Pediatric cancers are particularly significant due to their uncommon occurrence in children,driven by a variety of underlying factors.Because of their distinct molecular and genetic makeup,which makes early detection ...Pediatric cancers are particularly significant due to their uncommon occurrence in children,driven by a variety of underlying factors.Because of their distinct molecular and genetic makeup,which makes early detection challenging,they are linked to problems.Diagnostic methods like imaging and tissue biopsy are only effective when the tumor has reached a size that can be identified.The liquid biopsy technique,the least intrusive and most convenient diagnostic method,is the subject of this review.It focuses on the significance of single cell analysis in examining uncommon cancer types.The many biomarkers found in bodily fluids and the cancer types they are linked to in children have been assessed,as has the potential route towards early detection and cancer recurrence forecasting.Combining the single cell liquid biopsy with the newest technologies,such as computational and multi-omics approaches,which have improved the efficiency of processing massive and unique genetic data,appears promising.This article discusses on a number of case reports for uncommon pediatric malignancies,such as Neuroblastoma,Medulloblastoma,Wilms Tumor,Rhabdomyosarcoma,Ewing Sarcoma,and Retinoblastoma,as well as their liquid biopsy profiles.Furthermore,the findings raise ethical questions regarding the therapeutic application of the technology as well as possible difficulties related to clinical translation.The likelihood that this single cell liquid biopsy will be clinically validated and eventually used as a routine diagnostic tool for uncommon pediatric cancers will rise with the realistic approach to sensitivity monitoring,specificity upgrading,and optimization.展开更多
Background:Continuous care for children with enterostomy and their families has been gaining popularity in China.Objective:To evaluate the feasibility of continuous care for children with enterostomy and their familie...Background:Continuous care for children with enterostomy and their families has been gaining popularity in China.Objective:To evaluate the feasibility of continuous care for children with enterostomy and their families in China.Methods:The PubMed,Web of Science,Embase,Cochrane Library,EBSCO,CNKI,CBM,VIP,and WanFang were searched for clinical trials until December 30,2025.Two reviewers independently searched articles,evaluated quality and extracted data.This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA).Results:33 studies involving 2774 participants were included.The meta-analysis showed that continuous care strategy can significantly reduce the incidence of complications in children with enterostomy(OR=0.20,95%CI=0.16-0.26,p<0.001,I2=0%),effectively improve the family caregiver ability for enterostomy(MD=-10.34,95%CI=-13.82 to-6.85,p<0.001,I2=99%),shorten the time for family members to replace stoma bags(MD=-13.57,95%CI=-19.66 to-7.49,p<0.001,I2=100%),and alleviate negative emotions such as anxiety(SMD=-1.80,95%CI=-2.36 to-1.23,p<0.001,I2=92%)and depression(SMD=-1.54,95%CI=-2.04 to-1.04,p<0.001,I2=89%)in the families of the affected children.Conclusions:Continuous care can reduce complications of enterostomy in children,improve the family caregiver ability for enterostomy and alleviate negative emotions of family members such as anxiety and depression.展开更多
A recently published prospective study marks a breakthrough for congenital olfactory disorders in children.The study provides the first long-term,three-year follow-up data,robustly demonstrating the durable efficacy a...A recently published prospective study marks a breakthrough for congenital olfactory disorders in children.The study provides the first long-term,three-year follow-up data,robustly demonstrating the durable efficacy and safety of autologous nasal epithelial stem cell transplantation.This work reveals immense therapeutic potential for a condition traditionally considered untreatable.However,this milestone achievement also presents new challenges.To translate this pioneering therapy from a single-center success to a global standard,multicenter,controlled clinical trials must be initiated immediately.Only through rigorous validation can we ensure its widespread adoption and ultimately bring hope to millions of children worldwide.展开更多
Ufmylation is an ubiquitin-like post-translational modification characterized by the covalent binding of mature UFM1 to target proteins.Although the consequences of ufmylation on target proteins are not fully understo...Ufmylation is an ubiquitin-like post-translational modification characterized by the covalent binding of mature UFM1 to target proteins.Although the consequences of ufmylation on target proteins are not fully understood,its importance is evident from the disorders resulting from its dysfunction.Numerous case reports have established a link between biallelic loss-of-function and/or hypomorphic variants in ufmylation-related genes and a spectrum of pediatric neurodevelopmental disorders.展开更多
Urinary tract infections(UTIs)are among the most prevalent pediatric bacterial infections,and undertreated episodes may lead to renal scarring,hypertension,or chronic kidney disease.Multidrug-resistant(MDR)Enterobacte...Urinary tract infections(UTIs)are among the most prevalent pediatric bacterial infections,and undertreated episodes may lead to renal scarring,hypertension,or chronic kidney disease.Multidrug-resistant(MDR)Enterobacterales have been increasingly reported in children,with higher rates in Asian and Middle Eastern settings than in high-income countries[1,2].展开更多
Photon-counting computed tomography(PCCT)represents a significant advancement in pediatric cardiovascular imaging.Traditional CT systems employ energy-integrating detectors that convert X-ray photons into visible ligh...Photon-counting computed tomography(PCCT)represents a significant advancement in pediatric cardiovascular imaging.Traditional CT systems employ energy-integrating detectors that convert X-ray photons into visible light,whereas PCCT utilizes photon-counting detectors that directly transform X-ray photons into electric signals.This direct conversion allows photon-counting detectors to sort photons into discrete energy levels,thereby enhancing image quality through superior noise reduction,improved spatial and contrast resolution,and reduced artifacts.In pediatric applications,PCCT offers substantial benefits,including lower radiation doses,which may help reduce the risk of malignancy in pediatric patients,with perhaps greater potential to benefit those with repeated exposure from a young age.Enhanced spatial resolution facilitates better visualization of small structures,vital for diagnosing congenital heart defects.Additionally,PCCT’s spectral capabilities improve tissue characterization and enable the creation of virtual monoenergetic images,which enhance soft-tissue contrast and potentially reduce contrast media doses.Initial clinical results indicate that PCCT provides superior image quality and diagnostic accuracy compared to conven-tional CT,particularly in challenging pediatric cardiovascular cases.As PCCT technology matures,further research and standardized protocols will be essential to fully integrate it into pediatric imaging practices,ensuring optimized diagnostic outcomes and patient safety.展开更多
In China pediatric liver transplantation(PLT)has become a safe and standardized procedure.Innovations and measures to further improve long-term survival and quality of life for children should be the next focus.In par...In China pediatric liver transplantation(PLT)has become a safe and standardized procedure.Innovations and measures to further improve long-term survival and quality of life for children should be the next focus.In particular better strategies related to the surgical treatment of high-risk recipients as well as the long-term follow-up of pediatric liver recipients have to be addressed.A particular attention should be given to children presenting significant co-morbidities and those needing retransplantation.A tight mul-tidisciplinary follow-up system addressing both short-and long-term issues of pediatric liver recipients is still a challenge for the Chinese pediatric transplant community.展开更多
BACKGROUND Childhood obesity is a significant public health concern,particularly amongst children with chronic kidney disease requiring kidney transplant(KT).Obesity,defined as a body mass index(BMI)of 30 kg/m^(2) or ...BACKGROUND Childhood obesity is a significant public health concern,particularly amongst children with chronic kidney disease requiring kidney transplant(KT).Obesity,defined as a body mass index(BMI)of 30 kg/m^(2) or greater,is prevalent in this population and is associated with disease progression.While BMI in-fluences adult KT eligibility,its impact on pediatric transplant outcomes remains unclear.This study investigates the effect of BMI on graft survival and patient outcomes,addressing gaps in the literature and examining disparities across BMI classifications.AIM To assess the impact of BMI classifications on graft and patient survival following KT.METHODS A retrospective cohort study analyzed 23081 pediatric transplant recipients from the Standard Transplant Analysis and Research database(1987-2022).Patients were grouped into six BMI categories:Underweight,healthy weight,overweight,and Class 1,2,and 3 obesity.Data were analyzed using one-way way analysis of variance,Kruskal-Wallis tests,Chi-squared tests,Kaplan-Meier survival analysis with log-rank tests,and Cox proportional hazard regressions.Statistical significance was set at P<0.05.RESULTS Class 3 obese recipients had lower 1-year graft survival(88.7%)compared to healthy-weight recipients(93.1%,P=0.012).Underweight recipients had lower 10-year patient survival(81.3%,P<0.05)than healthy-weight recipients.Class 2 and 3 obese recipients had the lowest 5-year graft survival(67.8%and 68.3%,P=0.013)and Class 2 obesity had the lowest 10-year graft survival(40.7%).Cox regression identified increases in BMI category as an independent predictor of graft failure[hazard ratio(HR)=1.091,P<0.001]and mortality(HR=1.079,P=0.008).Obese patients experienced longer cold ischemia times(11.6 and 13.1 hours vs 10.2 hours,P<0.001).Class 3 obesity had the highest proportion of Black recipients(26.2%vs 17.9%,P<0.001).CONCLUSION Severe obesity and underweight status are associated with poorer long-term outcomes in pediatric KT recipients,emphasizing the need for nuanced transplant eligibility criteria addressing obesity-related risks and socioeconomic disparities.展开更多
BACKGROUND In pediatric age group patients(<18 years old)treated operatively for distal radius/both bone fractures extending imaging beyond the initial postoperative period-particularly in uncomplicated cases-appea...BACKGROUND In pediatric age group patients(<18 years old)treated operatively for distal radius/both bone fractures extending imaging beyond the initial postoperative period-particularly in uncomplicated cases-appears to provide limited additional benefit.AIM To determine the necessary number of follow-up X-rays to use resources efficiently.METHODS Participants included in this study are pediatric age group patients who were treated operatively for distal radius/both bone fractures and were identified from a prospected collected data from the operating room database between the years 2009 and 2017.The data in the study included patients who had distal radius fractures and underwent fixation surgery(n=88).RESULTS When assessing the difference in the odds of conducting 1 or less X-ray compared to 2 or more X-rays in regard to the type of fixation,the only significant difference is the closed reduction fixation method.Patients who underwent closed reduction method procedure have significantly lower odds of having 2 more X-rays compared to those who didn’t have closed reduction method.Open reduction,internal fixation,and other fixation methods(close reduction and internal fixation,debridement,or epiphysiodesis)have higher odds of having two or more X-rays compared to patients who did not receive these methods;however,these odds are not statistically significant.CONCLUSION The findings of this study reveal notable absence of a statistically significant association between the frequency of postoperative X-rays and the outcome of children with distal radius fractures.展开更多
Gastroesophageal reflux disease(GERD)affects both adults and children,although the symptoms differ significantly between these groups.While adults typically experience heartburn and regurgitation,children may present ...Gastroesophageal reflux disease(GERD)affects both adults and children,although the symptoms differ significantly between these groups.While adults typically experience heartburn and regurgitation,children may present with more subtle signs,such as failure to thrive,chronic cough,wheezing,and Sandifer syn-drome.Diagnosing GERD in children necessitates a multifaceted approach due to the diverse symptomatology and challenges in communication.Clinical assess-ment serves as the cornerstone of diagnosis,supported by tools like pH moni-toring,esophageal impedance testing,and upper gastrointestinal endoscopy.Imaging studies,such as barium swallow,can also provide valuable insights into anatomical abnormalities and the extent of reflux.Treatment strategies for pe-diatric GERD include lifestyle adjustments,pharmacotherapy,and,in severe cases,surgical interventions.Lifestyle adjustments may involve changes in fee-ding patterns,positional therapy,and weight management.Pharmacological options range from acid suppression with proton pump inhibitors or histamine-2 receptor antagonists to surgical procedures like fundoplication for refractory cases.Personalized management is essential,considering the child’s age,sym-ptom severity,and the presence of complications.This article aims to offer a comprehensive understanding of pediatric GERD by utilizing current research to enhance clinical approaches and improve patient outcomes.展开更多
BACKGROUND Laparoscopic surgery,with the advantage of less trauma,has been predominantly performed to treat pediatric inguinal hernia.However,the traditional three-port laparoscopic surgery remains extremely traumatic...BACKGROUND Laparoscopic surgery,with the advantage of less trauma,has been predominantly performed to treat pediatric inguinal hernia.However,the traditional three-port laparoscopic surgery remains extremely traumatic for children,whereas singleport laparoscopic surgery causes less damage to children than traditional laparoscopy.However,single-port laparoscopic surgery is more challenging;thus,studies on the effect of its application in pediatric inguinal hernia remain relatively limited.AIM To analyze the association of single-incision laparoscopic herniorrhaphy needle treatment with surgical outcomes,postoperative complications,and serum inflammation in pediatric inguinal hernia.METHODS This retrospective study included 113 pediatric patients with inguinal hernia who underwent surgery at the Children’s Hospital,Capital Institute of Pediatrics,from April 2022 to May 2023.Participants were categorized into the observation group(single-incision laparoscopic herniorrhaphy needle,n=60)and the control group(two-port laparoscopic surgery,n=53).Comparative analyses involved surgical duration,intraoperative blood loss,and length of hospital stay.C-reactive protein(CRP)and white blood cell count(WBC)levels were measured preoperatively and 24 hours postoperatively.Postoperative pain was evaluated with the face,legs,activity,cry,and Consolability scale.Further,the incidence of complications,recurrence,and reoperation rates was assessed.Logistic regression was employed to determine independent risk factors related to poor prognosis.RESULTS The observation group demonstrated significantly reduced intraoperative blood loss and shorter hospitalization compared to the control group(P<0.05).Both groups demonstrated increased CRP and WBC levels postoperatively,but the observation group exhibited significantly lower levels(P<0.05).Further,pain scores at 24 hours postoperatively were significantly lower in the observation group(P<0.05).Additionally,the observation group experienced fewer adverse events,recurrence rates,and reoperations compared to the control group(P<0.05).Logistic regression analysis determined increased postoperative stress markers and surgical technique as independent predictors of recurrence(P<0.05).CONCLUSION Single-incision laparoscopic herniorrhaphy needle treatment for pediatric inguinal hernia exhibits significant efficacy,effectively reduces postoperative complications,ensures a more concealed surgical incision,and promotes faster postoperative recovery than conventional two-port laparoscopy.This approach merits wider application.展开更多
BACKGROUND Functional gastrointestinal disorders(FGIDs)in children present with chronic symptoms like abdominal pain,diarrhea,and constipation without identifiable structural abnormalities.These disorders are closely ...BACKGROUND Functional gastrointestinal disorders(FGIDs)in children present with chronic symptoms like abdominal pain,diarrhea,and constipation without identifiable structural abnormalities.These disorders are closely linked to gut-brain axis dysfunction,altered gut microbiota,and psychosocial stress,leading to psychia-tric comorbidities such as anxiety,depression,and behavioral issues.Under-standing this bidirectional relationship is crucial for developing effective,holistic management strategies that address physical and mental health.AIM To examine the psychiatric impacts of FGIDs in children,focusing on anxiety and depression and their association with other neurodevelopmental disorders of childhood,such as attention-deficit/hyperactivity disorder,emphasizing the role of the gut-brain axis,emotional dysregulation,and psychosocial stress.Key mechanisms explored include neurotransmitter dysregulation,microbiota imbalance,central sensitization,heightening stress reactivity,emotional dysregulation,and symptom perception.The review also evaluates the role of family dynamics and coping strategies in exacerbating FGID symptoms and contributing to psychiatric conditions.METHODS A narrative review was conducted using 328 studies sourced from PubMed,Scopus,and Google Scholar,covering research published over the past 20 years.Inclusion criteria focused on studies examining FGID diagnosis,gut-brain mechanisms,psychiatric comorbidities,and psychosocial factors in pediatric populations.FGIDs commonly affecting children,including functional constipation,abdominal pain,irritable bowel syndrome,gastroesophageal reflux,and cyclic vomiting syndrome,were analyzed concerning their psychological impacts.RESULTS The review highlights a strong connection between FGIDs and psychiatric symptoms,mediated by gut-brain axis dysfunction,dysregulated microbiota,and central sensitization.These physiological disruptions increase children’s vulnerability to anxiety and depression,while psychosocial factors-such as chronic stress,early-life trauma,maladaptive family dynamics,and ineffective coping strategies-intensify the cycle of gastrointestinal and emotional distress.CONCLUSION Effective management of FGIDs requires a biopsychosocial approach integrating medical,psychological,and dietary interventions.Parental education,early intervention,and multidisciplinary care coordination are critical in mitigating long-term psychological impacts and improving both gastrointestinal and mental health outcomes in children with FGIDs.展开更多
BACKGROUND Managing critical care emergencies in children with autism spectrum disorder(ASD)presents unique challenges due to their distinct sensory sensitivities,communication difficulties,and behavioral issues.Effec...BACKGROUND Managing critical care emergencies in children with autism spectrum disorder(ASD)presents unique challenges due to their distinct sensory sensitivities,communication difficulties,and behavioral issues.Effective strategies and protocols are essential for optimal care in these high-stress situations.AIM To systematically evaluate and synthesize current evidence on best practices for managing critical care emergencies in children with ASD.The review focuses on key areas,including sensory-friendly environments,communication strategies,behavioral management,and the role of multidisciplinary approaches.METHODS A comprehensive search was conducted across major medical databases,including PubMed,Embase,and Cochrane Library,for studies published between 2000 and 2023.Studies were selected based on their relevance to critical care management in children with ASD,encompassing randomized controlled trials,observational studies,qualitative research,and case studies.Data were extracted and analyzed to identify common themes,successful strategies,and areas for improvement.RESULTS The review identified 50 studies that met the inclusion criteria.Findings highlighted the importance of creating sensory-friendly environments,utilizing effective communication strategies,and implementing individualized behavioral management plans.These findings,derived from a comprehensive review of current evidence,provide valuable insights into the best practices for managing critical care emergencies in children with ASD.Sensory modifications,such as reduced lighting and noise,visual aids,and augmentative and alternative communication tools,enhanced patient comfort and cooperation.The involvement of multidisciplinary teams was crucial in delivering holistic care.Case studies provided practical insights and underscored the need for continuous refi-nement of protocols.CONCLUSION The review emphasizes the need for a tailored approach to managing critical care emergencies for children with ASD.Sensory-friendly adjustments,effective communication,and behavioral strategies supported by a mul-tidisciplinary team are integral to improving outcomes.Despite progress,ongoing refinement of care practices and protocols is necessary.This ongoing process addresses remaining challenges and engages healthcare professionals in continuous improvement of care for children with ASD in critical settings.展开更多
Pediatric pancreatic tumors,though rare,pose significant diagnostic and manage-ment challenges.The recent,22-year nationwide survey on pediatric pancreatic tumors in Japan by Makita et al offers valuable insights into...Pediatric pancreatic tumors,though rare,pose significant diagnostic and manage-ment challenges.The recent,22-year nationwide survey on pediatric pancreatic tumors in Japan by Makita et al offers valuable insights into this uncommon enti-ty,revealing striking geographical variations and questioning current treatment paradigms.This editorial commentary analyzes the study's key findings,inclu-ding the predominance of solid pseudopapillary neoplasms and their younger age of onset,which contrast sharply with Western data.It explores the implications for clinical practice and research,emphasizing the need for population-specific approaches to diagnosis and treatment.The revealed limited institutional expe-rience and surgical management patterns prompt a reevaluation of optimal care delivery for these complex cases,suggesting benefits of centralizing healthcare services.Furthermore,the commentary advocates for international collaborative studies to elucidate the genetic,environmental,and lifestyle factors influencing the development and progression of pediatric pancreatic tumors across diverse populations.It also outlines future directions,calling for advancements in precision medicine and innovative care delivery models to improve global patient outcomes.Unraveling Makita et al's findings within the broader landscape of pediatric oncology can stimulate further research and clinical advancements in managing pancreatic and other rare tumors in children.展开更多
《临床小儿外科杂志》(Journal of Clinical Pediatric Surgery,CN10-1785/R,ISSN1671-6353)创刊于2002年,是经国家新闻出版署批准,由中国科学技术协会主管、中华医学会主办的小儿外科类专业学术杂志,我国著名小儿外科学家张金哲院士亲...《临床小儿外科杂志》(Journal of Clinical Pediatric Surgery,CN10-1785/R,ISSN1671-6353)创刊于2002年,是经国家新闻出版署批准,由中国科学技术协会主管、中华医学会主办的小儿外科类专业学术杂志,我国著名小儿外科学家张金哲院士亲笔题写刊名。展开更多
This editorial discusses the findings of Elbarky et al on the role of selenoprotein P1(SEPP1)in pediatric obesity and insulin resistance.Their study uncovered si-gnificantly lower SEPP1 Levels in children who were obe...This editorial discusses the findings of Elbarky et al on the role of selenoprotein P1(SEPP1)in pediatric obesity and insulin resistance.Their study uncovered si-gnificantly lower SEPP1 Levels in children who were obese compared with hea-lthy peers,demonstrating a negative correlation between SEPP1 levels and mea-sures of adiposity and insulin resistance.These findings suggest that SEPP1 is a biomarker useful in the early identification of insulin resistance in pediatric populations.This editorial emphasizes the clinical implications of the study and calls for further research to validate and explore the role of SEPP1 in metabolic health.展开更多
BACKGROUND Disorders of gut-brain interaction(DGBI)are common,but knowledge about their physiopathology is still poor,nor valid tools have been used to evaluate them in childhood.AIM To develop a psycho-gastroenterolo...BACKGROUND Disorders of gut-brain interaction(DGBI)are common,but knowledge about their physiopathology is still poor,nor valid tools have been used to evaluate them in childhood.AIM To develop a psycho-gastroenterological questionnaire(PGQ)to assess the psycho-gastroenterological profile and social characteristics of a pediatric population with and without DGBI.METHODS One hundred and nineteen Italian children(age 11-18)were included:28 outpatient patients with DGBI(Rome IV criteria)and 91 healthy controls.They filled the PGQ,faces pain scale revised(FPS-R),Bristol stool chart,ga-strointestinal symptoms rating scale,state-trait anxiety inventory,Toronto alexithymia scale 20,perceived self-efficacy in the management of negative emotions and expression of positive emotions(APEN-G,APEP-G),irritable bowel syndrome-quality of life questionnaire,school performances,tobacco use,early life events,degree of digital-ization.RESULTS Compared to controls,patients had more medical examinations(35%of them went to the doctor more than five times),a higher school performance(23%vs 13%,P<0.05),didn’t use tobacco(never vs 16%,P<0.05),had early life events(28%vs 1%P<0.05)and a higher percentage of pain classified as 4 in the FPS-R during the examination(14%vs 7%,P<0.05).CONCLUSION Pediatric outpatients with DGBI had a higher prevalence of early life events,a lower quality of life,more medical examinations rising health care costs,lower anxiety levels.展开更多
Transplantation of the left lateral section(LLS)of the liver is now an established practice for treating advanced diffuse and unresectable focal liver diseases in children,with variants of the LLS primarily used in in...Transplantation of the left lateral section(LLS)of the liver is now an established practice for treating advanced diffuse and unresectable focal liver diseases in children,with variants of the LLS primarily used in infants.However,the surgical challenge of matching the size of an adult donor's graft to the volume of a child's abdomen remains significant.This review explores historical developments,various approaches to measuring the required functional liver mass,and techniques to prevent complications associated with large-for-size grafts in infants.展开更多
The international scientific literature presents still incipient results regarding the management of cancer symptom clusters by oncology nursing,especially in pediatric oncology.This is a promising field of investigat...The international scientific literature presents still incipient results regarding the management of cancer symptom clusters by oncology nursing,especially in pediatric oncology.This is a promising field of investigation for clinical nurses and researchers,and when it is subsidized by medium-range theories,they co-rroborate the diagnoses and interventions of nursing in oncology,enhancing the science of nursing care.This minireview article aims to discuss the utilizing the hospital clowns as a complementary therapy,to enhance quality of life and reduce stress and fatigue in pediatric cancer patients.Overall,the evidence presented so far pointed out that complementary therapy might help improve the quality of life of pediatric cancer patients,and that complementary therapy usage should be part of a health comprehensive care model,delivering therapeutic approaches that might enhance the mind-body during a pediatric cancer patients’life span.The results of scientific investigations by nurses,particularly those linked to the basic sciences,play a critical role in advancing personalized care in pediatric integrative oncology.展开更多
Nanomedicine has evolved significantly over the last decades and expanded its applications in pediatric oncology,which represents a special domain with unique patients and distinct requirements.The need for early canc...Nanomedicine has evolved significantly over the last decades and expanded its applications in pediatric oncology,which represents a special domain with unique patients and distinct requirements.The need for early cancer diagnosis andmore effective and targeted therapies aiming to increase the pediatric patients’survival rates andminimize the treatment-related side effects to survivors is profound.Nanoparticles(NPs)come as a beacon of hope to provide sensitive cancer diagnostic tools and assist contrast agents’transport to the malignant tumors.Besides,NPs could be designed to deliver targeted drugs and genes to tumors,minimizing the medicine-related toxicities.Metal and metal oxide NPs could be exploited as sensitizers to enhance chemotherapy and radiotherapy effects.Future research should emphasize pediatric models to gain secure results about NPs’safety and efficiency for pediatric cancer patients.This review presents the recent studies on the use of NPs in pediatric cancer management and highlights their impact on diagnosis,treatment outcomes,and the quality of life of the survivors.The purpose of this study is to investigate the benefits that may arise from the use of NPs in pediatric oncology,address the potential limitations and challenges,and discuss the needs for future research efforts.展开更多
文摘Pediatric cancers are particularly significant due to their uncommon occurrence in children,driven by a variety of underlying factors.Because of their distinct molecular and genetic makeup,which makes early detection challenging,they are linked to problems.Diagnostic methods like imaging and tissue biopsy are only effective when the tumor has reached a size that can be identified.The liquid biopsy technique,the least intrusive and most convenient diagnostic method,is the subject of this review.It focuses on the significance of single cell analysis in examining uncommon cancer types.The many biomarkers found in bodily fluids and the cancer types they are linked to in children have been assessed,as has the potential route towards early detection and cancer recurrence forecasting.Combining the single cell liquid biopsy with the newest technologies,such as computational and multi-omics approaches,which have improved the efficiency of processing massive and unique genetic data,appears promising.This article discusses on a number of case reports for uncommon pediatric malignancies,such as Neuroblastoma,Medulloblastoma,Wilms Tumor,Rhabdomyosarcoma,Ewing Sarcoma,and Retinoblastoma,as well as their liquid biopsy profiles.Furthermore,the findings raise ethical questions regarding the therapeutic application of the technology as well as possible difficulties related to clinical translation.The likelihood that this single cell liquid biopsy will be clinically validated and eventually used as a routine diagnostic tool for uncommon pediatric cancers will rise with the realistic approach to sensitivity monitoring,specificity upgrading,and optimization.
文摘Background:Continuous care for children with enterostomy and their families has been gaining popularity in China.Objective:To evaluate the feasibility of continuous care for children with enterostomy and their families in China.Methods:The PubMed,Web of Science,Embase,Cochrane Library,EBSCO,CNKI,CBM,VIP,and WanFang were searched for clinical trials until December 30,2025.Two reviewers independently searched articles,evaluated quality and extracted data.This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA).Results:33 studies involving 2774 participants were included.The meta-analysis showed that continuous care strategy can significantly reduce the incidence of complications in children with enterostomy(OR=0.20,95%CI=0.16-0.26,p<0.001,I2=0%),effectively improve the family caregiver ability for enterostomy(MD=-10.34,95%CI=-13.82 to-6.85,p<0.001,I2=99%),shorten the time for family members to replace stoma bags(MD=-13.57,95%CI=-19.66 to-7.49,p<0.001,I2=100%),and alleviate negative emotions such as anxiety(SMD=-1.80,95%CI=-2.36 to-1.23,p<0.001,I2=92%)and depression(SMD=-1.54,95%CI=-2.04 to-1.04,p<0.001,I2=89%)in the families of the affected children.Conclusions:Continuous care can reduce complications of enterostomy in children,improve the family caregiver ability for enterostomy and alleviate negative emotions of family members such as anxiety and depression.
文摘A recently published prospective study marks a breakthrough for congenital olfactory disorders in children.The study provides the first long-term,three-year follow-up data,robustly demonstrating the durable efficacy and safety of autologous nasal epithelial stem cell transplantation.This work reveals immense therapeutic potential for a condition traditionally considered untreatable.However,this milestone achievement also presents new challenges.To translate this pioneering therapy from a single-center success to a global standard,multicenter,controlled clinical trials must be initiated immediately.Only through rigorous validation can we ensure its widespread adoption and ultimately bring hope to millions of children worldwide.
文摘Ufmylation is an ubiquitin-like post-translational modification characterized by the covalent binding of mature UFM1 to target proteins.Although the consequences of ufmylation on target proteins are not fully understood,its importance is evident from the disorders resulting from its dysfunction.Numerous case reports have established a link between biallelic loss-of-function and/or hypomorphic variants in ufmylation-related genes and a spectrum of pediatric neurodevelopmental disorders.
文摘Urinary tract infections(UTIs)are among the most prevalent pediatric bacterial infections,and undertreated episodes may lead to renal scarring,hypertension,or chronic kidney disease.Multidrug-resistant(MDR)Enterobacterales have been increasingly reported in children,with higher rates in Asian and Middle Eastern settings than in high-income countries[1,2].
文摘Photon-counting computed tomography(PCCT)represents a significant advancement in pediatric cardiovascular imaging.Traditional CT systems employ energy-integrating detectors that convert X-ray photons into visible light,whereas PCCT utilizes photon-counting detectors that directly transform X-ray photons into electric signals.This direct conversion allows photon-counting detectors to sort photons into discrete energy levels,thereby enhancing image quality through superior noise reduction,improved spatial and contrast resolution,and reduced artifacts.In pediatric applications,PCCT offers substantial benefits,including lower radiation doses,which may help reduce the risk of malignancy in pediatric patients,with perhaps greater potential to benefit those with repeated exposure from a young age.Enhanced spatial resolution facilitates better visualization of small structures,vital for diagnosing congenital heart defects.Additionally,PCCT’s spectral capabilities improve tissue characterization and enable the creation of virtual monoenergetic images,which enhance soft-tissue contrast and potentially reduce contrast media doses.Initial clinical results indicate that PCCT provides superior image quality and diagnostic accuracy compared to conven-tional CT,particularly in challenging pediatric cardiovascular cases.As PCCT technology matures,further research and standardized protocols will be essential to fully integrate it into pediatric imaging practices,ensuring optimized diagnostic outcomes and patient safety.
文摘In China pediatric liver transplantation(PLT)has become a safe and standardized procedure.Innovations and measures to further improve long-term survival and quality of life for children should be the next focus.In particular better strategies related to the surgical treatment of high-risk recipients as well as the long-term follow-up of pediatric liver recipients have to be addressed.A particular attention should be given to children presenting significant co-morbidities and those needing retransplantation.A tight mul-tidisciplinary follow-up system addressing both short-and long-term issues of pediatric liver recipients is still a challenge for the Chinese pediatric transplant community.
文摘BACKGROUND Childhood obesity is a significant public health concern,particularly amongst children with chronic kidney disease requiring kidney transplant(KT).Obesity,defined as a body mass index(BMI)of 30 kg/m^(2) or greater,is prevalent in this population and is associated with disease progression.While BMI in-fluences adult KT eligibility,its impact on pediatric transplant outcomes remains unclear.This study investigates the effect of BMI on graft survival and patient outcomes,addressing gaps in the literature and examining disparities across BMI classifications.AIM To assess the impact of BMI classifications on graft and patient survival following KT.METHODS A retrospective cohort study analyzed 23081 pediatric transplant recipients from the Standard Transplant Analysis and Research database(1987-2022).Patients were grouped into six BMI categories:Underweight,healthy weight,overweight,and Class 1,2,and 3 obesity.Data were analyzed using one-way way analysis of variance,Kruskal-Wallis tests,Chi-squared tests,Kaplan-Meier survival analysis with log-rank tests,and Cox proportional hazard regressions.Statistical significance was set at P<0.05.RESULTS Class 3 obese recipients had lower 1-year graft survival(88.7%)compared to healthy-weight recipients(93.1%,P=0.012).Underweight recipients had lower 10-year patient survival(81.3%,P<0.05)than healthy-weight recipients.Class 2 and 3 obese recipients had the lowest 5-year graft survival(67.8%and 68.3%,P=0.013)and Class 2 obesity had the lowest 10-year graft survival(40.7%).Cox regression identified increases in BMI category as an independent predictor of graft failure[hazard ratio(HR)=1.091,P<0.001]and mortality(HR=1.079,P=0.008).Obese patients experienced longer cold ischemia times(11.6 and 13.1 hours vs 10.2 hours,P<0.001).Class 3 obesity had the highest proportion of Black recipients(26.2%vs 17.9%,P<0.001).CONCLUSION Severe obesity and underweight status are associated with poorer long-term outcomes in pediatric KT recipients,emphasizing the need for nuanced transplant eligibility criteria addressing obesity-related risks and socioeconomic disparities.
文摘BACKGROUND In pediatric age group patients(<18 years old)treated operatively for distal radius/both bone fractures extending imaging beyond the initial postoperative period-particularly in uncomplicated cases-appears to provide limited additional benefit.AIM To determine the necessary number of follow-up X-rays to use resources efficiently.METHODS Participants included in this study are pediatric age group patients who were treated operatively for distal radius/both bone fractures and were identified from a prospected collected data from the operating room database between the years 2009 and 2017.The data in the study included patients who had distal radius fractures and underwent fixation surgery(n=88).RESULTS When assessing the difference in the odds of conducting 1 or less X-ray compared to 2 or more X-rays in regard to the type of fixation,the only significant difference is the closed reduction fixation method.Patients who underwent closed reduction method procedure have significantly lower odds of having 2 more X-rays compared to those who didn’t have closed reduction method.Open reduction,internal fixation,and other fixation methods(close reduction and internal fixation,debridement,or epiphysiodesis)have higher odds of having two or more X-rays compared to patients who did not receive these methods;however,these odds are not statistically significant.CONCLUSION The findings of this study reveal notable absence of a statistically significant association between the frequency of postoperative X-rays and the outcome of children with distal radius fractures.
文摘Gastroesophageal reflux disease(GERD)affects both adults and children,although the symptoms differ significantly between these groups.While adults typically experience heartburn and regurgitation,children may present with more subtle signs,such as failure to thrive,chronic cough,wheezing,and Sandifer syn-drome.Diagnosing GERD in children necessitates a multifaceted approach due to the diverse symptomatology and challenges in communication.Clinical assess-ment serves as the cornerstone of diagnosis,supported by tools like pH moni-toring,esophageal impedance testing,and upper gastrointestinal endoscopy.Imaging studies,such as barium swallow,can also provide valuable insights into anatomical abnormalities and the extent of reflux.Treatment strategies for pe-diatric GERD include lifestyle adjustments,pharmacotherapy,and,in severe cases,surgical interventions.Lifestyle adjustments may involve changes in fee-ding patterns,positional therapy,and weight management.Pharmacological options range from acid suppression with proton pump inhibitors or histamine-2 receptor antagonists to surgical procedures like fundoplication for refractory cases.Personalized management is essential,considering the child’s age,sym-ptom severity,and the presence of complications.This article aims to offer a comprehensive understanding of pediatric GERD by utilizing current research to enhance clinical approaches and improve patient outcomes.
基金Supported by Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment,Chinese Academy of Medical Sciences,No.2021RU016.
文摘BACKGROUND Laparoscopic surgery,with the advantage of less trauma,has been predominantly performed to treat pediatric inguinal hernia.However,the traditional three-port laparoscopic surgery remains extremely traumatic for children,whereas singleport laparoscopic surgery causes less damage to children than traditional laparoscopy.However,single-port laparoscopic surgery is more challenging;thus,studies on the effect of its application in pediatric inguinal hernia remain relatively limited.AIM To analyze the association of single-incision laparoscopic herniorrhaphy needle treatment with surgical outcomes,postoperative complications,and serum inflammation in pediatric inguinal hernia.METHODS This retrospective study included 113 pediatric patients with inguinal hernia who underwent surgery at the Children’s Hospital,Capital Institute of Pediatrics,from April 2022 to May 2023.Participants were categorized into the observation group(single-incision laparoscopic herniorrhaphy needle,n=60)and the control group(two-port laparoscopic surgery,n=53).Comparative analyses involved surgical duration,intraoperative blood loss,and length of hospital stay.C-reactive protein(CRP)and white blood cell count(WBC)levels were measured preoperatively and 24 hours postoperatively.Postoperative pain was evaluated with the face,legs,activity,cry,and Consolability scale.Further,the incidence of complications,recurrence,and reoperation rates was assessed.Logistic regression was employed to determine independent risk factors related to poor prognosis.RESULTS The observation group demonstrated significantly reduced intraoperative blood loss and shorter hospitalization compared to the control group(P<0.05).Both groups demonstrated increased CRP and WBC levels postoperatively,but the observation group exhibited significantly lower levels(P<0.05).Further,pain scores at 24 hours postoperatively were significantly lower in the observation group(P<0.05).Additionally,the observation group experienced fewer adverse events,recurrence rates,and reoperations compared to the control group(P<0.05).Logistic regression analysis determined increased postoperative stress markers and surgical technique as independent predictors of recurrence(P<0.05).CONCLUSION Single-incision laparoscopic herniorrhaphy needle treatment for pediatric inguinal hernia exhibits significant efficacy,effectively reduces postoperative complications,ensures a more concealed surgical incision,and promotes faster postoperative recovery than conventional two-port laparoscopy.This approach merits wider application.
文摘BACKGROUND Functional gastrointestinal disorders(FGIDs)in children present with chronic symptoms like abdominal pain,diarrhea,and constipation without identifiable structural abnormalities.These disorders are closely linked to gut-brain axis dysfunction,altered gut microbiota,and psychosocial stress,leading to psychia-tric comorbidities such as anxiety,depression,and behavioral issues.Under-standing this bidirectional relationship is crucial for developing effective,holistic management strategies that address physical and mental health.AIM To examine the psychiatric impacts of FGIDs in children,focusing on anxiety and depression and their association with other neurodevelopmental disorders of childhood,such as attention-deficit/hyperactivity disorder,emphasizing the role of the gut-brain axis,emotional dysregulation,and psychosocial stress.Key mechanisms explored include neurotransmitter dysregulation,microbiota imbalance,central sensitization,heightening stress reactivity,emotional dysregulation,and symptom perception.The review also evaluates the role of family dynamics and coping strategies in exacerbating FGID symptoms and contributing to psychiatric conditions.METHODS A narrative review was conducted using 328 studies sourced from PubMed,Scopus,and Google Scholar,covering research published over the past 20 years.Inclusion criteria focused on studies examining FGID diagnosis,gut-brain mechanisms,psychiatric comorbidities,and psychosocial factors in pediatric populations.FGIDs commonly affecting children,including functional constipation,abdominal pain,irritable bowel syndrome,gastroesophageal reflux,and cyclic vomiting syndrome,were analyzed concerning their psychological impacts.RESULTS The review highlights a strong connection between FGIDs and psychiatric symptoms,mediated by gut-brain axis dysfunction,dysregulated microbiota,and central sensitization.These physiological disruptions increase children’s vulnerability to anxiety and depression,while psychosocial factors-such as chronic stress,early-life trauma,maladaptive family dynamics,and ineffective coping strategies-intensify the cycle of gastrointestinal and emotional distress.CONCLUSION Effective management of FGIDs requires a biopsychosocial approach integrating medical,psychological,and dietary interventions.Parental education,early intervention,and multidisciplinary care coordination are critical in mitigating long-term psychological impacts and improving both gastrointestinal and mental health outcomes in children with FGIDs.
文摘BACKGROUND Managing critical care emergencies in children with autism spectrum disorder(ASD)presents unique challenges due to their distinct sensory sensitivities,communication difficulties,and behavioral issues.Effective strategies and protocols are essential for optimal care in these high-stress situations.AIM To systematically evaluate and synthesize current evidence on best practices for managing critical care emergencies in children with ASD.The review focuses on key areas,including sensory-friendly environments,communication strategies,behavioral management,and the role of multidisciplinary approaches.METHODS A comprehensive search was conducted across major medical databases,including PubMed,Embase,and Cochrane Library,for studies published between 2000 and 2023.Studies were selected based on their relevance to critical care management in children with ASD,encompassing randomized controlled trials,observational studies,qualitative research,and case studies.Data were extracted and analyzed to identify common themes,successful strategies,and areas for improvement.RESULTS The review identified 50 studies that met the inclusion criteria.Findings highlighted the importance of creating sensory-friendly environments,utilizing effective communication strategies,and implementing individualized behavioral management plans.These findings,derived from a comprehensive review of current evidence,provide valuable insights into the best practices for managing critical care emergencies in children with ASD.Sensory modifications,such as reduced lighting and noise,visual aids,and augmentative and alternative communication tools,enhanced patient comfort and cooperation.The involvement of multidisciplinary teams was crucial in delivering holistic care.Case studies provided practical insights and underscored the need for continuous refi-nement of protocols.CONCLUSION The review emphasizes the need for a tailored approach to managing critical care emergencies for children with ASD.Sensory-friendly adjustments,effective communication,and behavioral strategies supported by a mul-tidisciplinary team are integral to improving outcomes.Despite progress,ongoing refinement of care practices and protocols is necessary.This ongoing process addresses remaining challenges and engages healthcare professionals in continuous improvement of care for children with ASD in critical settings.
文摘Pediatric pancreatic tumors,though rare,pose significant diagnostic and manage-ment challenges.The recent,22-year nationwide survey on pediatric pancreatic tumors in Japan by Makita et al offers valuable insights into this uncommon enti-ty,revealing striking geographical variations and questioning current treatment paradigms.This editorial commentary analyzes the study's key findings,inclu-ding the predominance of solid pseudopapillary neoplasms and their younger age of onset,which contrast sharply with Western data.It explores the implications for clinical practice and research,emphasizing the need for population-specific approaches to diagnosis and treatment.The revealed limited institutional expe-rience and surgical management patterns prompt a reevaluation of optimal care delivery for these complex cases,suggesting benefits of centralizing healthcare services.Furthermore,the commentary advocates for international collaborative studies to elucidate the genetic,environmental,and lifestyle factors influencing the development and progression of pediatric pancreatic tumors across diverse populations.It also outlines future directions,calling for advancements in precision medicine and innovative care delivery models to improve global patient outcomes.Unraveling Makita et al's findings within the broader landscape of pediatric oncology can stimulate further research and clinical advancements in managing pancreatic and other rare tumors in children.
文摘《临床小儿外科杂志》(Journal of Clinical Pediatric Surgery,CN10-1785/R,ISSN1671-6353)创刊于2002年,是经国家新闻出版署批准,由中国科学技术协会主管、中华医学会主办的小儿外科类专业学术杂志,我国著名小儿外科学家张金哲院士亲笔题写刊名。
文摘This editorial discusses the findings of Elbarky et al on the role of selenoprotein P1(SEPP1)in pediatric obesity and insulin resistance.Their study uncovered si-gnificantly lower SEPP1 Levels in children who were obese compared with hea-lthy peers,demonstrating a negative correlation between SEPP1 levels and mea-sures of adiposity and insulin resistance.These findings suggest that SEPP1 is a biomarker useful in the early identification of insulin resistance in pediatric populations.This editorial emphasizes the clinical implications of the study and calls for further research to validate and explore the role of SEPP1 in metabolic health.
文摘BACKGROUND Disorders of gut-brain interaction(DGBI)are common,but knowledge about their physiopathology is still poor,nor valid tools have been used to evaluate them in childhood.AIM To develop a psycho-gastroenterological questionnaire(PGQ)to assess the psycho-gastroenterological profile and social characteristics of a pediatric population with and without DGBI.METHODS One hundred and nineteen Italian children(age 11-18)were included:28 outpatient patients with DGBI(Rome IV criteria)and 91 healthy controls.They filled the PGQ,faces pain scale revised(FPS-R),Bristol stool chart,ga-strointestinal symptoms rating scale,state-trait anxiety inventory,Toronto alexithymia scale 20,perceived self-efficacy in the management of negative emotions and expression of positive emotions(APEN-G,APEP-G),irritable bowel syndrome-quality of life questionnaire,school performances,tobacco use,early life events,degree of digital-ization.RESULTS Compared to controls,patients had more medical examinations(35%of them went to the doctor more than five times),a higher school performance(23%vs 13%,P<0.05),didn’t use tobacco(never vs 16%,P<0.05),had early life events(28%vs 1%P<0.05)and a higher percentage of pain classified as 4 in the FPS-R during the examination(14%vs 7%,P<0.05).CONCLUSION Pediatric outpatients with DGBI had a higher prevalence of early life events,a lower quality of life,more medical examinations rising health care costs,lower anxiety levels.
文摘Transplantation of the left lateral section(LLS)of the liver is now an established practice for treating advanced diffuse and unresectable focal liver diseases in children,with variants of the LLS primarily used in infants.However,the surgical challenge of matching the size of an adult donor's graft to the volume of a child's abdomen remains significant.This review explores historical developments,various approaches to measuring the required functional liver mass,and techniques to prevent complications associated with large-for-size grafts in infants.
基金Supported by the Coordination of Improvement of Higher Education Personnel(CAPES)and National Council for Scientific and Technological Development(CNPq),No.311427/2023-5.
文摘The international scientific literature presents still incipient results regarding the management of cancer symptom clusters by oncology nursing,especially in pediatric oncology.This is a promising field of investigation for clinical nurses and researchers,and when it is subsidized by medium-range theories,they co-rroborate the diagnoses and interventions of nursing in oncology,enhancing the science of nursing care.This minireview article aims to discuss the utilizing the hospital clowns as a complementary therapy,to enhance quality of life and reduce stress and fatigue in pediatric cancer patients.Overall,the evidence presented so far pointed out that complementary therapy might help improve the quality of life of pediatric cancer patients,and that complementary therapy usage should be part of a health comprehensive care model,delivering therapeutic approaches that might enhance the mind-body during a pediatric cancer patients’life span.The results of scientific investigations by nurses,particularly those linked to the basic sciences,play a critical role in advancing personalized care in pediatric integrative oncology.
文摘Nanomedicine has evolved significantly over the last decades and expanded its applications in pediatric oncology,which represents a special domain with unique patients and distinct requirements.The need for early cancer diagnosis andmore effective and targeted therapies aiming to increase the pediatric patients’survival rates andminimize the treatment-related side effects to survivors is profound.Nanoparticles(NPs)come as a beacon of hope to provide sensitive cancer diagnostic tools and assist contrast agents’transport to the malignant tumors.Besides,NPs could be designed to deliver targeted drugs and genes to tumors,minimizing the medicine-related toxicities.Metal and metal oxide NPs could be exploited as sensitizers to enhance chemotherapy and radiotherapy effects.Future research should emphasize pediatric models to gain secure results about NPs’safety and efficiency for pediatric cancer patients.This review presents the recent studies on the use of NPs in pediatric cancer management and highlights their impact on diagnosis,treatment outcomes,and the quality of life of the survivors.The purpose of this study is to investigate the benefits that may arise from the use of NPs in pediatric oncology,address the potential limitations and challenges,and discuss the needs for future research efforts.
