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"Most downloaded" Articles are from the articles published in 2024 during the last six months.

Review Article
Developmental and Behavioral Medicine
Effect of pesticide exposure on stunting incidence: a systematic review and meta-analysis   (26 times)
Sani Rachman Soleman, Yaltafit Abror Jeem, Muhammad Fathi Banna Al Faruqi, Mahdea Kasyiva, Vita Widyasari, Kuswati Kuswati, Nur Aini Djunet, Muflihah Rizkawati, Ety Sari Handayani
Clin Exp Pediatr. 2024;67(10):510-518.   Published online September 24, 2024
This review aimed to determine whether pesticide exposure is associated with stunting in children. The 13 included studies agree that pesticide exposure is not correlated with stunting incidence regardless of substance type (organophosphate and pyrethroid). Heterogeneity appeared with age covariate as potential confounding. The evidence of this study is challeng-ing, as the adverse effects of pesticides grossly occurred. The protection of children is warranted for preventing future neurodevelopment issues.
Original Article
Neurology
Instability of revised Korean Developmental Screening Test classification in first year of life   (26 times)
Ji Eun Jeong, You Min Kim, Na Won Lee, Gyeong Nam Kim, Jisuk Bae, Jin Kyung Kim
Clin Exp Pediatr. 2025;68(1):97-103.   Published online November 11, 2024
Question: How stable are the revised Korean Developmental Screening Test score classifications in early infancy?
Finding: A significant number of infants improved into the peer and high-level group (≥-1 standard deviations), especially in the gross motor area.
Meaning: The early detection of developmental delay requires a comprehensive medical history, physical and neurological examinations, and repeated developmental screenings.
Review Article
Endocrinology
Lifelong medical challenges and immunogenetics of Turner syndrome   (25 times)
Won Kyoung Cho
Clin Exp Pediatr. 2024;67(11):560-568.   Published online July 31, 2024
· This summary emphasizes the importance of the early diagnosis of Turner syndrome (TS) and presents a multidisciplinary approach to its prevention and management, high-lighting the need for customized care.
· Advancements in immunogenetic research may improve our understanding of TS and improve its outcomes.
· TS encompasses a wide array of medical challenges, including cardiovascular, endocrine, autoimmune, and mental health issues, as well as a heightened cancer risk.
Original Article
Other
Balance assessment with decreased base of support for children with disabilities   (25 times)
Guilherme M. Cesar, Madison Giebler, Thad W. Buster, Judith M. Burnfield
Clin Exp Pediatr. 2024;67(12):718-724.   Published online November 11, 2024
Question: Can a balance task with narrowed base of support indicate overall functional balance control in children with disabilities?
Finding: While single-limb standing could explain overall balance control for children with disabilities, it was unrelated with balance control for typically developing children.
Meaning: One balance task with narrowed base of support can be used as practical assessment of balance abilities for children with disabilities when allocated session time is of concern.
Review Article
Gastroenterology
Anxiety disorders presenting as gastrointestinal symptoms in children – a scoping review   (25 times)
Anjali Kumar, Pramodh Vallabhaneni
Clin Exp Pediatr. 2025;68(5):344-351.   Published online January 13, 2025
A positive bidirectional relationship between gastrointestinal disorders and anxiety, but with no clear aetiology, was identified. Factors such as somatisation and pain catastrophising resulted in poorer pain-related outcomes in children. Further studies are required to understand this relationship in order to have targeted treatments and ensure better long term outcomes.
Original Article
Pulmonology
Nonlinear association between neutrophil-to-lymphocyte ratio and asthma in children and adolescents in the United States: a cross-sectional study   (25 times)
Chuhan Cheng, Liyan Zhang
Clin Exp Pediatr. 2025;68(7):489-496.   Published online March 11, 2025
Question: Is there a nonlinear relationship between neutrophil-to-lymphocyte ratio (NLR) and asthma in children and adolescents?
Finding: NLR showed a nonlinear association with asthma, with an NLR threshold of 2.23 identifying individuals at higher risk.
Meaning: An NLR<2.23 may serve as a potential biomarker for asthma risk assessment and management in pediatric populations, thereby offering a simple tool for the early identification of at-risk individuals.
Editorial
Allergy
Prioritizing maternal sleep: a public health strategy for preventing childhood allergic diseases   (25 times)
Eunchae Lee, Seohyun Hong, Dong Keon Yon
Clin Exp Pediatr. 2026;69(1):22-25.   Published online December 18, 2025
Sleep disorders affect more than half of pregnancies worldwide and can harm maternal health and offspring outcomes. Prioritizing maternal sleep as a public health strategy may help prevent prenatal and pediatric allergic diseases and reduce their burden. Other maternal health strategies may also reduce the burden of offspring allergic diseases, while adequate maternal sleep is associated with other offspring outcomes, underscoring its importance as a key public health strategy.
Clinical Note
Gastroenterology
Esophagopleural fistula following coin impaction in a female toddler: successful management using through-the-scope clips   (25 times)
Sarthak Chakrabarti, Nikhil Sonthalia, Kaustabh Chaudhuri, Tamashis Mukherjee, Uday Chand Ghoshal, Mahesh Kumar Goenka
Clin Exp Pediatr. 2026;69(6):527-530.   Published online May 14, 2026
Original Article
Neonatology (Perinatology)
Association between base excess levels and clinical outcomes among very low birth weight infants: a multicenter birth cohort study in South Korea   (25 times)
Ji Yoo Kim, Hyeon Jin Kim, Heeyoon Choi, Minji Kim, Jinseok Lee, Yong Sung Choi, Dong Keon Yon
Clin Exp Pediatr. 2026;69(7):555-562.   Published online May 21, 2026
Question: Is metabolic acidosis at birth in very low birth weight infants (VLBWIs) associated with long-term clinical outcomes?
Finding: Metabolic acidosis at birth was associated with increased mortality, adverse respiratory outcomes, neurological morbidities, and infection-related and gastrointestinal outcomes.
Meaning: VLBWIs with metabolic acidosis are at high risk of systemic complications. This finding emphasizes the need for close monitoring and comprehensive care.
Review Article
Immunology
NLRP3 inflammasome: a key player in neonatal brain injury   (24 times)
Cagla Kiser, Ilkcan Ercan, Defne Engur, Sermin Genc
Clin Exp Pediatr. 2025;68(7):475-485.   Published online April 1, 2025
Hypoxic-ischemic encephalopathy is the major cause of neonatal brain injury. NOD-like receptor family pyrin domain containing 3 inflammasome activation leads to neuroinflammation, which significantly affects newborn mortality. The establishment of preventive and therapeutic strategies against brain damage requires a thorough understanding of the mechanisms underlying neuroinflammation and inflammasome activation in the neonatal brain.
Original Article
Oncology
Allogeneic stem-cell transplantation following chimeric antigen receptor T-cell therapy for treatment of relapsed/refractory hematologic malignancy in children and young adults: a systematic review and meta-analysis   (24 times)
Ghea Mangkuliguna, Edi Setiawan Tehuteru, Reganedgary Jonlean, Nicholas Adrianto, Stella Kallista
Clin Exp Pediatr. 2025;68(9):712-721.   Published online July 4, 2025
Question: Does consolidative allogeneic stem cell transplantation (allo-SCT) after chimeric antigen receptor (CAR) T-cell therapy improve outcomes of children and young adult patients with relapsed/refractory hematologic malignancies?
Finding: The meta-analysis showed reduced relapse rates and favorable survival trends with allo-SCT despite low evidence quality.
Meaning: Consolidative allo-SCT after CAR T-cell therapy may enhance survival; however, further clinical studies are needed.
Neurology
Occurrence of stroke in children and young adults in Indonesia: a multicenter private hospital study   (23 times)
Jeanne Leman, Veli Sungono, Yosua Timotius Haryono, Muhammad Adam Mudzakir, Dewi Lestari Rahmawati, Callistus Bruce Henfry Sulay, Gilbert Sterling Octavius
Clin Exp Pediatr. 2025;68(4):303-310.   Published online November 13, 2024
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.
Hematology
Hematopoietic stem cell transplantation in pediatric patients with type VI mucopolysaccharidosis   (23 times)
Vedat Uygun, Koray Yalçın, Hayriye Daloğlu, Seda Öztürkmen, Suna Çelen, Suleimen Zhumatayev, Gülsün Karasu, Akif Yeşilipek
Clin Exp Pediatr. 2025;68(8):601-607.   Published online March 11, 2025
Question: Could hematopoietic stem cell transplantation (HSCT) be an alternative to enzyme replacement therapy (ERT) for type VI mucopolysaccharidosis (MPS VI)?
Finding: HSCT is generally not offered due to reports of high toxicity and mortality. However, we detected fewer complications and graft-versus-host disease cases and no deaths with HSCT.
Meaning: HSCT is both less expensive than ERT and permanent; thus, it should be considered an alternative treatment for MPS VI.
Endocrinology
Efficacy of leuprolide acetate versus triptorelin pamoate administered every 3 months for treatment of central precocious puberty   (23 times)
Thanaporn Thaneetrakool, Suphab Aroonparkmongkol, Nattakarn Numsriskulrat, Vichit Supornsilchai, Suttipong Wacharasindhu, Khomsak Srilanchakon
Clin Exp Pediatr. 2025;68(1):91-96.   Published online November 6, 2024
Question: What are the differences in efficacy between leuprolide acetate and triptorelin pamoate administered every 3 months for the treatment of central precocious puberty (CPP)?
Finding: There were no significant intergroup differences in luteinizing hormone suppression or predicted adult height at the end of treatment in girls with CPP.
Meaning: Leuprolide acetate and triptorelin pamoate have comparable efficacy for treating CPP.
Editorial
Cardiology
Beyond morphometry: the atrial septal defect pressure gradient as a dynamic predictor of mitral valve growth in borderline left hearts   (23 times)
Han Ki Park
Clin Exp Pediatr. 2026;69(6):484-485.   Published online May 27, 2026
Traditional morphometric scores often fail to predict the success of biventricular repair of borderline left hearts. Wang et al. demonstrated that a low atrial septal defect (ASD) pressure gradient is a critical functional predictor of mitral valve growth. By integrating ASD hemodynamics with anatomical data, clinicians can better identify candidates for biventricular repair, proving that the "grey zone" is narrower than previously thought and improving outcomes for vulnerable neonates.
Review Article
Nutrition
Macronutrients modified dietary intervention in the management of overweight/obese children and adolescents: a systematic review   (22 times)
Jihyun Park, Oh Yoen Kim
Clin Exp Pediatr. 2024;67(4):191-200.   Published online July 11, 2023
· Dietary macronutrient modifications affect the body composition of and metabolic markers in children and adolescents.
· Hypocaloric diets, regardless of macronutrient composition, are reportedly effective for weight loss in obese children.
· Future interventional studies with meta-analyses that include Korean children and adolescents are needed to provide basic information applicable to this population.
Endocrinology
Hidden link between endocrine-disrupting chemicals and pediatric obesity   (22 times)
Min Won Shin, Shin-Hye Kim
Clin Exp Pediatr. 2025;68(3):199-222.   Published online November 28, 2024
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.
Original Article
Pulmonology
Polysomnographic features of children with obesity: body mass index predict severe obstructive sleep apnea in obese children?   (22 times)
Rungrat Sukharom, Prakarn Tovichien, Kanokporn Udomittipong, Pinyapach Tiamduangtawan, Wattanachai Chotinaiwattarakul
Clin Exp Pediatr. 2025;68(1):80-90.   Published online November 6, 2024
Question: How Common is obstructive sleep apnea (OSA) in obese children? OSA is common in obese children, even without habitual snoring.
Finding: Among the subjects, 60.6% had positional OSA, 40.2% had rapid eye movement-related OSA, 59.8% had desaturation, 20.5% had sleep-related hypoventilation, and 5.0% had obesity hypoventilation syndrome. Body mass index (BMI) and neck and waist circumferences were significantly associated with severe OSA.
Meaning: We recommend screening obese children (BMI > 29.2 kg/m2) for OSA.
Correspondence
Nephrology (Genitourinary)
A commentary on “Assessing kidney outcomes in childhood-onset lupus nephritis: role of National Institutes of Health-modified histological indices”   (22 times)
Yanlan Ma, Yunyun Zhu
Clin Exp Pediatr. 2026;69(4):362-363.   Published online March 6, 2026
Original Article
Nutrition
Parental support and exclusive breastfeeding at 3 months in West Java, Indonesia: a mixed-methods approach   (21 times)
Ratu Ayu Dewi Sartika, Fadila Wirawan, Wawan Gunawan, Primasti Nuryandari Putri, Nurul Husna Mohd Shukri
Clin Exp Pediatr. 2024;67(7):358-367.   Published online June 21, 2024
Question: Does paternal support affect exclusive breastfeeding failure?
Finding: Exclusive breastfeeding failure by 3 months was affected by paternal support.
Meaning: Fathers should be included in breastfeeding education and antenatal care.
Review Article
Endocrinology
Two- versus one-bag fluid delivery in pediatric and adolescent diabetic ketoacidosis: a systematic review and meta-analysis   (21 times)
Maya L. Nasser, Joseph Nasr, Reem B. Zalloum, Nathanael Q.E. Yap, Natalie E. Bourdakos, Shahid Miangul, Tara A. Betts, Hayato Nakanishi, Christian A. Than, Serge Jabbour
Clin Exp Pediatr. 2024;67(10):486-497.   Published online June 27, 2024
· The safety and efficacy of the two-bag versus one-bag system for treating patients with diabetic ketoacidosis (DKA) < 21 years remains unestablished.
· Our meta-analysis demonstrated similar safety outcomes but sooner DKA resolution and shorter mean response time for intravenous fluid changes for the two-bag system.
· This preliminary evidence suggests that the two-bag system has some advantages in efficacy, but further studies are needed to evaluate their extent.
Original Article
Allergy
Regional differences in diagnosis and management of cow's milk allergy   (21 times)
Fabian Hendricx, Emma Robert, Jaime A. Ramirez-Mayans, Karen Rubi Ignorosa Arellano, Erick M. Toro Monjaraz, Yvan Vandenplas
Clin Exp Pediatr. 2024;67(11):601-607.   Published online October 28, 2024
· Although there is broad consensus on many aspects regarding the symptoms, diagnosis, and treatment of cow's milk allergy, the impact of geographical, cultural, and socioeconomic factors remains unestablished.
· Availability and cost of formula for the management of cow's milk allergy have a major impact on the therapeutic choice.
· Region-specific guidelines for the treatment of cow's milk allergy are required.
Critical Care Medicine
Cytokine profile of Post–cardiopulmonary bypass in children   (21 times)
Kantara Saelim, Kanokpan Ruangnapa, Jirayut Jarutach, Pongsanae Duangpakdee, Smonrapat Surasombatpattana, Pharsai prasertsan
Clin Exp Pediatr. 2025;68(12):1015-1022.   Published online September 19, 2025
Question: Can cytokine levels predict low cardiac output syndrome (LCOS) in children post–cardiopulmonary bypass?
Finding: Elevated interleukin (IL)-6, IL-8, and tumor necrosis factor-α levels were associated with LCOS, with an increase in IL-8 of >56 pg/mL from baseline to immediately postoperative being the strongest predictor.
Meaning: Monitoring immediately postoperative IL-8 levels may help identify pediatric patients at risk of LCOS, enabling timely interventions to improve outcomes.
Genetics and Metabolism
Long-term follow-up of neurocognitive function in patients with citrin deficiency and cholestasis   (21 times)
Meng-Ju Melody Tsai, Jung-Chi Chang, Heng-Yu Lu, Susan Shur-Fen Gau, Yin-Hsiu Chien, Wuh-Liang Hwu, Yen-Hsuan Ni, Huey-Ling Chen, Ni-Chung Lee
Clin Exp Pediatr. 2025;68(3):257-265.   Published online November 28, 2024
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.
Review Article
Neonatology (Perinatology)
Recent advances in understanding pathophysiology of non-nutritional stunting in very preterm infants   (21 times)
Eduardo Cuestas, Alina Rizzotti
Clin Exp Pediatr. 2025;68(4):287-297.   Published online December 23, 2024
· 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.
Original Article
Gastroenterology
Fecal microbiome profiles in infants with biliary atresia versus nonbiliary atresia cholestasis: a pilot study   (21 times)
Nur Azizah, Fadilah Fadilah, Silvia Werdhy Lestari, Muzal Kadim, Fithriyah Sjatha, Hanifah Oswari
Clin Exp Pediatr. 2025;68(11):932-943.   Published online August 20, 2025
Question: How does the gut microbiota profile of infants with biliary atresia (BA) differ from that of infants with non-BA cholestasis and healthy infants in the Indonesian population?
Finding: The unique fecal microbiome composition of the BA group differed significantly from that of the other 2 groups.
Meaning: There is an urgent need to improve dysbiosis in BA and non-BA cholestasis to prevent worsening liver injury in cholestasis.
Correspondence and reply
Nephrology (Genitourinary)
Authors’ reply: a commentary on “Assessing kidney outcomes in childhood-onset lupus nephritis: role of National Institutes of Health-modified histological indices”   (21 times)
Pornpimol Rianthavorn
Clin Exp Pediatr. 2026;69(4):364-365.   Published online March 6, 2026
Perspective
General Pediatrics
Navigating the complex behavioral landscape of children in foster care and adopted families   (20 times)
Anisha Choi, Sandhya J. Kadam
Clin Exp Pediatr. 2025;68(8):620-623.   Published online May 12, 2025
Original Article
Pulmonology
Association of macrophage migration-inhibitory factor gene and growth differentiation factor 15 gene polymorphisms and their circulating levels with respiratory distress syndrome among preterm neonates   (20 times)
Ali Helmi Bakri, Mohammed H. Hassan, Khaled Abdalla Abd-Elbaseer, Mahmoud Abo-Alhassan Sayed, Ahmed Alamir Mahmoud Abdallah, Eman Ahmed Abd-Elmawgood
Clin Exp Pediatr. 2025;68(9):680-689.   Published online April 1, 2025
Question: Do macrophage migration-inhibitory factor (MIF) and growth differentiation factor-15 (GDF-15) levels and their gene polymorphisms affect RDS among preterm babies?
Finding: Significantly higher serum MIF and GDF-15 levels were observed in patients with severe respiratory distress syndrome (RDS). The mutant G- and C-alleles of GDF-15 rs4808793 C>G single nucleotide polymorphism (SNP) and MIF rs755622 G>C SNP were present at significantly higher frequencies in preterm neonates with RDS.
Meaning: MIF and GDF-15 play a significant role in neonatal RDS and its severity.
Gastroenterology
Treatment targeting pediatric inflammatory bowel disease-associated anemia: experience from a single tertiary center   (20 times)
Ana S.C. Fernandes, Sara Azevedo, Ana Rita Martins, Ana Isabel Lopes
Clin Exp Pediatr. 2025;68(9):722-731.   Published online June 10, 2025
Question: Does treating iron deficiency (ID) using intravenous iron in pediatric inflammatory bowel disease (IBD) feature long-term safety and efficacy?
Finding: Intravenous iron supplementation was safe and effective. However, the ID recurrence rate was higher than expected.
Meaning: Proactive screening and treatment of ID in pediatric IBD are essential. The Ganzoni formula likely underestimates the iron requirements of pediatric patients. Prospective trials are needed to optimize iron treatment dosing.


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