17,326 results match your criteria: "Chinese PLA General Hospital.[Affiliation]"

Neuropathic pain (NP) is often caused by diabetic neuropathy, chemotherapy, or spinal cord lesions and is associated with significant economic burden and poor quality of life. Sophisticated etiology and pathology recognized different pharmacologic interventions, and hitherto, the reported analgesic efficacy and safety of guideline-recommended drugs are not satisfactory. Overall, this article reviews the mechanism of αδ ligand, the clinical pharmacokinetics, efficacy, safety and cost-effectiveness of mirogabalin for the treatment of NP, offering clinical perspectives into potential benefits of NP-related syndrome or comorbidities.

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Background: Infantile epileptic spasms syndrome (IESS) is a common epileptic syndrome in infancy. Current first-line treatments include adrenocorticotropic hormone (ACTH), corticosteroids and vigabatrin, with early control of epileptic spasms potentially benefiting long-term outcomes, such as improved psychomotor development. Early treatment, which means the prompt use of first-line treatments, is crucial for achieving an initial response in IESS.

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Introduction: We undertook an in-depth investigation of the data pertaining to pancreatic adenocarcinoma (PAAD) to identify potential targets for the development of precision therapies.

Material And Methods: The construction of a protein-protein interaction (PPI) network was based on overlapping differentially expressed genes (DEGs) identified in the GSE16515, GSE32676, and GSE125158 datasets. A subsequent bioinformatic analysis was performed on the interconnected genes within the PPI network, leading to the identification of the central gene, CENPN.

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Coptisine (COP), a naturally occurring alkaloid, is known for its diverse pharmacological effects and its supportive role in intestinal health. Despite this, the detailed mechanisms behind its therapeutic benefits are not yet fully understood. The objective of this study is to investigate the therapeutic potential of COP for the treatment of Ulcerative Colitis (UC) and to delineate the critical pathways by which it exerts its therapeutic effects.

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Relation of Reproductive Lifespan with Obesity in Chinese Women: Results from a Large Representative Nationwide Population.

J Womens Health (Larchmt)

December 2024

Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China.

Research on the association between age at menarche and menopause, reproductive lifespan, and the risk of obesity in China is unclear and requires further clarification. Data were obtained from the China Hypertension Survey, a cross-sectional study using a stratified multistage random sampling method, conducted from October 2012 to December 2016, with a total of 187,162 women included in the analysis. Logistic regression models and restricted cubic spines were used to estimate the relationship between obesity and age at menarche, age at menopause, and reproductive lifespan.

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Background And Aims: It remains uncertain whether pericoronary adipose tissue attenuation (PCATa) is associated with clinical outcome in patients with nonobstructive coronary artery disease (CAD). We aim to investigate the incremental prognostic value of PCATa beyond clinical and coronary computed tomographic angiography (CCTA) features in patients with nonobstructive CAD.

Methods: Consecutive patients with chest pain suspected of CAD referred for CCTA from January 2017 to December 2018 were prospectively included.

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A 58-year-old male patient presented with a 2-year history of blurred vision and eye discomfort in the right eye. The patient had a history of cataract surgery and glaucoma surgery. Upon admission, the unaided visual acuity of the right eye was 0.

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Article Synopsis
  • Congenital cataract is a serious vision impairment present at birth, which can lead to form-deprivation amblyopia, the main cause of childhood blindness in China.
  • The article outlines surgical treatments and rehabilitation methods for congenital cataract, highlighting the need for effective strategies to enhance visual outcomes in affected children.
  • It serves as a useful resource for clinical practitioners aiming to improve treatment approaches for congenital cataract.
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Application of task-autonomous dental robot for lateral window preparation in the maxillary sinus.

J Craniomaxillofac Surg

December 2024

Department of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, China; Medical School of Chinese PLA, Beijing, China. Electronic address:

Article Synopsis
  • The study evaluated the effectiveness and precision of a dental robot for performing lateral window preparations in the maxillary sinus.
  • A total of 40 lateral windows were designed, with 20 prepared by a robotic system and 20 by traditional freehand methods for comparison.
  • The robotic method demonstrated significantly better accuracy across three measurement indexes, indicating its feasibility and advantages over manual preparation.
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Effect of CYP 3A4*1B and CYP3A5*3 Gene Polymorphisms in Antirejection of Tacrolimus in Liver Transplant Patients.

Transplant Proc

December 2024

From the Senior Department of Hepatology, the Fifth Medical Center, Chinese PLA General Hospital, Beijing, China. Electronic address:

Background: Tacrolimus is a substrate of CYP 3A5; to reduce the rate of liver injury and rejection in liver transplant (LT) recipients, it is feasible to optimize the administration of tacrolimus by adding CYP gene polymorphism.

Methods: We divided 151 LT recipients randomly into an optimization group and a control group. All were tested routinely for clinical indicators such as FK506 trough concentration and biochemistry, and their complications and survival were observed.

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NIR-II Light-Driven Multifunctional Nanozymes PS@CS for Efficient Therapy against Melanoma and Post-tumor Surgery Infection.

Nano Lett

December 2024

Medical Innovation Technology Transformation Center, Shenzhen Key Laboratory of Nanozymes and Translational Cancer Research, Department of Otolaryngology, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People's Hospital, Shenzhen 518039, China.

Melanoma, the most prevalent form of skin cancer, is primarily treated with surgical intervention. However, complete tumor cell removal is challenging, and surgical wounds are prone to infection, complicating treatment and increasing costs. The successful treatment of melanoma generally requires multifunctional agents that are coordinated in tumor therapy and wound healing.

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Tumor immune microenvironment (TIME) has become a new hotspot in cancer research over the past few years. Tumor immune microenvironment of hepatocellular carcinoma (HCC) is especially intriguing as HCC is reported to be highly heterogeneous by previous genomic and cytological studies. It is also closely related to patient prognosis and therapeutic outcome.

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Objective: Acute lower gastrointestinal bleeding is a common emergency in gastroenterology. Currently, there is insufficient information to predict adverse outcomes in patients with acute lower gastrointestinal bleeding. Our study aimed to compare the effectiveness of the clinical risk scores currently utilized and their ability to predict significant outcomes in lower gastrointestinal bleeding.

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Article Synopsis
  • Visual impairment from pneumosinus dilatans (PSD) in adolescents is rare and can lead to blindness due to its subtle symptoms and lack of effective treatment options.
  • MRI and CT imaging are valuable tools for diagnosing PSD, and the endoscopic transnasal optic nerve decompression (ETOND) procedure can significantly enhance vision in affected patients.
  • This case series not only improves awareness among clinicians to prevent misdiagnoses but also proposes new ideas for investigating the causes of PSD and emphasizes the importance of accurate terminology in discussing its various forms.
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Background: Robot-assisted radical cystectomy (RARC) has become widely adopted due to its numerous advantages, with the da Vinci robotic surgical system being the most commonly used across the globe. However, the high cost limits its broader application.

Objective: This study aimed to evaluate the safety and efficacy of performing RARC using the more economical MP1000 surgical system.

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Background: Leisure, work, and sports activities that involve ascending to high altitudes (HA) are growing in popularity, yet they also pose the risk of developing acute mountain sickness (AMS). Despite the dynamic nature of AMS, its prevalence, clinical manifestations, and associated risks have still not to be comprehensively characterized.

Methods: A total of 770 healthy males, ranging in age from 18 to 45 years, were included in this study.

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Article Synopsis
  • Intelligent medical devices are rapidly advancing due to the integration of AI and information technologies, but their testing methods remain underdeveloped and require further research to improve quality control.
  • Various types of intelligent medical devices, including AI software and medical robots, are categorized, with the Internet of Things (IoT) systems being relevant for smart hospitals.
  • The paper emphasizes the need for specific testing rules and evaluation methods for different devices, advocating for the use of real-world data to enhance the performance assessment of these complex systems.
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The Diagnostic Efficacy of Rapid Urine Sediment Fluorescence Staining in Urinary Tract Infections: An Exploratory Study.

Urology

December 2024

Respiratory Research Institute, Department of Pulmonary & Critical Care Medicine, The 8th Medical Center of Chinese PLA General Hospital, Beijing Key Laboratory of OTIR, Beijing, China. Electronic address:

Objective: To investigate rapid and early diagnostic approaches for urinary tract infections (UTIs).

Methods: Coincidence rates, sensitivities, and specificities of fungal fluorescence staining for fungal detection were calculated. Additionally, the positive rate of cellular fluorescence staining was compared with bacterial urine culture, with a focus on the increasing correlation between fluorescently stained bacteria proportions and the concordance between methods.

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Improved mechanical performance and forming accuracy of ZrO fixed partial denture based on the digital light processing technology.

J Mech Behav Biomed Mater

November 2024

Department of Stomatology, The First Medical Center, Chinese PLA General Hospital, Beijing, 100853, China. Electronic address:

Fixed partial dentures are the primary treatment for dentition defects. Digital light processing (DLP) 3D printing technology is an advanced technique with significant advantages and potential in the field of dental restoration, particularly in cases requiring high precision and personalization. However, challenges persist in printing fixed partial dentures that meet the strength requirements for clinical applications.

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Charge-neutralized polyethylenimine-lipid nanoparticles for gene transfer to human embryonic stem cells.

Bioorg Med Chem

February 2025

Academy of Medical Engineering and Translational Medicine, Tianjin University, Tianjin, 300072, China; School of Biomedical Engineering and Technology, Tianjin Medical University, Tianjin, 300070, China. Electronic address:

Article Synopsis
  • Gene delivery is essential for modifying stem cells, and this study introduces a new method for creating charge-neutralized polyethylenimine (PEI)-lipid nanoparticles aimed at improving stem cell transfection.
  • The research shows that over 15% of these nanoparticles achieved high transfection efficiency across different cell types, outperforming popular methods like Lipofectamine 2000 and FuGENE HD.
  • Key factors for efficient gene delivery were identified, including the length and ratio of hydrophobic alkyl substitutions, leading to better results than conventional cationic PEI and enabling the successful transfer of two plasmid DNAs into challenging human embryonic stem cells for optogenetic research.
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Article Synopsis
  • This study focuses on creating machine learning models to predict in-hospital mortality in critically ill orthopaedic trauma patients experiencing sepsis or respiratory failure.
  • It utilizes data from 523 patients and evaluates six different algorithms, finding that the extreme gradient boosting machine (eXGBM) performed the best across several metrics, including accuracy and area under the curve (AUC).
  • The study concludes that the eXGBM is the most effective predictive model, highlighting key patient features like age and respiratory rate that influence outcomes.
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Gut microbiota regulates oxidative stress and inflammation: a double-edged sword in renal fibrosis.

Cell Mol Life Sci

December 2024

School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, No. 548 Binwen Road, Hangzhou, 310053, Zhejiang, China.

Gut microbiota is a complex and dynamic system that plays critical roles in human health and various disease. Progressive chronic kidney disease (CKD) suggests that patients irreversibly progress to end-stage kidney disease and need renal replacement treatments, including dialysis and transplantation. Ample evidence indicates that local oxidative stress and inflammation play pivotal roles in the pathogenesis and progression of CKD and dysbiosis of gut microbiota.

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Ankle cartilage injuries are a common sports-related condition that significantly impairs patients' daily activities and imposes substantial economic burdens on both families and society. Effective cartilage repair strategies are crucial to addressing this pathological condition. Current conservative treatments include muscle strengthening, use of ankle braces, physical therapy, and the administration of NSAIDs.

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Article Synopsis
  • * Allogeneic hematopoietic stem cell transplant (allo-HCT) is the sole curative immunotherapy for certain blood cancers, but using ICIs before or after allo-HCT can lead to increased risks of severe complications such as graft-versus-host disease.
  • * Ongoing research targets the challenge of combining ICIs with allo-HCT to maximize benefits while reducing side effects, emphasizing a need for better strategies in utilizing these immunotherapies for blood malignancies. *
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