As a physical treatment technique, modified electro-convulsive therapy (MECT) is used to treat mental and certain neurological disorders by causing seizures with short, suitable electrical currents applied to the brain while the patient is under general anesthesia and muscle relaxants. MECT is recognized for its therapeutic efficacy and clinical safety, rendering it one of the most prevalent interventions in psychiatric care. To enhance clinical outcomes and minimize adverse effects, this consensus document delineates the indications, therapeutic parameters, therapeutic procedures, potential adverse effects, and associated management strategies for MECT. These guidelines are informed by the latest clinical research and expert consensus, integrating evidence-based medicine methodologies. The objective is to furnish clinicians with precise operational guidelines and to advance the standardization of MECT practices in clinical settings.

Objective: To determine the expression of melanoma-associated antigens D4(MAGED4) and SIRT7 in human glioma, and to analyze the potential effects of MAGED4 and SIRT7 on glioma cell proliferation. Methods: The MAGED4 and SIRT7 expression levels and their correlation were compared by the China glioma genome atlas(CGGA), human protein atlas(HPA), and UALCAN databases. Survival analysis, ROC curve analysis, and Cox regression analysis were used to predict the outcome of MAGED4 and SIRT 7 in glioma patients. Gene ontology(GO) and Kyoto encyclopedia of genes and genomes(KEGG) signaling pathway enrichment analysis were used to explore the biological functions of MAGED4 and SIRT7 in glioma. Western blot experiment was used to investigate whether MAGED4 protein exerted its regulatory effects on the activity of the PI3K/AKT signaling pathway via SIRT7. The effect of MAGED4 on cell proliferation in glioma through SIRT7 was explored by CCK-8. Results: The analysis results of CGGA, UALCAN, and HPA databases showed that the expression levels of MAGED4 and SIRT7 in glioma tissues were higher than those in normal brain tissue, and the expression were positively correlated. Results of survival, ROC, and Cox analysis showed that high expression of MAGED4 and SIRT7 mRNA were risk factors for poor prognosis in glioma. Results of KEGG enrichment analysis showed that MAGED4 and SIRT7 were associated with the PI3K/AKT signaling in glioma, and Western blot results showed that MAGED4 activated the PI3K/AKT signaling pathway by regulating SIRT7. The CCK-8 results showed that MAGED4 promotes the proliferation of glioma cells through SIRT7. Conclusion MAGED4 and SIRT7 are highly expressed in glioma and associated with poor prognosis, and MAGED4 promotes glioma cell proliferation through activation of the PI3K/AKT signaling pathway by SIRT7.

Pathological myopic choroidal neovascularization(PM-CNV)is a common complication leading to vision loss in patients with pathological myopia.Its pathogenesis involves various factors,including mechanical traction,hypoxia,and inflammation.Anti-vascular endothelial growth factor therapy has been proven to be effective in the treatment of PM-CNV.Clinical trials have demonstrated that anti-vascular endothelial growth factor drugs,such as ranibizumab,aflibercept,and conbercept,can improve the vision of patients with PM-CNV,each with its characteristics and applicable scope.This article reviews the latest advancements in drug treatment for PM-CNV,aiming to provide valuable reference for the clinical management of this disease.

This paper reviews the current situation of massive open online course (MOOC) construction both domestically and internationally, highlighting the similarities, differences, and limitations of MOOC construction across nations. Based on the full-cycle MOOC construction of the "clinical epidemiology" course at Southern Medical University, including course design, resource integration, online deployment, and teaching evaluation, this study explored the significance, implementation path, and challenges of MOOC construction. This paper also reflects on the activation of teaching content, teacher-student interaction, and teaching mode, aiming to provide a reference for the construction and continuous enhancement of MOOC in China.

Pathological myopic choroidal neovascularization(PM-CNV)is a common complication leading to vision loss in patients with pathological myopia.Its pathogenesis involves various factors,including mechanical traction,hypoxia,and inflammation.Anti-vascular endothelial growth factor therapy has been proven to be effective in the treatment of PM-CNV.Clinical trials have demonstrated that anti-vascular endothelial growth factor drugs,such as ranibizumab,aflibercept,and conbercept,can improve the vision of patients with PM-CNV,each with its characteristics and applicable scope.This article reviews the latest advancements in drug treatment for PM-CNV,aiming to provide valuable reference for the clinical management of this disease.

This paper reviews the current situation of massive open online course (MOOC) construction both domestically and internationally, highlighting the similarities, differences, and limitations of MOOC construction across nations. Based on the full-cycle MOOC construction of the "clinical epidemiology" course at Southern Medical University, including course design, resource integration, online deployment, and teaching evaluation, this study explored the significance, implementation path, and challenges of MOOC construction. This paper also reflects on the activation of teaching content, teacher-student interaction, and teaching mode, aiming to provide a reference for the construction and continuous enhancement of MOOC in China.

As a physical treatment technique, modified electro-convulsive therapy (MECT) is used to treat mental and certain neurological disorders by causing seizures with short, suitable electrical currents applied to the brain while the patient is under general anesthesia and muscle relaxants. MECT is recognized for its therapeutic efficacy and clinical safety, rendering it one of the most prevalent interventions in psychiatric care. To enhance clinical outcomes and minimize adverse effects, this consensus document delineates the indications, therapeutic parameters, therapeutic procedures, potential adverse effects, and associated management strategies for MECT. These guidelines are informed by the latest clinical research and expert consensus, integrating evidence-based medicine methodologies. The objective is to furnish clinicians with precise operational guidelines and to advance the standardization of MECT practices in clinical settings.

Trillions of microbes inhabit the human intestinal tract as a complex ecological community.They impact the host's normal physiological activities and disease susceptibility through their collective metabolic activities and interactions with the host.Gut microbes participate in immune regulation and nutrient metabolism and are closely related to aging.In recent years,the role of gut microbes in ophthalmic diseases has received much attention.This paper reviews the relation-ship between gut microbes and various ophthalmic diseases,aiming to provide new insights into the diagnosis and treatment of ophthalmic diseases.

Objective:To conduct a scoping review to analyse the types, performance, advantages and disadvantages of cognitive function assessment tools for ICU patients, to provide a reference for the evaluation of cognitive function in ICU patients in future.Methods:A scoping review study was conducted, literature on cognitive function assessment tools for ICU patients in 9 domestic and foreign databases including China National Knowledge Infrastructure, Wanfang Database, VIP Database, China Biology Medicine disc, PubMed, Web of Science, Cochrane Library, Embase and CINAHL were systematically searched. The search period was from the establishment of the database to May 20, 2024. Literature was independently screened by 2 researchers and relevant information was extracted and summarized.Results:Totally 17 studies were included, with 9 tools for assessing cognitive function in ICU patients, including 6 questionnaires, 1 test battery, 1 assessment software, and 1 telephone interview questionnaire. All of above were generalizable tools, except for the Chinese and English versions of the John-Hopkins Adapted Cognitive Exam as ICU-specific tools. The Mini-Mental State Examination was the most widely used assessment scale.Conclusions:Appropriate assessment tools should be selected according to the specific clinical setting, but there is still a lack of specialized and standardized assessment tools for cognitive dysfunction in ICU patients. In the future, standardized tools which fit our cultural context for evaluating cognitive function in ICU patients should be developed.

Nitric oxide(NO)is an endothelial-derived relaxing factor produced by endothelial cells and catalyzed by nitric oxide synthase(NOS), which is present in many organs and tissues of the human body. NO is a key gaseous signaling molecule that mediates a variety of physiopathological processes in organisms. NO and NOS have many functions including the regulation of vascular tone, the relaxation of smooth muscle, activation of immune responses and modulation of neuro-transmission. They have been used in the treatment of diseases in a certain field. In recent years, the incidence of ophthalmic diseases has been on the rise, and the quality of life of patients has been reduced. However, treatment for most diseases is limited. It is find that NO and NOS can be detected in various tissue of ocular parts, and they are involved in the occurrence and transformation of many ocular surface and fundus diseases. This article reviews the correlation between them and ocular diseases, analyzes the mechanism and principle of the occurrence and development of diseases, and provides new ideas for the clinical treatment of ophthalmic diseases in the future.