Pediatric Department Research Articles

Dynamics of Burn Wound Healing in Children: Dependence on Anthropometric Parameters

Thermal trauma among pediatric patients has remained the leading cause of hospitalization in pediatric surgery departments in recent decades. Anthropometric parameters are often used by doctors when performing a comprehensive assessment of the child's physical development, and can also be used as essential factors in predicting the course of the disease. The aim of the study was to assess the dynamics of burn wound healing and its relationship with anthropometric parameters in individuals of the first period of childhood. Material and methods. The study involved investigation of the wound healing process in 125 male children, aged 4–6, having different levels of physical development. The patients' height, body weight (with calculation of the body mass index), head, chest and waist circumferences were measured on the day of admission using a standard set of anthropometric instruments, the WHtR index (waist to height ratio), and the head to chest ratio was calculated. Based on the BMI parameters, patients were divided into two groups: with normal weight and overweight. The wound area was measured on the 1st, 3rd, 5th, 7th and 9th days using the stereometric technique, applying a polyethylene antiseptic-processed film to the wound surface; this followed by outlining the edges of the wound defect. The results were processed using nonparametric statistics. Results It was found that in overweight patients, all the studied parameters, except for the ratio of head circumference to chest circumference, were higher than in children with the normal body weight. Correlations were detected between a number of anthropometric parameters in patients of both groups. On the 7th day, 73.9% of children with the normal body weight demonstrated epithelialization of the wound defect over the entire surface area of the wound, while in overweight children this was observed only in 34% of cases. Conclusion. As demonstrated, we obtained anthropometric measurements in boys of the first period of childhood having normal and overweight body weight. In children with the normal body weight, the process of wound epithelialization was completed mainly on the 7th day, while in patients with excess body weight, the wound defect closed by the 9th day. Excess body weight in children has a statistically significant relationship with an increased healing time of burn wounds.

Signs and symptoms in hospitalized children and adolescents' triggering nurses' awareness – A qualitative study across Denmark and Norway

BackgroundAssessment of signs and symptoms in hospitalized children presents unique challenges due to the children's age-related differences, such as vital signs and the broad range of medical conditions that affects children. Early detection of clinical changes in children is crucial to prevent deterioration, and while standardized tools exist, there is a growing recognition of the need to consider subjective factors based on experienced nurses' knowledge and intuition. ObjectiveTo explore which signs and symptoms, apart from vital signs, that trigger nurses' concern regarding deterioration of hospitalized children and adolescents. DesignThis study used a descriptive qualitative design. SettingsThe study was conducted at three pediatric departments in Denmark and a nursing department of a university in Norway, offering post graduate education programs for health care professions working with children and adolescents throughout Norway. ParticipantsA total sample of 29 registered nurses with varying levels of experience participated. MethodFour focus group interviews were used to collect data and analyzed with inductive content analysis approach. ResultsNurses' knowledge about children's clinical conditions is influenced by the nurses experience, their use of senses like touching the child with their hands, and the use of various approaches. Information from parents about the child's normal behavior are considered valuable. These sources of information, often difficult to verbalize, might be referred to as intuition or “gut feeling” and often guides the nurses' actions when vital signs appear normal, and nurses rely on their senses to assess the child's condition. Specific indicators triggering concern include changes in respiration, circulation, level of consciousness, and facial expressions. Challenges arise from nighttime assessments, interactions with parents, the presence of electronic devices, and children's ability to compensate. Clinical experience is a significant factor in nurses' ability to recognize changes in in the child's condition. ConclusionThis study highlights the multifaceted nature of nurses' assessments of clinical conditions in hospitalized children. Nurses draw on their experiences, intuition, and interactions with parents to complement vital signs-based assessments. Their intuition, or “gut feeling” serves as a valuable tool when vital signs do not fully capture the child's clinical status. Specific signs and symptoms that trigger nurses' concern, along with the challenges they face, contribute to a comprehensive understanding of the complexity of assessing children's clinical conditions. These findings, emphasize the role of nurses in early recognition of clinical deterioration in hospitalized children and the need for assessments that go beyond vital signs. Tweetable abstractBoth objective assessments and intuitive clinical judgment play an important role in identifying potential deterioration in pediatric patients.

Survival of Children with Acute Lymphoblastic Leukemia with Risk Group-Based Protocol Changes: A Single Center Experience with 460 Patients over a 20-Year Period.

Recent treatments for pediatric acute lymphoblastic leukemia (ALL) are founded on risk stratification. We examined the survival rates and prognostic factors of patients over a 20-year period at a single institution. This study analyzed patients diagnosed with ALL and treated at the Pediatric Department of Samsung Medical Center (SMC). Patients were categorized into standard-risk (SR), high-risk (HR), and very high-risk (VHR) groups. The SMC protocol for the HR group underwent two changes during the study period: A modified Children's Cancer Group (CCG)-1882 protocol was used from 2000 to 2005, the Korean multicenter HR ALL-0601 protocol from 2006 to 2014, and the Korean multicenter HR ALL-1501 protocol from 2015 to 2019. Of the 460 patients, complete remission was achieved in 436 patients (94.8%). The 10-year overall survival rate (OS) was 83.8±1.9% for all patients. OS according to the SMC risk group was as follows: 95.9±1.4% in the SR group, 83.8±3.6% in the HR group, and 66.2±6.9% in the VHR group. The 5-year OS within the HR group varied according to the treatment protocol: 73.9±7.5%, in the modified CCG-1882 protocol, 83.0±3.9%, in the 0601 protocol, and 96.2±2.6%, in the 1501 protocol. For those aged 15 years and older, the OS was only 56.5±13.1%. Relapse occurred in 71 patients (15.4%), and the OS after relapse was 37.7±6.0%. The treatment outcomes of patients with ALL improved markedly. However, there is a need to further characterize adolescents and young adult patients, as well as those who have experienced relapses.

Misuse of Antibiotics in Pediatric Patients – A Comprehensive Review .

To identify and assess the likely causes of antibiotic overuse in the Pediatric outpatient department (OPD) of a busy teaching hospital. Overuse of antibiotics has emerged as a significant global pediatric concern. Specifically, the sale of drugs without a prescription from a doctor and other circumstances may have an impact on the abuse of antibiotics. Antibiotic resistance is encouraged by the misuse of antibiotics, particularly when antibiotics are used, even when they are not the recommended course of therapy. The Centers for Disease Control and Prevention estimate that between one-third and half of all antibiotic usage in humans is unwarranted or improper. Viral pathogens are the primary cause of respiratory tract infections (RTI) in children compared to adults. Interestingly, compared to adults with RTI, very little is known regarding the usage of antibiotics in children.

A Study of the Clinical Profile of Iron Deficiency Anemia in Children With Sickle Cell Disease in a Tertiary Care Center.

Background Sickle cell disease (SCD) and iron deficiency anemia (IDA) are significant global health concerns, particularly in pediatric populations. This study investigates the prevalence, clinical impact, and management challenges of IDA in children with SCD. Methods A prospective observational study was conducted at the Department of Pediatrics, Jawaharlal Nehru Medical College(JNMC) and Acharya Vinoba Bhave Rural Hospital (AVBRH), Sawangi, from June 2022 to May 2024. The study included 60 children diagnosed with SCD. Comprehensive assessments were performed, including medical histories, physical examinations, and hematological investigations. Diagnosis of IDA was based on hemoglobin levels, mean corpuscular volume (MCV), red cell distribution width (RDW), peripheral blood smears, serum iron levels,and serum ferritin concentrations. Results Of the 60 participants, 15% exhibited iron deficiency. No significant gender differences were found in iron deficiency status. A significant association was observed between SCD type and the presence of pallor (p = 0.025) and sickle cell crises (p = 0.023). The study also found no significant association between SCD type and the presence of organomegaly (p = 0.079) or iron deficiency status (p = 0.675). The mean hemoglobin levels varied across SCD types, with sickle cell anemia patients showing lower levels than those with sickle cell trait or disease. Conclusion Diagnosing and managing IDA in children with SCD is complex due to overlapping hematological features and the risk of iron overload from frequent transfusions. Tailored diagnostic and therapeutic approaches are essential to improving hemoglobin levels, reducing complications, and enhancing the quality of life for affected children. This study provides valuable insights for refining clinical practices and emphasizes the need for a multidisciplinary approach to managing these intertwined conditions.

Peak expiratory flow rate monitoring can predict asthma exacerbation better as compared to monitoring by symptoms, prospective cohort study

Background: Global initiative for asthma (GINA) guidelines suggest to use peak expiratory flow rate (PEFR) monitoring to assess response to treatment, to identify triggers for exacerbation and to have a baseline value for action plan (especially for the poor perceivers). In comparison to adults, there are less evidence in support of the routine use of PEFR recording for the diagnosis and monitoring level of control of asthma in children. This study was conducted with objective to assess the effect of PEFR monitoring on numbers of exacerbations in comparison to monitoring by symptoms in asthma. Methods: This was a prospective cohort study done for a in department of pediatrics and respiratory medicine, of a tertiary care hospital, North India. Prior to recruitment ethical approval and informed consent/assent was taken. Study subjects were children with partial and uncontrolled asthma aged 5-12 years of age. Patients were divided into two groups on their first visit by using random allocation number. In group “A” monitoring was done with symptoms only, while in group “B” monitoring was done by symptoms and PEFR. Number of exacerbations during study period was noted. At baseline and follow up, CACT score was calculated. Spirometry was done at the end of 3 months. Results: Group B had statistically significant lesser exacerbation during study period as compared to group A (OR=0.23; 95% CI=0.06-0.81; p=0.020). Conclusions: PEFR based monitoring can be used as a potential tool for aborting or decreasing the severity of episodes of exacerbations of asthma especially in resource limited areas.

Study of impact of screen exposure time on behavioural and growth parameters in urban Indian children

Background: The American academy of paediatrics (AAP) recommends 2 hours of screen time (ST) daily for children and teenagers, with no exposure for those under 2 years old. However, research shows children often exceed these limits, leading to behavioural issues, obesity, and unhealthy eating habits. This study aimed to evaluate STs impact on behaviour, growth, and eating habits in children aged 1.5 to 8 years. Methods: This cross sectional, observational study, conducted in the paediatric department, enrolled 401 children aged 1.5 to 8 years. Demographic details, weight, height, and BMI of the children were recorded. Parents provided information of their child's ST, screens at home, their own ST, and child’s eating habits. Behavioural parameters were evaluated using the child behaviour checklist (CBCL). Internalizing and Externalizing behaviours were also recorded in which internalizing factors comprised of anxious and somatic behaviours, while externalizing factors encompassed aggression and rule-breaking behaviours. Data analysis was performed using SPSS V.23. Results: In our study, 401 children were enrolled, comprising 233 females (58.10%) and 168 males (41.90%). Out of 401, 201 (50.12%) exceeded 2 hours of ST, while 159 (39.65%) had 1 to 2 hours, and only 41 (10.22%) had less than 1 hour. There was a strong significant association between children's ST and their internalizing (p=0.00034), externalizing (p=0.009), withdrawn (p=0.001), rule breaking (p=0.03) and aggressive (p<0.01) behaviour. Additionally, children weight had a positive correlation between ST and BMI (p=0.015). Conclusions: Excessive ST use correlates well with higher BMIs, behavioural issues like withdrawal, somatic complaints, rule-breaking, aggression. Urgent interventions are needed to reduce ST and promote healthier lifestyles among children, involving parents, caregivers, and policymakers.Top of Form

Risk factors associated with the incidence of asthma among adolescents in Ukraine

Background. Asthma is a common disease among children and adolescents. The purpose of this study was to describe the detailed characteristics of adolescents with asthma, identify risk factors associated with the development of asthma and to evaluate medical care for patients with asthma. Materials and methods. Asthma patients (n = 80) aged 12 to 18 years from the Allergology Department of the Kyiv City Children’s Clinical Hospital 2, the clinical base of the Department of Pediatrics 2 of the Bogomolets National Medical University, were included in the study. The control group consisted of 120 children without asthma. In the group of interviewed children, asthma was diagnosed based on clinical data and objective measurement of lung function. All children underwent spirometry and skin prick test with aeroallergens. During the clinical examination, weight and height were measured, and body mass index was calculated. The survey was conducted by a research doctor using a Google form. Results. Parents of 80 children with asthma were involved in our survey between September 2023 and May 2024. Asthma occurred more often in boys than in girls: odds ratio (OR) = 7.3 (95% confidence interval (CI) 3.84–14.16, P < 0.0001). 31.25 % respondents reported a history of atopic dermatitis, 26.25 % had atopic dermatitis at the time of the study. Food allergy was detected in 25 % children. 48.75 % children had concomitant allergic rhinitis, of which 33.75 % had seasonal, 15 % had perennial. We found that children living in the city had asthma more often: OR = 7.3 (95% CI 3.26–16.62, P < 0.0001). Having an older sibling was associated with a lower risk of asthma: OR = 3.6 (95% CI 1.86–6.92, P < 0.0001). Also, we found that cat owners were significantly more likely not to have asthma: OR = 7.7 (95% CI 3.96–14.99, P < 0.0001). Such data are most likely related to the refusal to own a cat due to the prevalence of cat allergy among children with asthma or at risk of cat allergy. We have not found a statistically significant difference in the group of children with asthma and in the control group in relation to the exposure to tobacco smoke in the atmosphere (passive smoking): OR = 1.4 (95% CI 0.79–2.59, P > 0.05). Conclusions. Treatment of allergies and atopic conditions should be considered an important component of asthma treatment, which may affect the frequency and severity of the disease. In adolescents and adults, smoking cessation, in particular, as a factor in the impact of passive smoking on a sick child can also significantly reduce the number of hospitalizations. Confirming the diagnosis of asthma, demonstrating good inhaler technique, and emphasizing adherence to preventive therapies such as inhaled glucocorticosteroids can improve asthma control and reduce overreliance on short-acting bronchodilators.

Multiple recurrences of adnexal torsion in a 9-year-old girl: a case report

Most girls with abdominal pain syndrome caused by gynecological pathology are admitted to pediatric surgery departments. When adnexal torsion is detected, detorsion is performed. There is no single protocol for ovariopexy. A 9-year-old girl was admitted to the surgical hospital of the Regional Children’s Clinical Hospital No. 2 in Voronezh for the first time because of nagging pain in the lower abdomen. Vomiting was noted at the height of the pain syndrome. Ultrasound of the pelvic organs revealed torsion of the right uterine appendages. Laparoscopy showed that the right ovary was purple and enlarged in size and torsion of the uterine appendages by 720°. Detorsion of the right adnexal torsion was conducted, and blood supply was restored after 10 minutes. The child was discharged on hospitalization day 9. Five months later, the patient was admitted with repeated right adnexal torsion. Laparoscopic detorsion was performed: blood flow was restored, and the ovary was found to be viable. The patient was recommended to be hospitalized at the Federal Medical Center in Moscow for laparoscopic ovariopexy; however, her patients refused further treatment. The girl was discharged from the hospital on postoperative day 9. After 11 days, recurrent torsion of the right uterine appendages by 720° occurred, and laparoscopic detorsion was performed. Ten days after consulting a gynecologist, laparoscopic fixation of the right uterine appendages was planned. Ovariopexy was performed by suturing the ovary to the broad ligament of the uterus with an interrupted suture. The patient was discharged from the hospital in a satisfactory condition. Four months following ovariopexy, the child had no complaints, and ultrasound showed no pathological changes in the ovaries.

EFFICACY OF EARLY-ONSET SEPSIS CALCULATOR IN THE PREDICTION OF ANTIBIOTICS USAGE AMONG NEONATES: A LOCAL SETTING STUDY

Early-onset sepsis (EOS) in neonates is a critical condition that requires timely diagnosis and appropriate management to prevent adverse outcomes. However, overuse of antibiotics in neonates can lead to complications, including antimicrobial resistance. The EOS calculator is a clinical tool designed to assess the risk of sepsis in neonates, helping to guide antibiotic use. Its efficacy in predicting antibiotic administration in high-risk neonates needs further evaluation. Objective: To evaluate the efficacy of the EOS calculator in predicting the use of antibiotics in neonates admitted to the neonatal intensive care unit (NICU) at a tertiary care hospital. Methods: This comparative cross-sectional study was conducted in the Pediatrics Department of Combined Military Hospital, Peshawar, from August 2020 to June 2022. A total of 982 neonates admitted to the NICU due to a high risk of infection were included. Upon admission, the attending clinician applied the EOS calculator to each neonate. However, the results were kept confidential, and routine management, including antibiotic administration, was carried out based on clinical signs and relevant investigations. The use of antibiotics within 72 hours of admission was compared to the recommendations of the EOS calculator. Statistical analysis used chi-square tests to assess the association between antibiotic use and the EOS calculator's recommendations. Results: Out of the 982 neonates included, 590 (60.1%) were male, and 392 (39.9%) were female, with a mean age of 1.38±4.53 days. Within 72 hours of admission, 562 (57.2%) neonates did not receive antibiotics according to local protocols. A statistically significant association was observed between the clinical use of antibiotics and the recommendations of the EOS calculator (p-value <0.001), demonstrating that the calculator could effectively predict antibiotic needs. Conclusion: The EOS calculator proved to be an effective tool in predicting the likelihood of sepsis in neonates at high risk of infection. Its use can guide clinicians in making informed decisions about antibiotic administration, reducing unnecessary antibiotic exposure while ensuring timely treatment for those who need it. Incorporating the EOS calculator into neonatal sepsis management protocols can enhance patient outcomes and help prevent the overuse of antibiotics in neonates.

PROPORTION OF EARLY ONSET SEPSIS IN LOCAL NICU AND IDENTIFICATION OF MATERNAL RISK FACTORS

Early onset neonatal sepsis (EOS) remains a significant cause of morbidity and mortality in neonatal intensive care units (NICUs). Identifying maternal risk factors associated with EOS is crucial for early diagnosis and prevention. Objective: To evaluate the prevalence of early onset sepsis in neonates admitted to the local neonatal intensive care unit (NICU) and identify maternal risk factors associated with neonatal sepsis. Methods: A comparative cross-sectional study was conducted at the Pediatrics Department, Combined Military Hospital Peshawar, from January 2021 to May 2022. One thousand neonates admitted to the NICU due to any indication were included. A consultant paediatrician or neonatologist diagnosed neonatal sepsis based on clinical signs and laboratory findings. Maternal factors such as age, premature rupture of membranes (PROM), maternal fever, and chorioamnionitis were analyzed for their association with early onset sepsis. Data were statistically analysed using SPSS, with p-value <0.001 considered significant. Results: Out of 1000 neonates, 690 (69%) were male and 310 (31%) were female. The mean maternal age was 33.38 ± 4.53 years. EOS was observed in 123 neonates (12.3%), while 877 (88.7%) neonates showed no signs of sepsis. PROM and chorioamnionitis were significantly associated with early-onset sepsis (p-value <0.001). Conclusion: Early onset neonatal sepsis is a common condition in neonates admitted to the NICU. Neonates born to mothers with PROM or chorioamnionitis were at a significantly higher risk of developing EOS. These findings emphasise the importance of addressing maternal risk factors in reducing the incidence of neonatal sepsis.

The enhanced recovery after surgery protocol in paediatric surgery: The analysis of the protocol principles based on a survey among Polish clinical centres

Introduction: The enhanced recovery after surgery (ERAS) protocol is a complex set of measures that improves patient outcomes in the adult population. The main goal of the protocol is to sustain homeostasis by mitigating the metabolic stress induced by surgical procedures. Hence, the search for similar solutions in paediatric patients since the benefits in the paediatric population are less well known. Material and methods: The principles of the ERAS protocol were presented. A questionnaire survey was prepared to assess the preparation for the implementation of ERAS in paediatric surgery departments. Heads of all 19 clinical centres from Poland providing colorectal surgery in children were invited to participate. Seven centres responded to the survey. The questionnaire included four general questions related to the familiarity with ERAS and specific questions about the implementation of the 23-item protocol. Results: Five centres confirmed familiarity with the principles of the protocol and two of them confirmed the use of ERAS. The lowest number of implemented procedures was six, while the highest number was 18 out of 23. No centre implemented the zero fluid balance strategy. However, as many as five of the seven centres avoided preoperative fasting, three centres avoided mechanical bowel preparation, and three respondents used early oral nutrition in the postoperative period. Conclusions: The ERAS protocol is commonly used and accepted worldwide. Other surgical teams may use the information contained in the manuscript to create or improve their ERAS protocol.

ESKAPE pathogens in pediatric cardiac surgery patients: 5-year microbiological monitoring inatertiary hospital in Kazakhstan.

Hospital acquired infections greatly affect recovery and survival in pediatric surgical patients. We evaluated prevalence and antimicrobial resistance of ESKAPE pathogens in neonates and infants subjected to cardiac surgery in a tertiary hospital in Central Kazakhstan between 2019 and 2023 (2,278 patients) using routine methods of microbiological detection. ESKAPE pathogens were found in 1,899 out of 2,957 samples (Staphylococcus aureus - 35.3%, Klebsiella pneumoniae - 27.8%, Acinetobacter baumannii - 14.5%, Pseudomonas aeruginosa - 12.4%, Enterobacter sp. - 8.8%, Enterococcus faecium - 1.2%). The total prevalence of ESKAPE increased significantly from 45.1 to 76.9% (P = 0.005) during the study period. The resistance significantly increased in methicillin-resistant S. aureus (MRSA, from13.7 to 41.9%, P = 0.041) but decreased in carbapenem-resistant P. aeruginosa (from 64.3 to 37.7%, P = 0.037) and carbapenem-resistant A. baumannii (from 48.5 to 19.1%, P = 0.039). Gradual but non-significant changes were shown in third-generation cephalosporin resistant K. pneumoniae (from 63.6 to 45.2%) and carbapenem-resistant K. pneumoniae (from 0 to 8.3%). The relative prevalence of ESKAPE pathogens steadily increased in our pediatric cardiac surgery patients in 2019-2023. The most frequent were S. aureus, K. pneumoniae, and A. baumannii, with dramatically increasing tendencies for MRSA. Our results highlight the necessity for a well-designed infection control strategy and constant microbiological monitoring in pediatric cardiac surgery departments.

CLINICAL SPECTRUM OF DISEASE IN NEONATES BORN TO MOTHERS WITH COVID-19 IN A TERTIARY CARE HOSPITAL

COVID-19 infection during pregnancy presents potential risks to neonates, yet the full clinical spectrum in newborns born to COVID-19-positive mothers remains under investigation. Understanding the clinical outcomes in these neonates is essential for guiding management and care. Objective: To study the spectrum of clinical presentations in neonates born to mothers who tested positive for COVID-19. Methods: This prospective cross-sectional study was conducted at the Department of Pediatrics, Shifa International Hospital, from April 1, 2020, to April 30, 2021. All neonates born to COVID-19-positive mothers were included in the study and followed daily during their hospital stay. After obtaining parental consent, nasopharyngeal swabs were taken from the neonates for SARS-CoV-2 PCR testing at 24-48 hours of age. After discharge, follow-up calls were made between days 7-14. Data were entered into a predesigned proforma and analyzed using SPSS version 23. Results: A total of 82 neonates were enrolled. Approximately half were born at term, with a mean weight of >2500 grams. Forty-five neonates (53%) underwent SARS-CoV-2 PCR testing within 48 hours of age; all were negative. Sixty-one neonates (74%) were shifted to the mother’s care, while 25% required admission to the neonatal intensive care unit (NICU). The most common reasons for NICU admission included respiratory distress (15%), prematurity (6%), and lethargy (5%). Radiological findings included ground-glass appearance in five neonates (6%) and lung consolidation or infiltrates in two (3%). Hematological and biochemical abnormalities included leukocytosis (7%), leucopenia (3.6%), anemia (1.2%), metabolic acidosis (6%), and respiratory acidosis (3.6%). Most neonates (78.6%) received routine care and were fed breast milk. Fourteen neonates (16.7%) required respiratory support, with 13% needing mechanical ventilation. Complications included pneumonia (7%) and respiratory failure (9%). NICU stay varied, with 11 neonates (13%) staying less than 48 hours and 10 (12%) requiring a more extended stay. Four neonates (5%) died due to multiorgan complications. Conclusion: The majority of neonates born to COVID-19-positive mothers remained asymptomatic. However, symptomatic neonates were at risk of serious complications, requiring close monitoring and management, particularly in those with additional risk factors.

Are Invasive Group A Streptococcal Infections Preventable by Antibiotic Therapy?: A Collaborative Retrospective Study.

In winter 2022/2023, a resurgence of invasive group A streptococcal (iGAS) infections in children was observed in Europe, including Germany and Switzerland. While a simultaneous increase in consultations for scarlet fever and pharyngitis was reported in England, leading to the recommendation to treat any suspected GAS disease with antibiotics, guidelines in Germany and Switzerland remained unchanged. We aimed to investigate whether this policy was appropriate. We conducted a retrospective multicenter study of children hospitalized for invasive GAS disease between September 2022 and March 2023 in pediatric departments in Dresden and Berlin (Germany) and Basel (Switzerland). We reviewed medical records and conducted structured telephone interviews to analyze whether suspected GAS infections with or without antibiotic treatment were reported prehospitalization. In total, 63 patients met the inclusion criteria (median age 4.2 years, 57% males); however, clinical information was not complete for all analyzed characteristics; 32/54 (59%) had ≥1 physician visit ≤4 weeks prehospitalization. In 4/32 (13%) patients, GAS disease, that is, tonsillitis or scarlet fever, was suspected; 2/4 of them received antibiotics, and a positive rapid antigen test for GAS was documented in 1 of them. A small minority of patients had suspected GAS infection within 4 weeks before iGAS disease. These data suggest that there is little opportunity to prevent iGAS disease by antibiotic therapy, because in most patients-even if seen by a physician-there was either no evidence of GAS disease or when GAS disease was suspected and treated with antibiotics, consecutive invasive GAS disease was not prevented.

Central Nervous System Fungal Diseases in Children with Malignancies: A 16-Year Study from the Infection Working Group of the Hellenic Society of Pediatric Hematology Oncology.

We analyzed data on pediatric invasive fungal diseases of the central nervous system (CNS-IFDs) reported by five of a total of eight Pediatric Hematology-Oncology Departments in Greece for 16 years (2007-2022). A total of twelve patients (11 boys, median age: 9.5 years, range: 2-16) were reported suffering from CNS-IFDs. The underlying malignancy was acute lymphoblastic leukemia in 9/12 and acute myeloid leukemia, Ewing sarcoma, and rhabdomyosarcoma in one each. Eleven patients presented with CNS-related symptoms (i.e., seizures, headache, cerebral palsy, ataxia, hallucination, seizures, blurred vision, amaurosis). All patients had pathological MRI findings. Multifocal fungal disease was observed in 6/12 patients. Nine proven and three probable CNS-IFD cases were diagnosed. Causative pathogens in proven cases were Aspergillus spp. and Candida albicans (n = 2 each), Mucor spp., Rhizopus arrhizus, Absidia spp., Fusarium oxysporum and Cryptococcus neoformans (n = 1 each). Causative pathogens in probable cases were Aspergillus spp. (n = 2) and Candida spp. (n = 1). All patients received appropriate antifungal therapy (median duration: 69.5 days, range 19-364). Two patients underwent additional surgical treatment. Six patients were admitted to the Intensive Care Unit due to complications. Three patients (25%) died, two due to IFD and one due to an underlying disease. Early recognition and prompt intervention of CNS-IFDs may rescue the patients and improve overall survival.

Cardiac effects of COVID-19 infection in children.

It is known established that the cardiac effects of COVID-19 infection are associated with poor prognosis and high mortality rates in infected patients. The aim of this study was to evaluate the cardiac effects of COVID-19 infection in paediatric patients and identify the correlations between clinical and laboratory data and the degree of cardiac involvement. A retrospective data analysis was conducted on 64 paediatric patients at Gazi University Department of Pediatrics who were treated as inpatients with a diagnosis of COVID-19. Patients were classified as "COVID-19-related cardiac involvement cases" if their electrocardiogram and echocardiogram results indicated a pathology and/or if their laboratory data indicated increased cardiac enzymes. All patients were divided into subgroups based on whether they had cardiac involvement and whether they were diagnosed with multisystem inflammatory syndrome in children. In comparison to patients who did not have cardiac involvement, those with cardiac involvement had significantly higher levels of hs-Troponin T, Pro-BNP, and D-dimer. Patients with multisystem inflammatory syndrome in children had significantly longer PR intervals than those without multisystem inflammatory syndrome in children (p = 0.0001). Patients with multisystem inflammatory syndrome in children had a significantly higher rate of pathological valve insufficiencies (68.1%) than those without multisystem inflammatory syndrome in children (14.2%) (p = 0.001). In our study, the strongest predictive biomarker of cardiac involvement in paediatric patients with COVID-19 infection was determined to be hs-Troponin T. It was observed that pathologic electrocardiogram changes could reflect cardiac involvement in the absence of any other signs. Patients with multisystem inflammatory syndrome in children exhibited significantly greater rates of pathologic echocardiogram findings and myocardial dysfunction than those without multisystem inflammatory syndrome in children. In all patients, pathologic electrocardiogram and echocardiogram findings were found to be strongly associated with the severity of inflammation.

A Multi-Pathogen Retrospective Study in Patients Hospitalized for Acute Gastroenteritis.

Acute gastroenteritis (AGE) is a gastrointestinal tract disease often caused by consuming food or water contaminated by bacteria, viruses, or parasites, that can lead to severe symptoms requiring hospitalization. A retrospective study on patients admitted for AGE between 2021 and 2023 at the Pediatrics and Infectious Diseases Departments of Lecce Hospital was conducted. Demographic characteristics, year and month of admission, length of hospital stay, etiological agents, co-infections, and blood chemistry data of patients were collected. The study included 103 patients ranging in age from 0 to 15 years, with 58.25% being male. A total of 78 bacterial, 35 viral, and 7 parasitic infections were identified. The most commonly detected pathogens were Escherichia coli (38.83%), Norovirus (28.16%), Campylobacter jejuni (22.33%), and Salmonella typhi/paratyphi (10.68%). Only a few cases of Cryptosporidium (5.83%) were identified. Additionally, 17 co-infections (16.50%) were detected. Viral infections are the primary cause of hospitalization for AGE in children <5 years, while bacterial infections are more common among older patients. The significantly higher number of children <5 years old with elevated creatinine compared to children ≥5 years suggested that young children are more susceptible to dehydration than older children. Few cases of AGE were attributed to pathogens for which a vaccine has already been licensed. AGE is a serious health concern that could be effectively prevented by implementing food-based and community-level sanitation systems, as well as by increasing vaccination coverage of available vaccines and developing new effective and safe vaccines.

Multifocal motor neuropathy in Japan: A nationwide survey on prevalence, clinical profiles, and treatment.

Multifocal motor neuropathy (MMN) is a rare disease for which epidemiological and clinical data are limited. We conducted a nationwide survey to determine disease prevalence, incidence, clinical profile, and current treatment status in Japan. A nationwide survey was conducted in 2021 using an established epidemiological method. Questionnaires were sent to all neurology and pediatric neurology departments in Japan. An initial questionnaire was administered to determine the number of patients with and incidence of MMN. A second questionnaire was administered to collect detailed clinical information. The European Federation of Neurological Societies/Peripheral Nerve Society 2010 guidelines were used as diagnostic criteria. The estimated number of patients with MMN was 507. The estimated prevalence was 0.40 per 100,000 individuals. Detailed clinical profiles were available for 120 patients. The male-to-female ratio was 2.3:1 and the median onset age was 42 years. The median disease duration at diagnosis was 25 months. Most patients presented with upper limb-dominant muscle weakness. Motor nerve conduction blocks were found in 62% of patients and positive anti-GM1 IgM antibody results in 54%. A total of 117 (98%) patients received immunoglobulin therapy, and 91% of them showed improvement. At the time of the last visit (median, 82 months from treatment initiation), 89 (74%) patients were receiving maintenance immunoglobulin therapy. A slight progression of neurological deficits was observed during follow-up. Most patients with MMN in Japan received induction and maintenance immunoglobulin therapies, which appear to suppress long-term disease progression.

Frequency, risk factors, and outcome of neonatal meningitis in sepsis.

To determine the frequency, associated risk factors, and outcome of meningitis in neonates presenting with sepsis at Aga khan Tertiary Care Hospital, Karachi. A descriptive cross-sectional study was conducted at pediatrics department of Aga Khan Tertiary University Hospital, Karachi, Pakistan from July 31, 2020, till January 30, 2021. Neonates of either gender admitted with neonatal sepsis were enrolled using non-probability consecutive sampling technique. Meningitis was diagnosed as per the findings of cerebrospinal fluid (CSF) along with the outcome in terms of death and early neurological complications such as subdural effusions and hydrocephalus. Of 209 neonates with sepsis, meningitis was observed in 59 (28.2%) neonates. A significantly lower mean weight (p-value 0.024) while significantly higher mean duration of stay (p-value <0.001) was observed in patient with meningitis. Moreover, a significantly higher proportion of meningitis was observed in neonates who had fever (p-value 0.048), vomiting (p-value 0.009), abdominal distension (p-value <0.001), and blood culture positivity (p-value <0.001). Blood culture positive Methicillin-sensitive Staphylococcus aureus (MSSA) was considerably higher among neonates with meningitis. Of 59 neonates with meningitis, mortality was observed in 2 (3.4%) neonates. Positive CSF culture was observed in 6 (2.9%) while hydrocephalus was observed in 7 (11.9%) and effusion in 6 (10.2%) neonates. Neonatal meningitis is common in neonates presenting with sepsis, but mortality rate is low. Positive cultures, particularly with MSSA, further underscore the bacterial etiology in neonatal meningitis.