Telepsychiatry,as an innovative healthcare model that utilizes remote communication technology for the diagnosis,treatment,counseling,and management of mental illnesses,not only has seen rapid development during the coronavirus disease 2019 pandemic,but also has played a crucial role in alleviating the global shortage of mental health resources.In recent years,with the rapid advancement of digital technology,emerging technologies such as artificial intelligence,virtual reality,and wearable digital health devices have demonstrated broad application prospects in the field of telepsychiatry.This article systematically reviews the relevant literatures on telepsychiatry,delving into its concepts,major tools,and clinical applications,providing insights for researchers and decision-makers in the field,and ultimately promoting the widespread adoption of telepsychiatry.

This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

Recent research progress into the use of Chinese medicine has demonstrated good therapeutic effects for increasing numbers of Chinese medicines for immune system diseases.Atopic dermatitis(AD)is an inflammatory disease characterized by type 2 immunity,and research into its pathogenesis and therapeutic immunopharmaceuticals has result ed in various different types of animal models.This review summarizes the existing animal models of AD and their immune-related characteristics,with the aim of providing appropriate references for the selection of future research models related to AD.

This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

Recent research progress into the use of Chinese medicine has demonstrated good therapeutic effects for increasing numbers of Chinese medicines for immune system diseases.Atopic dermatitis(AD)is an inflammatory disease characterized by type 2 immunity,and research into its pathogenesis and therapeutic immunopharmaceuticals has result ed in various different types of animal models.This review summarizes the existing animal models of AD and their immune-related characteristics,with the aim of providing appropriate references for the selection of future research models related to AD.

Objective: To analyze the research status, hotspots and frontier progress of hypertension in children in English and Chinese literature, so as to provide reference for the early prevention of hypertension in children. Methods: The Web of Science core collection database and CNKI database were searched to collect the literature related to the study of hypertension in children from 2000 to 2021, and the CiteSpace 5.8.R3 and VOSviewer 1.6.18 visualization tools were used to analyze the literature characteristics including publications, authors, regions, institutional cooperation, research hotspots and frontiers. Results: A total of 22 687 English studies and 4 440 Chinese studies were finally included. According to the analysis results, the number of articles published on hypertension in children was on the rise. The published English articles were mainly University of Toronto and University of Colorado. The main publishing institution of Chinese articles was the First Affiliated Hospital of Peking University. The United States and China took the lead in the number of core journals published in the field of hypertension in children, the United States ranked first in terms of the influence of publications. Keyword co occurrence analysis showed that the high frequency keywords in the English literature included prevalence, risk, obesity, risk factor, body mass index, insulin resistance, overweight, metabolic syndrome, cardiovascular disease and mortality. Chinese high frequency keywords in the literature include obesity, risk factors, adiposis, influencing factors, overweight, prevalence, diabetes, treatment, health education and body mass index. The analysis of keywords showed that 25 burst terms were obtained separately in English and Chinese literature. Conclusion In recent years, the research interest on hypertension in children continues to grow and keeps updated, with the research scope expanding significantly, regarding obesity, diabetes and cardiovascular diseases.

Objective:To investigate the knowledge, attitude and practice status of ophthalmic nurses on prevention and control of intraocular infection in grade Ⅲ class A hospitals.Methods:A self-made questionnaire was used to investigate the knowledge, attitude and practice of 236 nurses on prevention and control of intraocular infection in the ophthalmology department of 8 grade Ⅲ class A hospitals in Zhengzhou from January to June 2020. The correlation between the knowledge, attitude and practice were analyzed by Pearson correlation analysis and the influencing factors of each term were analyzed by multivariate Logistic regression.Results:The scores of knowledge, attitude, practice of all nurses were (26.08 ± 2.46), (67.45 ± 8.48), (50.31 ± 6.67) points, and the scoring rate were (87.0 ± 8.2)%, (84.3 ± 10.1)%, (83.9 ± 9.8)%, respectively. The scores of each dimension of knowledge, attitude and practice were significantly positively correlated ( r values were 0.26-0.42, all P<0.05), respectively. Multivariate Logistic regression analysis showed that education background, professional title and training experience of infection were the influencing factors of knowledge score ( P<0.05), education background, professional title, training experience of infection and demand were the influencing factors of attitude score ( P<0.05), and nursing age and work post were the influencing factors of practice score ( P<0.05). Conclusions:The level of knowledge, attitude and practice of ophthalmic nurses in grade Ⅲ class A hospitals on prevention and control of intraocular infection is overall good. Hospital management department still needs to make reasonable management countermeasures according to personnel characteristics to improve the knowledge, attitude and practice level of ophthalmic nurses and to reduce post-operative intraocular infection.

There is no specific treatment for post-polio syndrome. The common applied therapies include mediciation, exercise, cogni-tive behavioural therapy, physiotherapy, occupational therapy, Traditional Chinese Medicine, assistive technology, psychological and social factors adjustment, interdisciplinary comprehensive rehabilitation, and so on.

Objective:To observe and compare the clinical effect of single-incision and two-incision posterior chamber phakic intraocularlens implantation in the correction of extreme myopia.Methods:40 cases(80 eyes) of patients with extreme myopia underwent conventional two-incision posterior chamber phakic intraocularlens implantation in our hospital from January 2011 to June 2013 were selected as the control group and 40 cases(80 eyes) underwent single-incision posterior chamber phakic intraocularlens implantation from July 2013 to January 2016 were selected as observation group.The open hole before and after operation,best corrected visual acuity of vision,operation safety,effectiveness index,diopter (column mirror,equivalent ball for eyeglasses),intraocular pressure,ECD,anterior chamber depth and occurrence of complications were compared between two groups.Results:The uncorrected visual acuity (UCVA) of both groups at 6 months after operation were significantly higher than those before operation (P＜0.05),which was significantly higher in the observation group than that of the control group (P＜0.05);The operation safety and effectiveness index of observation group were significantly higher than those of the control group (P＜0.05);The cylinder and spherical equivalent degree of both groups at 6 months after operation were significantly better than those before operation(P＜0.05),which was significantly better in the observation group than that of the control group(P＜0.05).The corneal endothelial cell counts(ECL) of control group after operation was significantly lower than that before operation (P＜0.05),and no significant difference was found in the ECL of observation group before and after operation (P＞0.05).The ECL of observation group after operation was significantly higher than that of the control group (P＜0.05);The incidence rate of complication in observation group was significantly lower than that of the control group (P＜0.05).Conclusion:Compared with two-incision operation,the single-incision posterior chamber phakic intraocularlens implantation had remarkable clinical effect in the correction of extreme myopia with higher security.

OBJECTIVE: To investigate the effects of 7-difluoromethy-5, 4'- dimethoxygenistein (DFMG) on inhibiting proliferation and inducing apoptosis of human cervical cancer HeLa cells and its possible molecular mechanism in vitro.
 METHODS: HeLa cells were cultured in vitro. The effect of DFMG on inhibiting proliferation was determined using MTT assay. The effects of DFMG on inducing apoptosis were assessed using flow cytometry with AV-PI staining, AO/EB staining, and agarose gel electrophoresis. Multiple molecular techniques, such as RT-PCR, Western blot, siRNA transfection, and cDNA transfection, were used to explore its possible molecular mechanism.
 RESULTS: DFMG presented with dramatically inhibiting proliferation effect of HeLa cells in a time-and dose-dependent manner ranging from 0.25 to 64 μg/mL and from 24 to 72 h in vitro, and its IC(50) was 4.62 μg/mL for 48 h. The cells treated with DFMG for 48 h showed typical morphological change of apoptosis, typical DNA ladder of agarose gel electrophoresis, and the sub-G(1) population increased in a dose-dependent manner. Simultaneously the expressions of c-myc mRNA, c-myc protein and its downstream genes, such as bax, cyto-c and caspase-9, were up-regulated, while bcl-2 protein was down-regulated. Down-regulation of c-myc by siRNA attenuated DFMG-induced cell proliferation inhibition and inducing apoptosis. Up-regulation expression of c-myc by cDNA transfection could enhance the effects of DFMG-induced cell proliferation inhibition and inducing apoptosis.
 CONCLUSION DFMG could inhibit the proliferation and induce the apoptosis of human cervical cancer HeLa cells in vitro, and its mechanism may be closely related to regulate c-myc and its down-stream gene expression.
Apoptosis ; drug effects ; Caspase 9 ; metabolism ; Cell Proliferation ; drug effects ; Down-Regulation ; Female ; Gene Expression Regulation, Neoplastic ; Genistein ; analogs & derivatives ; pharmacology ; HeLa Cells ; drug effects ; Humans ; Proto-Oncogene Proteins c-bcl-2 ; metabolism ; Proto-Oncogene Proteins c-myc ; metabolism ; Up-Regulation ; Uterine Cervical Neoplasms ; pathology ; bcl-2-Associated X Protein ; metabolism