Link between childhood obesity and gut microbiota.

Childhood obesity is a critical global health concern with rising prevalence and significant long-term health implications. Recent studies have implicated gut microbiota in the development and progression of obesity. This editorial analyzes the research conducted by Li , who utilized 16S rRNA gene sequencing to compare the gut microbiome of overweight and healthy-weight children.

Application of artificial intelligence in the diagnosis and treatment of Kawasaki disease.

This editorial provides commentary on an article titled "Potential and limitations of ChatGPT and generative artificial intelligence (AI) in medical safety education" recently published in the . AI has enormous potential for various applications in the field of Kawasaki disease (KD). One is machine learning (ML) to assist in the diagnosis of KD, and clinical prediction models have been constructed worldwide using ML; the second is using a gene signal calculation toolbox to identify KD, which can be used to monitor key clinical features and laboratory parameters of disease severity; and the third is using deep learning (DL) to assist in cardiac ultrasound detection.

Relationship between Kawasaki disease and abdominal pain.

This editorial presents an analysis of an article recently published in the . Kawasaki disease (KD) is a well-known pediatric vasculitis characterized by fever, rash, conjunctivitis, oral mucosal changes, and swelling of the extremities. This editorial aims to delve into the intricate relationship between KD and abdominal pain, drawing insights from recent research findings to provide a comprehensive understanding and potential avenues for future investigation.

[Multisystem inflammatory syndrome in children in the context of coronavirus disease 2019 pandemic].

Multisystem inflammatory syndrome in children (MIS-C) is a complex syndrome characterized by multi-organ involvement that has emerged in the context of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak. The clinical presentation of MIS-C is similar to Kawasaki disease but predominantly presents with fever and gastrointestinal symptoms, and severe cases can involve toxic shock and cardiac dysfunction. Epidemiological findings indicate that the majority of MIS-C patients test positive for SARS-CoV-2 antibodies.

[Research advances in genetic polymorphisms in Kawasaki disease].

Kawasaki disease (KD) is a systemic inflammatory vascular disorder that predominantly affects children and is the leading cause of acquired heart disease in children. Although the etiology of this disease remains unclear, genome-wide association and genome-wide linkage studies have shown that some susceptible genes and chromosomal regions are associated with the development and progression of KD. With the advancement of high-throughput DNA sequencing techniques, more and more genomic information related to KD is being discovered.

[Diagnosis and treatment of incomplete Kawasaki disease in children].

Kawasaki disease (KD) is a febrile disease mainly observed in children aged <5 years, with medium- and small-vessel vasculitis as the main lesion. Although KD has been reported for more than 50 years and great progress has been made in the etiology and pathology of KD in recent years, there is still a lack of specific indicators for the early diagnosis of KD, especially with more difficulties in the diagnosis of incomplete Kawasaki disease (IKD). At present, there are no clear diagnostic criteria for IKD, which leads to the failure of the timely identification and standardized treatment of IKD in clinical practice and even induce the development of coronary artery lesion.

[Clinical experience in the treatment of incomplete Kawasaki disease with no response to intravenous immunoglobulin: a case report].

This article reports a case of incomplete Kawasaki disease with no response to intravenous immunoglobulin (IVIG). A girl, aged 1 year, had the symptoms of fever, rash, finger desquamation, and coronary artery ectasia. She still had fever at 36 hours after the first dose of IVIG treatment, and her temperature returned to normal after the second dose of IVIG treatment.

[Clinical details in the diagnosis of Kawasaki disease].

Kawasaki disease (KD) is one of the leading causes of acquired heart diseases in children aged under 5 years. The clinical manifestations of KD include fever, changes in the extremities, rash or redness at the site of bacille Calmette-Guérin vaccination, bilateral bulbar conjunctival hyperemia, changes in lips and mouth, nonsuppurative cervical lymphadenopathy, and other systemic manifestations. There are difficulties in the diagnosis of KD due to its asynchronous clinical manifestations.

[Strengthening the prevention and treatment of Omicron infection in children].

Omicron is a newly discovered variant virus of coronavirus disease 2019 and has spread rapidly around the world. Omicron has been defined as a variant of concern by the World Health Organization. Its epidemiology, pathogenic characteristics, clinical diagnosis, treatment, and prevention are still being observed and summarized, and in particular, there are few reports on the diagnosis and treatment of children with Omicron infection.

[A review on the role of angiotensin-converting enzyme 2 in children with coronavirus disease 2019].

With the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) all over the world, there is an increasing number of children with such infection. Angiotensin-converting enzyme 2 (ACE2), one of the binding sites for SARS-CoV-2 infection in humans, can bind to viral spike proteins, allowing transmembrane serine protease (TMPRSS2) to activate S-protein to trigger infection and induce the production of various inflammatory factors such as interleukin-1, interferon-l, and tumor necrosis factor. Compared with adults, children tend to have lower expression levels of ACE2 and TMPRSS2, which are presumed to be associated with milder symptoms and fewer cases in children.

[Kawasaki disease - a new manifestation of COVID-19 in children].

Since the outbreak of coronavirus disease 2019 (COVID-19) in Europe and America, the incidence of Kawasaki disease has significantly increased, which has aroused concern among pediatricians and parents. COVID-19 can cause inflammation reactions of multiple organs, which is similar to the systemic vasculitis of Kawasaki disease, and even COVID-19 can cause skin rash on the extremities of the limbs, which is also similar to Kawasaki disease. The cause of Kawasaki disease is currently unclear, and it cannot be ruled out that COVID-19 is associated with an increased incidence of Kawasaki disease.

[Efficacy and safety of Choudongning capsule (CDN)in children with Tourette's syndrome of spleen deficiency and phlegm accumulation].

To evaluate the efficacy and safety of Choudongning (CDN)capsule in children with Tourette's syndrome of spleen deficiency and phlegm accumulation through a randomized double-blind three-arm controlled phase Ⅲ study in 588 patients from 8 hospitals. The included patients were randomly divided into test group, positive control group and placebo group at the ratio of 3∶1∶1. Patients in the test group orally took CDN capsules and simulated Tiapridal tablets; the patients in positive control group took Tiapridal tablets and simulated CDN capsules; whereas the patients in placebo group orally took the simulated agents of the above two drugs.

Activation of large-conductance Ca(2+)-activated K(+) channels inhibits glutamate-induced oxidative stress through attenuating ER stress and mitochondrial dysfunction.

Large-conductance Ca(2+)-activated K(+) channels (BK channels) are widely expressed throughout the vertebrate nervous system, and are involved in the regulation of neurotransmitter release and neuronal excitability. Here, the neuroprotective effects of NS11021, a selective and chemically unrelated BK channel activator, and potential molecular mechanism involved have been studied in rat cortical neurons exposed to glutamate in vitro. Pretreatment with NS11021 significantly inhibited the loss of neuronal viability, LDH release and neuronal apoptosis in a dose-dependent manner.

[Effect of childhood physical and emotional abuse on psychological health in undergraduate students].

Objective: To study the effect of childhood physical and emotional abuse on psychological health in undergraduate students.

Methods: A questionnaire investigation (Bernstein, revised) on childhood abuse history was performed in 1 200 undergraduate students in Xi'an. Their psychological states were assessed by Symptom Check List-90.

[Efficacy of clonidine transdermal patch for treatment of Tourette's syndrome in children].

Objective: Children with Tourette's syndrome (TS) have a poor treatment compliance due to side effects and inconvenient administration of oral drugs. This study explored the efficacy and safety of clonidine transdermal patch for treating TS in children.

Methods: A total of 119 children with TS were randomly treated with the clonidine transdermal patch (n=65) or with oral haloperidol (n=54).

Randomized double-blind multicentre placebo-controlled clinical trial of the clonidine adhesive patch for the treatment of tic disorders.

Objective: The aim of the present study was to evaluate the therapeutic effectiveness and safety of the clonidine adhesive patch in treating tic disorders.

Method: A total of 437 patients, who met Chinese Classification of Mental Disorders-third edition diagnostic criteria for transient tic disorder (5%), chronic motor or vocal tic disorder (40%) or Tourette disorder (55%), aged 6-18 years, were divided randomly into an active treatment group and a clinical control group. Participants in the active treatment group were treated with a clonidine adhesive patch and participants in the clinical control group with a placebo adhesive patch for 4 weeks.