Objective: To systematically analyze the research status, highlights, and advancements of five-element music therapy (FEMT) in intervening depression with bibliometric methods. Methods: Relevant research literature on FEMT for depression intervention was retrieved from China National Knowledge Infrastructure (CNKI), Wanfang Data, Chinese Science and Technology Journal Database (VIP), and Web of Science (WOS), spanning from January 1, 2000 to August 6, 2025. Bibliometric analysis was performed using Excel, VOSviewer, and CiteSpace, with a focus on dimensions like publication trends, journal distribution, institutional and author collaboration, keyword co-occurrence, clustering, and burst detection, and highly cited publications. Results: A total of 382 articles were included, comprising 304 Chinese articles and 78 English articles. Annual publication volume in this field exhibited a steady upward trend, with Chinese literature initiating earlier and maintaining dominance, while English literature demonstrated marked growth from 2019 onward. Network analysis of institutional and author collaborations revealed collaborative networks centered on research teams led by Facai LIN (Nanjing University of Chinese Medicine) and Li LI (Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine), with Chinese authors and institutions remaining dominant contributors to English literature. Keyword analysis indicated that Chinese literature emphasizes clinical applications such as “depression” “five-elements music” “five-tone therapy” and “acupuncture”, whereas English literature prioritize “music therapy” “depression” “randomized controlled trial” and “anxiety” with a focus on mechanisms and standardization. Cluster analysis revealed a paradigm shift from traditional Chinese medicine (TCM) theoretical explanations to research integrating neurobiological mechanisms and modern technologies. Analysis of highly cited literature further corroborated this trend, indicating that FEMT research is transitioning from empirical clinical exploration to evidence-based mechanistic inquiry. Conclusion FEMT research on depression shows distinct thematic emphase, with Chinese literature focusing on TCM theory and clinical applications, while English literature emphasize evidence-based mechanisms. Future research should integrate systematic reviews and high-quality clinical trials and strengthen cross-institutional collaboration to enhance mechanistic evidence and broaden the scope of FEMT.

The aim of this study was to investigate the trend in testicular volume changes after orchiopexy in children with cryptorchidism. The clinical data of 854 children with cryptorchidism who underwent orchiopexy between January 2013 and December 2016 in Shenzhen Children's Hospital (Shenzhen, China) were retrospectively analyzed. The mean (standard deviation) age of the patients was 2.8 (2.5) years, and the duration of follow-up ranged from 1 year to 5 years. Ultrasonography was conducted preoperatively and postoperatively. The variables analyzed included age at the time of surgery, type of surgical procedure, laterality, preoperative testicular position, preoperative and postoperative testicular volumes, and the testicular volume ratio of them. The average testicular volumes preoperatively and at 1 year, 2 years, 3 years, and 5 years postoperatively were 0.27 ml, 0.38 ml, 0.53 ml, 0.87 ml, and 1.00 ml, respectively ( P < 0.001). The corresponding testicular volume ratios were 0.67, 0.76, 0.80, 0.83, and 0.84 ( P < 0.001). The mean volume of the undescended testes was significantly smaller than the mean normative value ( P < 0.001, lower than the 10 th percentile). The postoperative testicular volumes in children with cryptorchidism were generally lower than those in healthy boys but were still greater than the 10 th percentile and exhibited an increasing trend. The older the child is at the time of surgery, the larger the gap in volume between the affected and normal testes. Although testicular volume tends to gradually increase after orchiopexy for cryptorchidism, it could not normalizes. Earlier surgery results in affected testicular volumes closer to those of healthy boys.
Humans ; Male ; Cryptorchidism/diagnostic imaging* ; Orchiopexy ; Child, Preschool ; Testis/surgery* ; Retrospective Studies ; Organ Size ; Ultrasonography ; Infant ; Child ; Postoperative Period ; Follow-Up Studies

Objective:To explore the clinical application value of the measured femoral offset(FO)based on three-dimensional modeling of spiral computed tomography(CT)in percutaneous-assisted superior capsulotomy approach for total hip arthroplasty(THA).Methods:A total of 92 patients with fractures at hip joint who underwent percutaneous-assisted superior capsulotomy approach for THA at the 904th Hospital of People's Liberation Army Joint Service Support Force between January 2023 and June 2024 were prospectively enrolled.According to the preoperative FO median(34.8 mm)that was measured by CT,these patients were divided into high-FO group(n=46)and low-FO group(n=46).Postoperative outcomes between two groups,which included bone density T value(T value),FO value,external tilt angle and forward tilt angle of mortar cup,and the deviation of femoral stem alignment,as well as the scores of Harris Hip Score(HHS),Visual Analog Scale(VAS),positive rate of Trendelenburg sign and incidence of complication,were compared.Results:The preoperative bone density T value of high-FO group was(-1.1±0.7),which was higher than(-1.3±0.8)of low-FO group,and the difference was not significant(P>0.05).The FO was(38.5±3.4)mm in high-FO group,which was lower than(30.9±2.7)in low-FO group,and the difference was significant(t=12.356,P<0.001).The external tilt angle and forward tilt angle of mortar cup,and the deviation of femoral stem alignment of high-FO group were respectively(42.6±3.9)°,(16.8±2.6)° and(1.1±0.7)mm,which were lower than(43.4±4.1)°,(17.5±3.0)° and(1.3±0.8)mm of low-FO group,and the differences were not significant(P>0.05).The HHS scores at the 1st,3rd,6th and 12th month after surgery in high-FO group were significantly better than those of low-FO group,and the differences were significant(t=3.104,4.772,6.358,7.326,P<0.05).The VAS scores at the 3rd and 12th month after surgery in high-FO group were significantly lower than those in low-FO group,and the difference was significant(t=-9.215,-7.582,P<0.05).The positive rate of Trendelenburg sign at the 1st month after surgery in high-FO group was 15.2%(7/46),which was significantly lower than 39.1%(18/46)in low-FO group,and the difference was significant(x2=7.324,P<0.05).The used time of walking aids was shortened by 37%[(13.5±3.1)d]in high-FO group,which was significantly shorter than[(21.4±4.9)d]in low-FO group,and the difference was significant(t=9.127,P<0.05).Conclusion:Spiral CT-guided FO precision reconstruction can significantly enhance postoperative recovery quality of joint function of patients who undergo percutaneous-assisted superior capsulotomy approach for THA,and reduce the risks of abnormal gait and dislocation.

Objective:To explore the clinical application value of the measured femoral offset(FO)based on three-dimensional modeling of spiral computed tomography(CT)in percutaneous-assisted superior capsulotomy approach for total hip arthroplasty(THA).Methods:A total of 92 patients with fractures at hip joint who underwent percutaneous-assisted superior capsulotomy approach for THA at the 904th Hospital of People's Liberation Army Joint Service Support Force between January 2023 and June 2024 were prospectively enrolled.According to the preoperative FO median(34.8 mm)that was measured by CT,these patients were divided into high-FO group(n=46)and low-FO group(n=46).Postoperative outcomes between two groups,which included bone density T value(T value),FO value,external tilt angle and forward tilt angle of mortar cup,and the deviation of femoral stem alignment,as well as the scores of Harris Hip Score(HHS),Visual Analog Scale(VAS),positive rate of Trendelenburg sign and incidence of complication,were compared.Results:The preoperative bone density T value of high-FO group was(-1.1±0.7),which was higher than(-1.3±0.8)of low-FO group,and the difference was not significant(P>0.05).The FO was(38.5±3.4)mm in high-FO group,which was lower than(30.9±2.7)in low-FO group,and the difference was significant(t=12.356,P<0.001).The external tilt angle and forward tilt angle of mortar cup,and the deviation of femoral stem alignment of high-FO group were respectively(42.6±3.9)°,(16.8±2.6)° and(1.1±0.7)mm,which were lower than(43.4±4.1)°,(17.5±3.0)° and(1.3±0.8)mm of low-FO group,and the differences were not significant(P>0.05).The HHS scores at the 1st,3rd,6th and 12th month after surgery in high-FO group were significantly better than those of low-FO group,and the differences were significant(t=3.104,4.772,6.358,7.326,P<0.05).The VAS scores at the 3rd and 12th month after surgery in high-FO group were significantly lower than those in low-FO group,and the difference was significant(t=-9.215,-7.582,P<0.05).The positive rate of Trendelenburg sign at the 1st month after surgery in high-FO group was 15.2%(7/46),which was significantly lower than 39.1%(18/46)in low-FO group,and the difference was significant(x2=7.324,P<0.05).The used time of walking aids was shortened by 37%[(13.5±3.1)d]in high-FO group,which was significantly shorter than[(21.4±4.9)d]in low-FO group,and the difference was significant(t=9.127,P<0.05).Conclusion:Spiral CT-guided FO precision reconstruction can significantly enhance postoperative recovery quality of joint function of patients who undergo percutaneous-assisted superior capsulotomy approach for THA,and reduce the risks of abnormal gait and dislocation.

Objective:To explore the clinical characteristics and prognostic risk factors of Mycoplasma pneumoniae pneumonia(MPP)in adults across different age groups,providing evidence for age-stratified management strategies.Methods:A retrospective analysis was conducted on 80 MPP patients admitted to the Respiratory Department of a hospital between January 2023 and December 2024.Patients were divided into three groups based on age:young adults(18-40 years),middle-aged adults(41-60 years),and elderly adults(≥ 61 years).Demographic features,clinical indicators,and mixed infections were analyzed.Univariate and multivariate Logistic regression were used to identify risk factors for disease severity.Results:The severity rate was significantly higher in the elderly group(41.2％)compared to the young adult group(7.1％)and middle-aged group(20.0％)(P=0.022).Elderly patients also exhibited significantly higher rates of underlying diseases(chronic lung disease:35.3％vs.3.6％in young adults),elevated inflammatory markers(C-reactive protein:68.3±19.5 mg/L vs.32.5±8.4 mg/L in young adults),mixed infections(52.9％vs.14.3％),and prolonged hospital stays(8.61±2.22 days vs.5.01±1.11 days)(P＜0.05).Multivariate analysis identified age(OR=1.79 per 10 years),chronic lung disease(OR=3.25),blood urea nitrogen ≥6 mmol/L(OR=2.44),and mixed infections(OR=4.26)as independent risk factors for severe MPP(P＜0.05).Conclusion:Clinical manifestations and prognoses of MPP in adults vary significantly across age groups.Elderly patients are characterized by high mixed infection rates,intense inflammatory responses,and renal function impairment,necessitating individualized monitoring and intervention strategies.

Objective:To explore the clinical characteristics and prognostic risk factors of Mycoplasma pneumoniae pneumonia(MPP)in adults across different age groups,providing evidence for age-stratified management strategies.Methods:A retrospective analysis was conducted on 80 MPP patients admitted to the Respiratory Department of a hospital between January 2023 and December 2024.Patients were divided into three groups based on age:young adults(18-40 years),middle-aged adults(41-60 years),and elderly adults(≥ 61 years).Demographic features,clinical indicators,and mixed infections were analyzed.Univariate and multivariate Logistic regression were used to identify risk factors for disease severity.Results:The severity rate was significantly higher in the elderly group(41.2％)compared to the young adult group(7.1％)and middle-aged group(20.0％)(P=0.022).Elderly patients also exhibited significantly higher rates of underlying diseases(chronic lung disease:35.3％vs.3.6％in young adults),elevated inflammatory markers(C-reactive protein:68.3±19.5 mg/L vs.32.5±8.4 mg/L in young adults),mixed infections(52.9％vs.14.3％),and prolonged hospital stays(8.61±2.22 days vs.5.01±1.11 days)(P＜0.05).Multivariate analysis identified age(OR=1.79 per 10 years),chronic lung disease(OR=3.25),blood urea nitrogen ≥6 mmol/L(OR=2.44),and mixed infections(OR=4.26)as independent risk factors for severe MPP(P＜0.05).Conclusion:Clinical manifestations and prognoses of MPP in adults vary significantly across age groups.Elderly patients are characterized by high mixed infection rates,intense inflammatory responses,and renal function impairment,necessitating individualized monitoring and intervention strategies.

As artificial intelligence technology rapidly advances, its deployment within the medical sector presents substantial ethical challenges. Consequently, it becomes crucial to create a standardized, transparent, and secure framework for processing medical data. This includes setting the ethical boundaries for medical artificial intelligence and safeguarding both patient rights and data integrity. This consensus governs every facet of medical data handling through artificial intelligence, encompassing data gathering, processing, storage, transmission, utilization, and sharing. Its purpose is to ensure the management of medical data adheres to ethical standards and legal requirements, while safeguarding patient privacy and data security. Concurrently, the principles of compliance with the law, patient privacy respect, patient interest protection, and safety and reliability are underscored. Key issues such as informed consent, data usage, intellectual property protection, conflict of interest, and benefit sharing are examined in depth. The enactment of this expert consensus is intended to foster the profound integration and sustainable advancement of artificial intelligence within the medical domain, while simultaneously ensuring that artificial intelligence adheres strictly to the relevant ethical norms and legal frameworks during the processing of medical data.
Artificial Intelligence/legislation & jurisprudence* ; Humans ; Consensus ; Computer Security/standards* ; Confidentiality/ethics* ; Informed Consent/ethics*

Colorectal cancer (CRC) is a prevalent malignant tumor often leading to liver metastasis and mortality. Despite some success with PD-1/PD-L1 immunotherapy, the response rate for colon cancer patients remains relatively low. This is closely related to the immunosuppressive tumor microenvironment mediated by tumor-associated macrophages (TAMs). Our previous work identified that a phosphoglycerate mutase 1 (PGAM1) allosteric inhibitor, HKB99, exerts a range of anti-tumor activities in lung cancer. Here, we found that upregulation of PGAM1 correlates with increased levels of M2-like tumor-associated macrophages (TAMs) in human colon cancer samples, particularly in liver metastatic tissues. HKB99 suppressed tumor growth and metastasis in cell culture and syngeneic tumor models. M2-polarization, induced by colon cancer cell co-culture, was reversed by HKB99. Conversely, the increased migration of colon cancer cells by M2-TAMs was remarkably restrained by HKB99. Notably, a decrease in TAM infiltration was required for the HKB99-mediated anti-tumor effect, along with an increase in CD8⁺ T cell infiltration. Moreover, HKB99 improved the efficacy of anti-PD-1 treatment in syngeneic tumors. Overall, this study highlights HKB99's inhibitory activity in TAM-mediated colon cancer progression. Targeting PGAM1 could lead to novel therapeutic strategies and enhance the effectiveness of existing immunotherapies for colon cancer.

OBJECTIVE: To investigate the effects of Danmu Extract Syrup (DMS) on lipopolysaccharide (LPS)-induced acute lung injury (ALI) in mice and explore the mechanism. METHODS: Seventy-two male Balb/C mice were randomly divided into 6 groups according to a random number table (n=12), including control (normal saline), LPS (5 mg/kg), LPS+DMS 2.5 mL/kg, LPS+DMS 5 mL/kg, LPS+DMS 10 mL/kg, and LPS+Dexamethasone (DXM, 5 mg/kg) groups. After pretreatment with DMS and DXM, the ALI mice model was induced by LPS, and the bronchoalveolar lavage fluid (BALF) were collected to determine protein concentration, cell counts and inflammatory cytokines. The lung tissues of mice were stained with hematoxylin-eosin, and the wet/dry weight ratio (W/D) of lung tissue was calculated. The levels of tumor necrosis factor-α (TNF-α), interleukin (IL)-6 and IL-1 β in BALF of mice were detected by enzyme linked immunosorbent assay. The expression levels of Claudin-5, vascular endothelial (VE)-cadherin, vascular endothelial growth factor (VEGF), phospho-protein kinase B (p-Akt) and Akt were detected by Western blot analysis. RESULTS: DMS pre-treatment significantly ameliorated lung histopathological changes. Compared with the LPS group, the W/D ratio and protein contents in BALF were obviously reduced after DMS pretreatment (P<0.05 or P<0.01). The number of cells in BALF and myeloperoxidase (MPO) activity decreased significantly after DMS pretreatment (P<0.05 or P<0.01). DMS pre-treatment decreased the levels of TNF-α, IL-6 and IL-1 β (P<0.01). Meanwhile, DMS activated the phosphoinositide 3-kinase/protein kinase B (PI3K/Akt) pathway and reversed the expressions of Claudin-5, VE-cadherin and VEGF (P<0.01). CONCLUSIONS DMS attenuated LPS-induced ALI in mice through repairing endothelial barrier. It might be a potential therapeutic drug for LPS-induced lung injury.
Mice ; Male ; Animals ; Proto-Oncogene Proteins c-akt/metabolism* ; Lipopolysaccharides ; Phosphatidylinositol 3-Kinases/metabolism* ; Interleukin-1beta/metabolism* ; Vascular Endothelial Growth Factor A/metabolism* ; Tumor Necrosis Factor-alpha/metabolism* ; Claudin-5/metabolism* ; Acute Lung Injury/chemically induced* ; Lung/pathology* ; Interleukin-6/metabolism* ; Drugs, Chinese Herbal

Purpose/Significance The paper reviews the status quo of health information behavior research based on WeChat plat-form,grasps the research trends,and broadens the media perspective.Method/Process It systematically collects domestic and foreign literature,uses content analysis method to analyze the article publishing trend,research methods and research objects,summarizes and analyzes the subject category,and prospects the future development direction.Result/Conclusion Questionnaire survey and interview methods are widely used in the study of health information behavior on WeChat platform.The elderly users and the public account func-tions of WeChat platform become hot research objects.The subjects can be summarized into four categories:information using behavior,information adoption behavior,information dissemination behavior and continuous usage behavior.In the future,it is necessary to enrich research methods,subdivide research objects and clarify subject connotation and extension.