Objective To investigate the effects of digital platform construction in departmental Party branches on the or-ganizational stronghold role of primary-level Party organizations.Methods Under the leadership of the hospital Party committee,the Radiology Department Party Branch launched the development of a"Party building+Services"digital platform in July 2021,facilitating a comprehensive integration of political and operational activities.This study retrospectively compared the differences in the indicators of party-building and the disciplinary development,mainly including Party-building effectiveness,team cohe-sion,management efficiency,clinical services,scientific research outputs,and educational performances between three-years pre-and post-implementation.Additionally,it also summed up the impact of an electronic platform development on the role of primary-level Party organizations as a combat bastion.Results Post-implementation metrics demonstrated statistically significant improvements in such indicators of Party organization building and disciplinary development as primary-level Party building effec-tiveness,team cohesion,management efficiency,scientific research outputs,and educational performances(all P＜0.05).Conclusion The establishment of an electronic platform within the department fosters deep integration and intelligent empower-ment of Party building and operational activities,enhances the quality of Party building,and promotes the advancement of disci-plines,thereby reinforcing the role of primary-level Party organizations as effective combat bastions.

Pediatric lupus nephritis(LN),the most severe visceral complication of systemic lupus erythematosus,is characterized by hematuria,proteinuria,and progressive renal dysfunction.It typically presents with an insidious onset,rapid progression,a prolonged disease course,and an unfavorable long-term prognosis.Currently,no consensus exists on the etiology,pathogenesis,or diagnostic-treatment framework for pediatric LN.Based on clinical experience,the proposed core pathogenesis involves"latent pathogens in the triple energizer membrane system with deficiency-induced toxin activation."This mechanism entails the intermingling of heat and blood stasis,forming pathogenic factors that lodge within the triple energizer membrane system.In states of healthy qi deficiency,internal and external factors interact,allowing pathogenic toxins to damage the viscera via the triple energizer membrane network,ultimately targeting the kidneys.The disease progression is classified into three distinct phases.In the latent pathogen phase,internal or external pathogens accumulate in the triple energizer membrane system.Treatment emphasizes pathogen elimination,heat clearance,and healthy qi preservation.In the active renal involvement phase,latent pathogens rapidly disseminate systemically via the membrane network,destabilizing renal essence and causing micro-substance leakage.Treatment focuses on toxin resolution,stasis dispersion,membrane regulation,and renal stabilization.During the triple energizer residual phase,incomplete restoration of healthy qi permits the persistence of dormant pathogens,predisposing to reactivation.Therapeutic focus during this phase includes qi consolidation to restore primordial essence,residual pathogen clearance,and mitigating disease recurrence to delay chronic renal deterioration.This phase-specific differentiation-treatment strategy aims to address disease complexity while optimizing therapeutic outcomes through targeted interventions.

Objective To investigate the distribution of Streptococcus,sensitivity to commonly used antibiotics,and prognosis of the patients with bloodstream infections,and provide evidence for early diagnosis and selection of antibiotics.Methods The Streptococci i-solated from the blood samples of the First Affiliated Hospital of Nanjing Medical University from 2017 to 2022 were collected and di-vided into α-and β-hemolytic Streptococci according to the type of hemolysis.Their sensitivity to commonly used antibiotics was ana-lyzed.The differences in clinical data and prognosis between the two groups were also compared.Results A total of 314 strains of Streptococcus were isolated from 305 patients,including 270 strains of α-hemolytic Streptococcus and 44 β-hemolytic Streptococcus.The results of the drug sensitivity test showed that the proportion of Streptococcus strains with a diameter of 17-19 mm in the inhibition zone of vancomycin increased year by year.The positive alarm time of blood culture for β-hemolytic Streptococcus was significantly shorter than that for α-hemolytic Streptococcus(P＜0.001).Using 10.5 hours as the diagnostic threshold could assist in distinguishing blood-stream infections caused by α-and β-hemolytic Streptococcus.The overall mortality rate of patients with streptococcal bloodstream infec-tion was 15.1％,and there was no statistically significant difference in the mortality rate between the two groups(P=0.813).Conclu-sion The main Streptococcus causing bloodstream infections in our hospital is α-hemolytic Streptococcus.There are differences in the antimicrobial sensitivity and clinical characteristics among patients with different streptococcal bloodstream infections.The positive a-larm time of blood culture can assist in distinguishing the type of streptococcal bloodstream infections.In addition,the diameter of the inhibition zone of vancomycin against Streptococcus has drifted towards the breakpoint of drug resistance.

This study investigated the incidence,prevention and control measures,diagnostic and treatment methods,and treatment costs of hoof diseases in dairy cows across 87 large-scale farms,aiming to provide a scientific basis and new insights for the treatment and prevention of hoof disea-ses in dairy herds.The results showed that the incidence rate of lameness in most farms was con-trolled between 3％and 7％,with a cure rate above 85％.The importance ranking of prevention and control measures was as follows:hoof trimming＞leveling the ground＞disinfection＞regular foot baths＞manure removal＞locomotion(lameness)scoring.The importance ranking of treat-ment measures was:hoof trimming＞disinfection and astringents＞anti-inflammatory treatment＞antibiotics＞block application＞traditional Chinese medicine(fire therapy).Economic analysis showed that the treatment cost of lameness was closely related to the incidence rate,with higher treatment expenses observed in farms with higher incidence rates.Farms with higher individual milk yields typically had more efficient disease management strategies,leading to lower treatment costs.Large-scale farms should continuously optimize management practices to reduce the occur-rence of lameness and improve overall farm efficiency by using effective treatment strategies.

Objective To investigate the distribution of Streptococcus,sensitivity to commonly used antibiotics,and prognosis of the patients with bloodstream infections,and provide evidence for early diagnosis and selection of antibiotics.Methods The Streptococci i-solated from the blood samples of the First Affiliated Hospital of Nanjing Medical University from 2017 to 2022 were collected and di-vided into α-and β-hemolytic Streptococci according to the type of hemolysis.Their sensitivity to commonly used antibiotics was ana-lyzed.The differences in clinical data and prognosis between the two groups were also compared.Results A total of 314 strains of Streptococcus were isolated from 305 patients,including 270 strains of α-hemolytic Streptococcus and 44 β-hemolytic Streptococcus.The results of the drug sensitivity test showed that the proportion of Streptococcus strains with a diameter of 17-19 mm in the inhibition zone of vancomycin increased year by year.The positive alarm time of blood culture for β-hemolytic Streptococcus was significantly shorter than that for α-hemolytic Streptococcus(P＜0.001).Using 10.5 hours as the diagnostic threshold could assist in distinguishing blood-stream infections caused by α-and β-hemolytic Streptococcus.The overall mortality rate of patients with streptococcal bloodstream infec-tion was 15.1％,and there was no statistically significant difference in the mortality rate between the two groups(P=0.813).Conclu-sion The main Streptococcus causing bloodstream infections in our hospital is α-hemolytic Streptococcus.There are differences in the antimicrobial sensitivity and clinical characteristics among patients with different streptococcal bloodstream infections.The positive a-larm time of blood culture can assist in distinguishing the type of streptococcal bloodstream infections.In addition,the diameter of the inhibition zone of vancomycin against Streptococcus has drifted towards the breakpoint of drug resistance.

In terms of the complexity of the"left"and"right"concepts,these directional terms not only indicate spatial orientation but also embody hierarchical order,official titles,systemic imbalances,and temporal sequences.This study explains the medical theory of"liver is born on the left and lung is hidden on the right,"and reveals its implications for ascending and descending of qi movement pathways,sequential patterns,non-equilibrium states,and the centrality of the middle,thus linking the connotation of this theory and its application.In view of this,the theory of"liver is born on the left and lung is hidden on the right"can be used in the clinical diagnosis and treatment of qi-blood-body fluid and emotional diseases,and guides disease prevention and treatment,as well as enhances the subjective initiative of health maintenance and longevity.This study not only deepens the modern interpretation of the classical theory but also provides novel perspectives for its application in disease prevention and treatment.

Tripterygium wilfordii multiglucoside,the primary active constituent of the Chinese materia medica of Tripterygium wilfordii,has anti-inflammatory and immune-regulation properties and is widely used to treat kidney and rheumatic and immunological diseases.However,the potential adverse effects of Tripterygium wilfordii multiglucoside on pediatric gonadal development have limited its clinical application in pediatrics.According to the traditional Chinese medicine theory,the reproductive toxicity of Tripterygium wilfordii is closely associated with deficiency in kidney essence and tian gui disorder.Based on the"kidney essence-tian gui"theory,this study elucidates the transformation of"kidney essence to tian gui"through the qi transformation of"original noumenon to supreme ultimate,"which is synergistically regulated by the accumulation of kidney qi,consolidation of spleen qi,and conveyance and dispersion of liver qi.It is channeled through the interconnected pathways of the thoroughfare channel,conception channel,and governor channel.The physiological process of"kidney essence to tian gui"is damaged by the bitter,cold,and toxicity of Tripterygium wilfordii,leading to kidney asthenia,spleen deficiency,liver depression,and meridian stagnation,causing tian gui dysregulation.Therefore,this study offers traditional Chinese medicine prevention and treatment strategies for pediatric medication safety,including nourishing the kidney essence to replenish the tian gui source,enhancing the middle jiao to strengthen the tian gui guard,regulating liver qi to promote the operation of tian gui,and unblocking the thoroughfare channel,conception channel,and governor channel to ensure the unobstructed pathway of tian gui.

To compare and analyze the clinical manifestations,laboratory characteristics,imaging findings,and treatment outcomes of patients with acute and chronic brucellosis,a retrospective analysis was conducted on 258 patients with brucellosis(202 in the acute group and 56 in the chronic group)hospitalized in Xinkang Hospital in Dalad Banner,Ordos City,Inner Mongolia Autonomous Region,from November 2023 to November 2024.General data,epidemiological characteristics,clinical presentations,laboratory test results,imaging findings,treatment outcomes,and prognosis were collected.The incidences of fever(51.5%vs 7.1%),fatigue(30.2%vs 12.5%),joint pain(42.9%vs 16.1%),and muscle pain(9.9%vs.1.8%)were significantly higher in the acute phase group(all P<0.05).The incidence of osteoarthritis complications was higher in the chronic brucellosis group(51.8%vs 8.9%,χ2=75.697,P<0.01).Univariate ANOVA analysisshowed that the Serum Agglutination Tests(SAT),alanine aminotransferase(ALT),aspartate aminotransferase(AST),total bilirubin(TBIL),creatinine(CRE),C-reactive protein(CRP),erythrocyte sedimentation rate(ESR),and bone destructionexhibited statistically significant differences between the acute and chronic phases of brucellosis(all P<0.05).Multivariate logistic regression analysis indicated that abnormal ALT(OR=14.18,95%CI:1.11-181.72;P=0.041)and bone destruction(OR=0.16,95%CI:0.04-0.63;P=0.009)were associated with chronic brucellosis.After treatment,all patients experienced have symptom relief in varying degrees,with 157 patients(60.9%)cured and 101 patients(39.1%)symptomatic improved(P<0.01).In conclusion,the incidences of fever,fatigue,and joint pain in patients during the acute phase is significantly higher than that those in patients during the chronic phase,while the incidence of osteoarthritis complications is higher in chronic phase patients.The incidences of abnormal SAT,ALT,AST,TBIL,CRE,CRP,and ESR,and bone destruction varies at different stages of brucellosis.Of those,abnormal ALT and bone destruction show a stronger association with,which can assist the clinical staging of brucellosis.

Objective To investigate the correlation between dual-energy computed tomography angiography(CTA)parameters of carotid plaques and acute stroke events.Methods A retrospective analysis was conducted on the clinical and imaging data of patients who underwent dual-energy head and neck CTA and brain MRI scans.Utilizing the Siemens workstation(Syngo.Via VB40B),region of interest(ROI)were placed on the thickest slice of the carotid plaque in the axial plane to obtain parameters such as fat fraction(FF),virtual non-contrast(VNC)value,iodine concentration(IC),electron density(Rho),effective atomic number(Zeff),dual energy index(DEI),spectral curve,and corresponding CT values at 40 keV(40 keVHU)and 90 keV(90 keVHU).The slope of the energy spectrum curve(λ)was calculated within the 40 keV-90 keV range.Patients with acute cerebral infarction(ACI)in the ipsilateral anterior circulation territory were classified into the ACI group,while those without were classified into the non-acute cerebral infarction(NACI)(NACI group).Qualitative data were analyzed using the x2 test,and quantitative data were analyzed using the t-test.The predictive performance was assessed using the area under the curve(AUC)of the receiver operating characteristic(ROC)curve,and the differences between different ROC curves were compared using the DeLong test.Results A total of 72 patients were included,with 21 in the ACI group and 51 in the NACI group.The mean values of FF,Zeff,and 40 keVHU in the ACI group were greater than those in the NACI group.Statistically significant differences were observed between the groups for Zeff,DEI,40 keVHU,and λ(P＜0.05).40 keVHU demonstrated the highest predictive performance,and the AUC,sensitivity,and specificity was 0.789,81.0％,and 74.5％,respectively.A combined variable constructed through logistic regression analysis yielded an AUC,sensitivity,and specificity of 0.796,85.7％,and 70.6％,respectively,with no significant statistical differences compared to single factor variables.Conclusion Dual-energy CTA parameters of carotid plaques may aid in predicting intraplaque hemorrhage(IPH)and the occurrence of acute stroke events.

Objective: To investigate the efficacy, safety, and traditional Chinese medicine (TCM) medication patterns of rituximab (RTX) combined with TCM on treating children with steroid-dependent nephrotic syndrome (SDNS). Methods: One hundred and forty-three children with SDNS who visited the Pediatric Nephrology Department of the First Affiliated Hospital of Henan University of Chinese Medicine from January 2018 to December 2022 were enrolled. A cohort study design was adopted, with " RTX treatment" as the exposure factor. Children who met this exposure factor were assigned to the RTX cohort (RTX, glucocorticoid, immunosuppressive agent, combined with traditional Chinese medicine syndrome differentiation treatment), whereas those who did not were assigned to the basic treatment cohort (glucocorticoid, immunosuppressive agent, combined with traditional Chinese medicine syndrome differentiation treatment ), and followed up for 6 months. The frequency of urinary protein recurrences, urinary protein remission duration, proportion and duration of steroid reduction and cessation, cumulative usage of steroids, proportion of recurrence, recurrence amount of steroid used, efficacy of TCM syndrome, and laboratory and safety indicators after treatment, and height and CD19+ B cell count before and after treatment were compared between the two cohorts. The medication patterns of TCM in the two cohorts were analyzed using frequency statistics, association rule analysis, and systematic clustering analysis. Results: Compared with the basic treatment cohort, the RTX cohort showed a decrease in the frequency of urinary protein recurrence, extended sustained remission of urinary protein, an increase in the proportion of steroid reduction and cessation, a shorter duration of steroid reduction and cessation, a decrease in cumulative steroid dosage, a lower recurrence rate, a decrease in CD19+ B cell count, and a decrease in 24-h urinary total protein quantification and the level of cholesterol (P<0.05). No significant difference in the recurrence amount of steroid used, height, TCM syndrome efficacy, albumin, aspartate transaminase, blood urea nitrogen, platelet count, and safety indicators between the two cohorts. Children with SDNS were mostly characterized by qi and yin deficiency syndrome, followed by spleen and kidney yang deficiency syndrome. A total of 175 TCMs were included, including 28 high-frequency drugs such as Huangqi, Fuling, Gancao, Baizhu, Dangshen, and Jiuyurou. The primary use of medication is to nourish the qi and spleen, nourish the kidney, and warm yang. The analysis of association rules yielded eight binary associations and ten three-phase associations, with Huangqi, Baizhu, Fuling, and Dangshen, being the most closely related. Cluster analysis identified four TCM combinations, primarily focusing on tonifying kidney and replenishing essence, benefiting qi and nourishing yin, and removing blood stasis. Conclusion RTX combined with TCM syndrome differentiation treatment can reduce the recurrence frequency of SDNS, prolong the remission period, reduce the glucocorticoid dosage, and have no marked effect on height growth. No apparent adverse reactions were observed. TCM should focus on nourishing qi and yin while removing blood stasis.