepsy, and HIF-1α expression. No significant association was observed between hemoglobin levels (low <120 g/L in females or <140 g/L in males vs. high ≥120 or ≥140 g/L) and survival or HIF-1α/HIF-1β expression. Conclusions: In this retrospective study of patients with glioblastoma, four variables—age, extent of surgery, HIF-1α expression, and epilepsy—were significant prognostic factors for survival. Hemoglobin levels were not significantly associated with survival or HIF-1α expression. Although hypoxia is a well-recognized component of the glioblastoma microenvironment, more research is needed to understand the pathogenesis of onset tumor hypoxia and treatment implication. [ABSTRACT FROM AUTHOR]

IntroductionData examining rates of postoperative complications among SARS-CoV-2 positive children are limited. The purpose of this study was to evaluate the impact of symptomatic and asymptomatic SARS-CoV-2 positive status on postoperative respiratory outcomes for children.MethodsThis retrospective cohort study included SARS-CoV-2 positive pediatric patients across 20 hospitals who underwent general anesthesia from March to October 2020. The primary outcome was frequency of postoperative respiratory complications, including: high-flow nasal cannula/non invasive ventilation, reintubation, pneumonia, Extracorporeal Membrane Oxygenation (ECMO), and 30-day respiratory-related readmissions or emergency department (ED) visits. Univariate analyses were used to evaluate associations between patient and procedure characteristics and stratified analyses by symptoms were performed examining incidence of complications.ResultsOf 266 SARS-CoV-2 positive patients, 163 (61.7%) were male, and the median age was 10 years (interquartile range 4-14). The majority of procedures were emergent or urgent (n = 214, 80.5%). The most common procedures were appendectomies (n = 78, 29.3%) and fracture repairs (n = 40,15.0%). 13 patients (4.9%) had preoperative symptoms including cough or dyspnea. 26 patients (9.8%) had postoperative respiratory complications, including 15 requiring high-flow oxygen, 8 with pneumonia, 4 requiring non invasive ventilation, 3 respiratory ED visits, and 2 respiratory readmissions. Respiratory complications were more common among symptomatic patients than asymptomatic patients (30.8% vs. 8.7%, p = 0.01). Higher ASA class and comorbidities were also associated with postoperative respiratory complications.ConclusionsPostoperative respiratory complications are less common in asymptomatic versus symptomatic SARS-COV-2 positive children. Relaxation of COVID-19-related restrictions for time-sensitive, non urgent procedures in selected asymptomatic patients may be reasonably considered. Additionally, further research is needed to evaluate the costs and benefits of routine testing for asymptomatic patients.Level of evidenceIii, Respiratory complications.