In some children, atopic manifestations begin with atopic dermatitis and progress to allergic asthma and allergic rhinitis; of them, a small subset experience food allergies as well. This progression shares genetic and environmental predisposing factors and immunological features, such as allergen-specific T helper type 2 responses, that manifest as specific immunoglobulin E production and eosinophil activation. Eosinophil-derived neurotoxin (EDN), which... |
Background: Fetal hemoglobin (HbF) inducers, among which hydroxyurea is the most extensively used, have shifted the paradigm toward the treatment of non-transfusion-dependent thalassemia (NTDT). Xmn1 polymorphism (rs7482144) is characterized by substitution (C>T) at -158 position of the γ-globin gene, which leads to CC, CT, or TT genotype. Recently, the role of the Xmn1 polymorphism as a modifier of hydroxyurea therapy... |
Background: Managing obesity in children remains challenging. In addition to body mass index (BMI), incorporating body composition into evaluations of postobesity interventions would help assess changes in adiposity.
Purpose: This study aimed to identify the relationship between dietary intake, physical activity, and changes in BMI z scores and adiposity among children with obesity. Methods: Children aged 7–15 years with obesity received monthly... |
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Functional gastrointestinal disorders (FGID) and their association with anxiety disorders in children significantly impact a child’s functioning and treatment response. This study aimed to scope the evidence of anxiety disorders manifesting as FGID in children up to 16 years old. A comprehensive search strategy was conducted on Embase (1974-2024), MEDLINE (via EBSCOHost 1946-2024), and APA PsycINFO (via EBSCOHost 1967-2024). Articles... |
Adenomatous Polyposis Coli (APC) is a tumor suppressor gene expressed throughout the body. APC mutations increase the risk of malignancy and are often characterized by syndromes that encompass a spectrum of neoplastic manifestations, such as familial adenomatous polyposis (FAP). We present a rare case of palatal peripheral nerve sheath tumor in the context of APC gene mutation. A 17-year-old male... |
Background: Febrile neutropenia (FN) remains an important complication of cytotoxic chemotherapy for which an urgent and appropriate evaluation is imperative.
Purpose: To assess the diagnostic and prognostic roles of mid-regional pro-adrenomedullin (MR-ProADM) levels in predicting infection in patients with FN. Methods: This comparative cross-sectional study included 137 patients with chemotherapy-induced FN. Complete blood count, C-reactive protein (CRP), procalcitonin, and MR-ProADM were... |
Background: Patients with systemic lupus erythematosus (SLE) are susceptible to infectious diseases owing to various immunosuppressive treatments and disease characteristics. Meningococcal infections progress rapidly with a high incidence of severe complications and mortality; therefore, meningococcal vaccination is needed. However, there is limited evidence regarding the immunity and immunogenicity of patients with SLE.
Purpose: This study aimed to analyze the serum bactericidal... |
Background: Febrile seizures (FSs) are the most common form of childhood seizures. Determining the role of trace elements in the pathophysiology of FSs will contribute to the management of FSs by pediatricians.
Purpose: This study aimed to investigate the effects of zinc and selenium on the nervous system and how they may influence the risk of FSs. Methods: In this case-control study,... |
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Question: Is there a difference in immune cells in human breast milk by parity? Finding: There were higher proportions of monocytes and T/B cells in the primiparous and multiparous group, respectively. The expression of genes with a direct role in the infant immune system and immune response-related genes were highest in the primiparous group Meaning: There were parity-dependent differences in the expression of genes between innate and adaptive immune cells. |
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· Previous reviews of extrauterine growth restriction focused mainly on weight growth restriction caused by nutritional factors or pathological conditions. · This review summarizes recent developments in the pathophysiology of nonnutritional length growth restriction in very preterm infants with focus on the impact of sustained neonatal inflammation on their short- and long-term outcomes. · Further research is needed to investigate optimal strategies to improve length growth restriction in very preterm infants. |
Background: Diagnosing and predicting neonatal sepsis is challenging because of its nonspecific symptoms, lack of diagnostic criteria consensus, and absence of early, sensitive, and specific diagnostic laboratory tests.
Purpose: To evaluate the diagnostic and prognostic potential of adrenomedullin (ADM), interleukin-6 (IL-6), and C-reactive protein (CRP) in late-onset neonatal sepsis (LOS). Methods: We studied 53 neonates with culture-proven LOS by sampling... |
Question: What are the most common enteric pathogens in acute diarrhea among children younger than 5 years of age, and which age group is most susceptible? Finding: Bacteria were the most common causative microorganisms of diarrhea, followed by viruses, parasites, and fungi. The 1–2-year age group was the most commonly affected. Meaning: There is a need to formulate preventive strategies targeting children exposed to enteric pathogens to limit diarrhea. |
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Question: What are the clinicopathological features and outcomes of pediatric C3 glomerulopathy (C3G) in resource-limited settings? Finding: Children with C3G in resource-limited settings have significant morbidities, and most experience kidney sequelae despite treatment. Electron microscopy was performed in only 50% of our patients, while none received complement assays or genetic testing. Meaning: Pediatric C3G presentation, management, and kidney outcomes vary. Its thorough evaluation and management are challenging in resource-limited settings. |
Positive pressure ventilation (PPV) is the most critical intervention provided during delivery room resuscitation. In the new guidelines, this recommendation has been expanded to suggest the use of laryngeal mask airyway (LMA) versus face masks for PPV. Evidence-based information and hands-on training related to this practice will help more healthcare providers become familiar with and appropriately use LMA during delivery room resuscitations. |
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· Childhood blood pressure (BP) is significantly associated with adult hypertension and cardiovascular disease. · Despite ongoing debate regarding the need for regular BP screening and early pharmacotherapy in children, the benefits of optimizing BP throughout childhood are clear. · Childhood presents a critical window for normalizing BP through lifestyle modifications such as reducing sodium intake and increasing physical activity to promote lifelong cardiovascular health and prevent longterm complications. |
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Cerebral organoids obtained from human induced pluripotent stem cells are transforming the study of pediatric neurological diseases by providing more accurate models of human brain development and pathology. These advancements have improved pathology modeling and the potential for novel therapeutic approaches despite existing challenges such as reproducibility and vascularization. |
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Question: Do transient metabolic disturbances in early childhood due to citrin deficiency have lasting effects on neurocognitive function? Finding: Children with citrin deficiency have a higher prevalence of ADHD compared to the general population, with elevated ammonia levels in infancy associated with increased hyperactivity-impulsivity risk. Meaning: Metabolic disturbances in early childhood due to citrin deficiency may contribute to long-term neurocognitive impacts, particularly ADHD, while IQ and life outcomes generally remain normal. |
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Studies indicate potential connections between exposure to endocrine-disrupting chemicals (EDCs) and childhood obesity. Variations in the impact of EDCs in epidemiological studies may result from differences in exposure concentrations and timing, measurement methods, and interactive effects of multiple EDCs. Longitudinal studies on exposure to multiple EDCs are crucial to elucidating their contribution to pediatric obesity and minimize the adverse health consequences of EDC exposure. |
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Question: Is the tumor necrosis factor (TNF) signaling pathway (TNF-α-converting enzyme [TACE]/TNF-α/angiotensin converting enzyme [ACE]) involved in pediatric coronavirus disease 2019 (COVID-19) infection? Finding: Significantly increased circulating TACE/TNF-α and decreased ACE2 levels were noted. TNF-α-308G/A plays a significant role in susceptibility to COVID-19 infection among children. The ACE (I/D) (rs4646994) and ACE2 (rs2285666) single nucleotide polymorphisms lack significant associations with pediatric COVID-19 infection. Meaning: The TNF signaling pathway participates in pediatric COVID-19 infection. |
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Question: Does obesity in preschool children affect lung function, and which obesity indices can predict such alterations? Finding: Preschool children with obesity exhibit impaired lung function characterized by elevated total and peripheral airway resistance. Waist-to-height ratio was the strongest predictor of such changes. Meaning: Early obesity prevention and treatment are needed. Monitoring waist-to-height ratio, body weight, and body mass index may help identify children at risk of altered lung function. |
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Question: What is the occurrence of pediatric stroke in Indonesia? Finding: This multicenter study identified 1,074 stroke cases, predominantly hemorrhagic (83.4%), with males and older children at higher risk. Accidents were the primary cause (73.2%). Meaning: Pediatric stroke in Indonesia shows critical epidemiological trends, highlighting the need for targeted prevention efforts, particularly for high-risk groups like males and accident victims. |
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· Despite much effort, breastfeeding practices remain unsatisfactory worldwide. · Effective breastfeeding-promoting interventions are needed that are appropriate for age, culture, and social environment. · Interventions can promote breastfeeding, especially in younger populations such as adolescent mothers. |
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Question: Short-term (1-year) follow-up data in pediatric patients with inflammatory bowel disease (IBD), especially in Southeast Asian countries, are limited. Finding/Meaning: Abdominal pain and pallor rates remained high at 1 year after IBD diagnosis. Three independent factors of 1-year clinical remission for Crohn disease were oral prednisolone, antibiotic, and immunomodulator use at 1-year follow-up. A history of weight loss at diagnosis was the only independent risk factor of IBD flare. |
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Question: What is the prevalence of an impaired trabecular bone score (TBS), a measure of bone microarchitecture, in adolescents with 21-hydroxylase deficiency (21OHD)? Do prednisolone and hydrocortisone affect TBS differently in this patient population? Finding: Impaired TBS was observed in 18% of participants. Prednisolone use negatively impacted TBS change. Meaning: Impaired TBS is prevalent among adolescents with 21OHD. Prednisolone impairs trabecular bone microarchitecture development. |
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Question: Do community members and health providers show different level of knowledge, attitude, and practice towards dengue vaccine? Finding: These 2 groups only differed in practice component, while the knowledge and attitude constituents were relatively low for both. Meaning: There is an urgent need to deliver educational interventions to raise awareness of community members and health providers regarding dengue vaccination. |
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Eosinophilic gastrointestinal disorders (EGIDs) often coexist with functional gastrointestinal disorders (FGIDs) and other IgE or non-IgE mediated GI diseases. Diagnosing EGIDs requires a high index of suspicion and a comprehensive approach to differentiate them from conditions like inflammatory bowel disease. Tests such as fecal calprotectin and biopsies aid in severe cases. Maintaining a food diary helps identify triggers for long-term elimination. Awareness and education are key to effective management. |
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