[Analyses of the risk factors of delayed extubation after extended thymectomy in patients with myasthenia gravis].

To explore the risk factors of delayed extubation after expanded thymectomy in patients with myasthenia gravis. Patients with myasthenia gravis who underwent expanded thymectomy from May 2021 to January 2024 and were admitted to Intensive Care Unit (ICU) after surgery were retrospectively analyzed. Patients were divided in to the delayed extubation and successful extubation according to the length of mechanical ventilation whether exceeding than 48 hours.

[The impact of frailty on the prognosis of chronic heart failure patients treated with cardiac resynchronization therapy defibrillator implantation].

The aim of this study was to assess the frailty status of patients with heart failure undergoing CRT-D and then explore the predictive value of frailty for all-cause mortality and heart failure-related readmissions in these patients. We retrospectively included 374 patients with chronic heart failure who underwent CRT-D treatment at the First Affiliated Hospital of Xinjiang Medical University between June 2020 and June 2024. Based on the Tilburg Debilitation Assessment Scale, 175 patients (46.

[Technical standards for performing radiofrequency catheter ablation for atrial fibrillation: a series of consortium standards].

Atrial fibrillation (AF) has emerged as a major global cardiovascular disease in the 21st century. In China, there are greater than 12 million patients with AF, and its incidence continues to rise. AF affects patients' quality of life and significantly increases the risks of mortality, stroke, heart failure, cognitive impairment, and dementia.

[Expert opinions on influenza vaccination for patients with common cardiovascular diseases].

The influenza virus is classified as a single-stranded negative-sense RNA virus in Orthomyxoviridae family, with epidemiological properties distinct from common cold. Previous studies have found that influenza infection can cause cardiac damage through various pathways, and patients with cardiovascular diseases are at relatively higher risk of adverse disease outcomes. Influenza vaccination has been proven to provide protective effect on patients with cardiovascular diseases.

[Meta-analysis of the efficacy of the Fuzheng Huayu formula in the treatment of hepatitis B-associated liver fibrosis or cirrhosis].

To systematically evaluate the efficacy of Fuzheng Huayu (FZHY) tablets/capsules on hepatitis B-associated liver fibrosis or cirrhosis based on randomized controlled trials (RCTs) in order to provide more accurate evidence-based medicine for clinical rational drug use. Randomized controlled clinical trial research reports related to the treatment of hepatitis B-associated liver fibrosis or cirrhosis with FZHY published in SCI and statistical source core journals were retrieved from databases such as PubMed, Cochrane Library, and China National Knowledge Infrastructure (CNKI). RevMan 5.

[Comparison of the effects of tenofovir amibufenamide and tenofovir alafenamide on lipid metabolism in the body].

To compare the effectiveness and safety profile of tenofovir amibufenamide (TMF) and tenofovir alafenamide (TAF), especially the effects on lipid metabolism in the treatment of chronic hepatitis B. A retrospective study was conducted on the virological response rate, biochemical response rate, renal function indicators, and lipid metabolism status of 159 cases with chronic hepatitis B (72 cases with TMF and 87 cases with TAF) after 48 weeks of antiviral treatment. The effects of the two drugs on lipid metabolism were further explored through cell and animal experiments.

[Study on the safety profile of dual plasma molecular adsorption system application in patients with liver failure and refractory hyperbilirubinemia].

To retrospectively analyze the dual plasma molecular adsorption system (DPMAS) treatment technology and the laboratory data before and after treatment in patients with liver failure and refractory hyperbilirubinemia, so as to provide a clinical basis for the prediction and prevention of common related complications. A retrospective study was conducted on 161 cases with liver failure and 68 cases with refractory hyperbilirubinemia who underwent DPMAS treatment in our department from October 2022 to July 2024. The general clinical data characteristics, DPMAS treatment status, DPMAS-related complications, and changes in important laboratory indicators before and after the initial DPMAS treatment in both patient groups were analyzed.

[Comparison of the effectiveness and safety profile of centrifugal and membrane plasma separation in artificial liver therapy with a dual plasma molecular adsorption system].

To compare the effectiveness and safety profile of centrifugal and membrane plasma separation model in artificial liver therapy with a dual plasma molecular adsorption system (DPMAS). A retrospective study was conducted. Data of inpatients with liver failure who were treated with DPMAS therapy in the Liver Disease Center of Nanfang Hospital, Southern Medical University, from October 2022 to June 2024 were included.

[Clinical application and technical operation specification of dual plasma molecular adsorption system].

The standard clinical application and operational specifications of the double plasma molecular adsorption system are summarized into eleven parts, including the treatment principles, indications and timing selection, treatment plan formulation principles, establishment and maintenance of vascular access, anti-coagulation strategy selection, instrument alarms and handling, and the efficacy evaluation indicators in the treatment of severe liver disease.

[Interventional studies on acute-on-chronic liver failure: challenges and opportunities].

Acute-on-chronic liver failure (ACLF) is a kind of complex syndrome characterized by acute deterioration of liver function on the basis of chronic liver disease, accompanied by organ failure and a high mortality rate. The International Society for Hepatology has proposed different definitions, diagnostic criteria, and treatment guidelines, which have led to differences in the clinical management of ACLF and underestimated the burden of the disease. Currently, there is no specific treatment for ACLF, and the overall prognosis is still not ideal.

[Clinical progress in stem cell therapy for end-stage liver disease].

End-stage liver disease includes liver failure and decompensated cirrhosis resulting from various etiologies and often leads to patient mortality due to complications and clinical symptoms such as severe jaundice, ascites, hepatic encephalopathy, coagulopathy, and hepatorenal syndrome. Liver transplantation is currently regarded as the most effective treatment, but its clinical application is limited by the shortage of donors, elevated expenses, and post-transplant rejection. Stem cells are a group of cells with multidirectional differentiation potential and self-renewal ability, which can improve the clinical indicator outcomes through mechanisms such as immunoregulation and promotion of tissue repair in patients with end-stage liver disease.

Abnormal functional hubs in migraine patients: a resting-state MRI analysis about voxel-wise degree centrality.

The purpose was to explore the spatial centrality of the whole brain functional network related to migraine and to investigate the potential functional hubs associated with migraine. 32 migraine patients and 55 healthy controls were recruited and they received resting-state functional magnetic resonance imaging voluntarily. Voxel-wise Degree Centrality (DC) was measured across the whole brain, and group differences in DC were compared.

Home-based rehabilitation versus centre-based programs in patients with temporomandibular disorders-a systematic review and meta-analysis.

To compare the effects of home-based rehabilitation and occlusal splints or centre-based rehabilitation in patients with temporomandibular joint disorders (TMD). A systematic review and meta-analysis. PubMed, Embase, Cochrane Library, Web of Science and ClinicalTrials.

Iron-Based Nanomaterials for Modulating Tumor Microenvironment.

Iron-based nanomaterials (IBNMs) have been widely applied in biomedicine applications including magnetic resonance imaging, targeted drug delivery, tumor therapy, and so forth, due to their unique magnetism, excellent biocompatibility, and diverse modalities. Further research on its enormous biomedical potential is still ongoing, and its new features are constantly being tapped and demonstrated. Among them, various types of IBNMs have demonstrated significant cancer therapy capabilities by regulating the tumor microenvironment (TME).

Cu2+ mediates the oxidation of the transcription factor MscA to regulate the antioxidant defense of mycobacteria.

Copper (Cu), a trace element with redox activity, is both essential and toxic to living organisms. Its redox properties make it a cofactor for a variety of proteins, but it also causes oxidative stress, hence the need to maintain intracellular copper homeostasis. However, the role of copper in the regulation of antioxidant defense in bacteria remains unclear, and the involved transcription factors remain to be explored.

Severe hyperhomocysteinemia due to MTHFR deficiency caused by a new mutation: A case report and literature review.

Methylenetetrahydrofolate reductase (MTHFR) deficiency is a rare autosomal recessive genetic disorder caused by mutations in the gene, leading to a variety of clinical manifestations. In October 2022, the Second Xiangya Hospital of Central South University admitted a 21-year-old male patient with neuropsychiatric disorders, presenting primarily with cognitive decline, limb tremors, abnormal mental and behavioral symptoms, seizures, and gait disturbances. These symptoms had gradually developed over 5 years, worsening significantly in the past year.

Research progress in deubiquitinase OTUD3.

OTU domain-containing protein 3 (OTUD3) is a crucial deubiquitinase that exhibits significant expression differences across various disease models. OTUD3 plays a role in regulating biological functions such as apoptosis, inflammatory responses, cell cycle, proliferation, and invasion in different cell types. By deubiquitinating key substrate proteins, OTUD3 is involved in essential physiological and pathological processes, including innate antiviral immunity, neural development, neurodegenerative diseases, and cancer.

Ferroptosis and tumor immunity.

Ferroptosis is a unique form of cell death driven by iron-dependent lipid peroxidation, with regulatory mechanisms involving metabolic dysregulation and imbalance in redox systems. Ferroptosis is closely related to various immune cells in the tumor immune microenvironment, including both anti-tumor and pro-tumor immune cells, and it demonstrates significant potential in tumor immunotherapy. A systematic review of the regulatory mechanisms of ferroptosis and its relationship with immune cells can provide deeper insights into its application prospects in tumor immunotherapy.

A pilot study of self-care education for psychotherapists.

Objectives: Existing research shows that psychotherapists may experience secondary trauma and burnout, often neglecting self-care. This study aims to examine the effectiveness of self-care education in enhancing self-care efficacy among psychotherapists and explore factors affecting improvements in their self-care abilities.

Methods: A self-care workshop was conducted for 159 psychotherapists from various fields.