To explore the advantages of traditional Chinese medicine （TCM） and integrative TCM-Western medicine approaches in the treatment of diabetic microvascular complications （DMC）， refine key pathophysiological insights and treatment principles， and promote academic innovation and strategic research planning in the prevention and treatment of DMC. The 38th session of the Expert Salon on Diseases Responding Specifically to Traditional Chinese Medicine， hosted by the China Association of Chinese Medicine， was held in Beijing， 2024. Experts in TCM， Western medicine， and interdisciplinary fields convened to conduct a systematic discussion on the pathogenesis， diagnostic and treatment challenges， and mechanism research related to DMC， ultimately forming a consensus on key directions. Four major research recommendations were proposed. The first is addressing clinical bottlenecks in the prevention and control of DMC by optimizing TCM-based evidence evaluation systems. The second is refining TCM core pathogenesis across DMC stages and establishing corresponding "disease-pattern-time" framework. The third is innovating mechanism research strategies to facilitate a shift from holistic regulation to targeted intervention in TCM. The fourth is advancing interdisciplinary collaboration to enhance the role of TCM in new drug development， research prioritization， and guideline formulation. TCM and integrative approaches offer distinct advantages in managing DMC. With a focus on the diseases responding specifically to TCM， strengthening evidence-based support and mechanism interpretation and promoting the integration of clinical care and research innovation will provide strong momentum for the modernization of TCM and the advancement of national health strategies.

To investigate the role of intestinal fungi in the progression of heart failure (HF) associated with chronic kidney disease (CKD).

Objective:To analyze and compare the clinical efficacy of robot-assisted and conventional navigation-assisted percutaneous minimally invasive pedicle screw placement in the treatment of thoracolumbar fractures and to provide reference for clinical treatment decisions.Methods:A literature search was performed in China National Knowledge Infrastructure(CNKI),VIP,Wanfang and English databases PubMed and Web of science by using the keywords"vertebral pedicle screws,"and"robot"in Chinese and"robot"and"pedicle screws"in English.The search time in both Chinese and English was from the establishment of the database to December 2022.The relevant clinical studies on robot-assisted and traditional navigation-assisted percutaneous minimally invasive pedicle screw placement for the treatment of thoracolumbar cone fractures were collected.Cochrane Scale and Newcastle-Ottawa Scale(NOS)were used to evaluate the quality of literatures and meta-analysis was carried out.The clinical effects of robot-assisted and traditional navigation-assisted surgery was compared.Results:A total of 15 articles were included in the study.Compared with traditional navigation-assisted percutaneous minimally invasive pedicle screw placement,robotic-assisted surgery resulted in shorter operative time[WMD=-11.45,95% CI(-18.94～-3.95),P＜0.05],less intraoperative bleeding[WMD=-19.11,95% CI(-27.51～-10.70),P<0.001],higher screw placement accuracy[number of grade A nails:RR=1.20,95% CI(1.16～1.25),P<0.001;number of grade A+B nails:RR=1.09,95% CI(1.07～1.11),P<0.001],and fewer complications[RR=0.35,95% CI(0.13～0.93),P＜0.05].The difference in hospitalization time was not statistically significant(P>0.05).Conclusion:In percutaneous minimally invasive pedicle screw placement for the treatment of thoracolumbar fractures,robot-assisted surgery has advantages over navigation-assisted surgery in terms of operative time,intraoperative bleeding,placement accuracy and complications.

Objective:To investigate the clinicopathological characteristics of gastrointestinal tumors with SWI/SNF complex deficiency and to perform a prognostic analysis of the patients.Methods:Gastrointestinal tumor cases with SWI/SNF complex deficiency expression diagnosed at the Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China from August 2021 to May 2023 were collected. Hematoxylin and eosin (HE) stained slides were reviewed, and immunohistochemical results were analyzed. Clinical and pathological information was recorded, and relevant literature was reviewed.Results:A total of 36 cases of gastrointestinal tumor with loss of SWI/SNF complex expression were identified, including 28 males (77.8%) and 8 females (22.2%). The average age at diagnosis was 70 years (range 48-85 years). Clinical staging showed 3 cases in stage Ⅰ (8.3%), 12 cases in stage Ⅱ (33.3%), 19 cases in stage Ⅲ (52.8%), and 2 cases in stage Ⅳ (5.6%). Complete or partial loss of ARID1A expression was observed in 20 cases (55.6%); complete or partial loss of SMARCA2 expression was observed in 24 cases (66.7%). SMARCA4 exhibited complete loss of expression in 4 cases (11.1%). Eleven cases (30.6%) showed concurrent complete or partial losses of both ARID1A and SMARCA2 expression. Twelve cases (33.3%) had mismatch repair protein deficiency, all of which were characterized by MLH1/PMS2 absence. Mismatch repair protein deficiency was associated with loss of ARID1A expression ( P<0.01). Patients with mismatch repair protein deficiency were also associated with earlier clinical stage and a lower risk of lymph node metastasis compared to the ones with intact mismatch repair proteins ( P<0.05). Conclusions:SWI/SNF complex deficiency in gastrointestinal tumors is associated with dedifferentiation and often accompanied by mismatch repair protein deficiency. Compared to the cases with intact mismatch repair proteins, the cases with defective mismatch repair protein have an earlier clinical stage and a lower risk of lymph node metastasis.

Objective:To explore the mediating effect of professional identification between compassion fatigue and death coping ability of nurses in the oncology department, and to provide a basis for strengthening their professional identification, reducing their compassion fatigue and improving their death coping ability.Methods:From October to December 2022, a questionnaire survey was conducted among 350 nurses in the oncology department from 12 hospitals in Hebei Province using the convenience sampling method. General Data Questionnaire, Professional Identification Scale for Nurse, Compassion Fatigue Self Test and Death Coping Ability Scale were used to conduct an online survey. The relationship among the three was statistically analyzed with SPSS 25.0, and the structural equation model was established using the AMOS 23.0 software to analyze the mediating effect of professional identification between compassion fatigue and death coping ability.Results:A total of 326 valid questionnaires were collected. Among such 326 nurses in the oncology department, including 12 males and 314 females, 121 were aged 21-30 years old, 153 were aged 31-40 years old, 42 were aged 41-50 years old, and 10 were aged 51-60 years old. The professional identification score of oncology nurses was (108.96 ± 20.29) points, the empathy fatigue score was (81.30 ± 9.00) points, and the death coping ability score was (112.39 ± 23.52) points.Pearson correlation analysis showed that compassion fatigue was negatively correlated with professional identification and death coping ability( r = - 0.428, - 0.326, both P<0.01), while occupational identity was positively correlated with death coping ability ( r = 0.565, P<0.01). Professional identification played a partial mediating role between compassion fatigue and death coping ability of nurses in the oncology department, and the mediating effect was - 0.34, accounting for 52.3% of the total effect. Conclusions:In this study, the professional identification score of nurses in the oncology department was at a moderate level, the compassion fatigue score was at the moderate to severe level, and the death coping ability score was at a moderate level. Professional identification is an important mediating variable between compassion fatigue and death coping ability of nurses in the oncology department that improve their professional identification, reduce their compassion fatigue and improve their death coping ability.

OBJECTIVE To establish a UPLC-MS/MS method for the determination of plasma concentration of three carbapenem antibiotics， i.e. ertapenem （ETP）， imipenem （IPM） and meropenem （MEM）. METHODS After protein precipitation with methanol， the plasma samples were separated by ACQUITY UPLC BEH C18 column （2.1 mm×50 mm， 1.7 μm） using stable isotopes of three antibiotics （ETP-D4， IPM-D4， MEM-D6） as the internal standard. The mobile phases were 98% acetonitrile +2% water +0.1% formic acid and 98% water +2% acetonitrile +0.1% formic acid， by gradient elution. The flow rate was 0.3 mL/min and the column temperature was 40 ℃. Scanning analysis was performed in the positive ion and multiple reaction monitoring mode. RESULTS The method had good specificity， good linearity （r2≥0.993） in the range of 0.2-200， 0.1-100 and 0.1-100 μg/mL of ETP， IPM and MEM， and good intra-batch and inter-batch precision and accuracy （all RE≤5.14%， all RSD≤11.15%）， the matrix effect and extraction recovery were consistent （RSD≤12.99%）. CONCLUSIONS This study establishes the UPLC-MS/MS method to simultaneously quantify the plasma concentration of ETP， IPM and MEM. The method has the advantages of simple pretreatment， short detection time and small sample quantity to meet clinical requirement.

Objective:To identify the differentially expressed proteins that caused hippocampal damage after liver ischemia-reperfusion (I/R) in rats.Methods:Eighteen clean-grade healthy juvenile male Sprague-Dawley rats, aged 2 weeks, weighing 20-30 g, were divided into 2 groups ( n=9 each) using a random number table method: sham operation group (S group) and liver I/R group (IR group). A rat model of liver I/R injury was prepared by restoring perfusion after 1 h of liver ischemia. The rats were sacrificed after being anesthetized at day 3 of reperfusion, and the hippocampal tissue was isolated and analyzed to obtain gene expression profiles. Differentially expressed genes were identified using the R software, and further protein interaction networks were constructed through Cytoscape and Kyoto Encyclopedia Genes and Genomes pathway analysis to determine the differentially expressed proteins. Quantitative real-time polymerase chain reaction and Western blot were used for validation. Results:A total of 45 differentially expressed proteins were identified by the proteomic analysis of hippocampal tissues, including 36 significantly up-regulated proteins and 9 significantly down-regulated proteins. The proteins with significant expression related to injury were identified from the PPI network complex using the CytoHubBA plug-in cystscape: Ras-related C3 botulinum toxin substrate (RAC2), HRAS, phosphatidylinositol-3-kinase inhibitor phosphatase and tensin homologue (PTEN), and N-methyl-D-aspartate ionotropic glutamate receptor 2b (GRIN2b). The results of quantitative real-time polymerase chain reaction and Western blot showed that the expression of RAC2, HRAS, PTEN, and GRIN2b in the hippocampal tissue was significantly up-regulated in IR group compared with S group ( P<0.05). The results of Kyoto Encyclopedia of Genes and Genomes pathway analysis showed that differentially expressed proteins were significantly enriched in the expression of PD-L1 and its checkpoint pathway, long-term potentiation, and regulation of the Wnt signaling pathway in cancer. Conclusions:The mechanism by which liver I/R induces hippocampal injury may be related to the up-regulation of the expression of RAC2, HRAS, PTEN and GRIN2b in rats.

Mineralocorticoid receptor(MR) overactivation plays an important role in the development and progression of diabetic kidney disease(DKD) by mediating pro-inflammatory and pro-fibrotic processes, making it a key therapeutic target for DKD. Finerenone, a third-generation, highly selective, novel nonsteroidal mineralocorticoid receptor antagonist(MRA), mitigates MR overactivation through anti-inflammatory and anti-fibrotic effects and by improving the immune-inflammatory environment. This significantly reduces cardiovascular and renal composite endpoints in patients with type 2 diabetes mellitus(T2DM) and chronic kidney disease(CKD), and improve cardiorenal outcomes. Based on its novel molecular structure, Finerenone exhibits a lower incidence of adverse effects compared to the previous MRAs. This article elucidates the molecular structure and pathophysiological role of MR, and explores the molecular mechanisms through which finerenone provides cardiorenal benefits. It also discusses the advantages and safety of finerenone compared to first- and second-generation MRAs from a molecular structure perspective, providing evidence for its clinical application.

A good social network can ensure the safety of women during pregnancy and reduce the incidence of adverse pregnancy outcomes. However, there is currently relatively little research on the overall social network of pregnant women, and the influencing factors of the overall social network of pregnant women are not yet clear. This paper reviews the current situation, influencing factors, and measurement tools of the social network in pregnant women, aiming to improve their social network, help them access high-quality nursing resources, ensure the health of pregnant women and infants, and decrease the incidence of adverse pregnancy outcomes.

The pathogenesis of diabetic cardiomyopathy(DCM)is the imbalance of glucose and lipid metabolism related to diabetes mellitus,that leads to increased oxidative stress and activation of various inflammatory pathways,causing cellular and extracellular damage,pathological cardiac remodeling,and diastolic and systolic dysfunction.Anti fibrotic drugs,anti-inflammatory drugs,and antioxidants are used in clinical treatment of DCM with good therapeutic effects.This article reviews the research progress on the pathogenesis and treatment strategies of DCM.