Steroid-induced avascular necrosis of femoral head（SANFH） is a bone and joint disease caused by prolonged and excessive steroid use. Its typical pathological features involve progressive circulatory disorders in the blood supply system of femoral head， leading to osteocyte apoptosis and bone tissue necrosis. As the disease progresses， it ultimately results in structural collapse and necrotic lesions of the femoral head， severely affecting patients' limb function and quality of life. Glucocorticoids mediate pathological damage through dual mechanisms， on the one hand， they disrupt the dynamic equilibrium between bone formation and resorption by suppressing osteoblast differentiation activity and activating osteoclastogenesis， on the other hand， they induce lipid metabolism disorders， inhibit angiogenesis， and impair endothelial cell function， thereby triggering microcirculatory disorders. Epimedii Folium and its active components exhibit multidimensional regulatory effects in SANFH prevention and treatment. Literature review reveals that it is rich in multiple active ingredients， primarily including total flavonoids of Epimedii Folium， icaritin， icariin， kaempferol， icariside Ⅱ， etc. These compounds exert multiple pharmacological effects（regulating bone metabolic homeostasis， modulating angiogenesis， correcting lipid metabolism disorders， and controlling cellular autophagy processes） through multiple signaling pathways， including Wnt/β-catenin， transforming growth factor（TGF）-β/bone morphogenetic protein（BMP）/Smad， mitogen-activated protein kinase（MAPK）， phosphoinositide 3-kinase/protein kinase B（PI3K/Akt）， osteoprotegerin/receptor activator of nuclear transcription factor-κB ligand/receptor activator of nuclear transcription factor-κB（OPG/RANKL/RANK）， etc. Based on existing research findings， this paper systematically elucidates the intervention mechanisms of active components in Epimedii Folium on key pathological processes of SANFH through the above pathways. It also deeply analyzes their regulatory roles in key nodes of different signaling pathways， aiming to provide valuable references for future clinical treatment and experimental research.

Objective To explore the factors affecting the quality of psychological assistance hotline connections in Shaanxi Province, and to provide a basis for optimizing services. Methods A total of 149 calls with suicidal tendencies were included from January to March 2022, and data were collected by 31 trained assessors through standardized questionnaires (general information, suicide risk, emotional intensity, and wiring characteristics). Results The results showed that 56.38% of the callers were female, with age groups concentrated between ≤ 18 years old (29.53%) and 19-34 years old (43.62%). The call duration was mainly between 31 and 45 minutes (50.34%). Operators conducted a suicide risk assessment on the callers, with 38.9% having a comprehensive assessment, 38.9% having an incomplete assessment, and 22.1% having no assessment. The main mental disorders of the callers were depression (48.32%), anxiety (15.44%), and bipolar disorder (14.77%), with 25.50% having comorbidities of ≥ 2 disorders. Emotional scores were as follows: depression (4.11 ± 0.76), sadness (3.97 ± 1.03), and despair (3.78 ± 1.05). There were significant differences in depression, anger, despair, and sadness among the callers with different levels of danger (t=4.79, 3.35, 15.79, 4.24, all P<0.05). Women had higher levels of fear than men (t=3.10, P<0.01). The longer the call duration, the higher the level of despair (t=5.66, P<0.01). Multiple regression analysis showed that incomplete suicide risk assessment by operators (B=-2.36), general procedures for operators' connections (B=5.44), and technical factors (B=2.01) significantly affected the quality of psychological assistance hotlines (all P<0.05). Conclusion Callers with suicidal tendencies generally have serious mental and psychological problems and prominent negative emotions. Strengthening the suicide risk assessment ability of operators and standardizing processes and service attitudes are key to improving the quality of psychological assistance hotlines.

OBJECTIVE To analyze and identify the metabolites of pirtobrutinib （PTN） in rats， and clarify the possible metabolic pathways of PTN in rats. METHODS Six rats were intragastrically administered with 10 mg/kg PTN suspension. Blood samples were collected from the rats 30 minutes before administration and at 0.25， 0.5， 1， 2， 4， 6， 8， 12， 24 hours after administration. Urine and feces samples were collected 12 hours before administration and 24 hours after administration. UHPLC- Orbitrap Exploris 240 system combined with Compound Discoverer 3.0 and Xcalibur 2.0 software were adopted for structural identification and metabolic pathway analysis of PTN metabolites in rat plasma， urine， and feces. RESULTS A total of 29 PTN metabolites were identified， including 17， 19 and 22 metabolites in plasma， urine and feces， respectively. The metabolic pathways of PTN mainly included oxidation， sulfation， glucuronidation， etc.， and its metabolites were mostly combination products of two or more different metabolic forms. In detail， a total of 26 metabolites were associated with phase Ⅰ metabolic reactions （14 oxidation metabolites， 9 reduction/dehydrogenation metabolites， 8 demethylation metabolites， and 5 hydrolysis metabolites）. Meanwhile， a total of 20 products were involved in phase Ⅱ metabolites （14 sulfation metabolites and 8 glucuronic acid binding metabolites）. CONCLUSIONS PTN exhibits a diverse range of metabolites in rat fecal samples， with the primary metabolic pathways being oxidation， sulfation， glucuronidation， and others.

Objective To analyze the composition and function of residual cells in pre-transplantation human thymic slices by single-cell transcriptomics sequencing(scRNA-seq),and established a quality assessment method for thymic slices based on the expression levels of molecular markers in the culture supernatant.Methods The discarded thymus from 18 patients with congenital heart disease undergoing surgical treatment in Department of Cardiothoracic Surgery of Children's Hospital Affiliated to Chongqing Medical University from May 2023 to January 2024 were collected and prepared into thymic slices.After the slices were cultured in vitro for 14 d,scRNA-seq was employed to identify the residual cell types,and gene ontology(GO)and Kyoto encyclopedia of genes and genomes(KEGG)enrichment analysis was performed to analyze the biological function of the residual cells.Then based on the literature concerning thymic slice culture,the molecular markers indicating thymocyte function were screened out.ELISA was applied to detect the changes in protein levels of molecular markers in the supernatant.Receiver operating characteristic(ROC)curve was plotted and assess the value of the molecular markers in the supernatant in evaluating the quality of thymic slices with area under the curve(AUC).Then,the qualified and unqualified thymic slices determined by our obtained molecular markers were transplanted subcutaneously into male nude mice(6～8 weeks old,weighing 14～17 g),respectively,and the male nude mice without transplantation of the thymic slices served as control group.Flow cytometry and histologic analysis were utilized to observe the immune reconstitution after transplantation.Results ① scRNA-seq identified 11 cell types in thymic slices,dominated with epithelial cells,fibroblasts,and T cells.GO and KEGG enrichment analysis showed that epithelial cells were involved in enrichment entries related to chemotaxis,epithelial cell development,cell matrix adhesion and tight junction;fibroblasts were involved in enrichment entries related to extracellular matrix,epithelial cell proliferation,negative regulation of cell migration,and regulation of actin cytoskeleton;T cells were mainly related to T cell differentiation,regulation of T cell activation,T cell apoptosis,and T cell receptor signaling.② Molecular markers,CCL19,CCL21,CXCL12,CXCL16,IL16 and SELL were identified to indicate thymocyte function.Compared with the levels of the first day,the protein secretions of CCL19,CCL21,CXCL12 and CXCL16 were significantly increased during in vitro culture(P<0.05),while the protein secretions of IL16 and L-selectin(protein form of SELL)were significantly decreased(P<0.05).The combined predictor Pre1 from subset of cytokines(IL16 and L-selectin)had the highest value in the quality assessment of thymic slices after 1 d of culture(AUC=0.883),and the combined predictor Pre2 from subset of cytokines(CCL19,CCL21,CXCL12 and CXCL16)had the highest value in the quality assessment after 14 d of culture(AUC=0.948).③ Transplantation in nude mice indicated that the qualified thymic slices could develop to thymus structure in vivo,and effectively increase the proportion of T cells in peripheral blood(P<0.01),while the unqualified thymic slices could not obtain the reconstitution of T cell development.Conclusion The main residual component cells in thymic slices are epithelial cells,fibroblasts and T cells.IL16 and L-selectin can be used as potential indicators to determine the quality of donor thymic samples.CCL19,CCL21,CXCL12 and CXCL16 can effectively evaluate the quality of thymic slices before transplantation.

Objective:Using Mendelian randomization analysis to investigate the unidirectional causal effects of gut microbiota on gout and serum uric acid levels.Methods:The Mendelian randomization analysis was conducted using summary statistics from genome-wide association studies (GWAS). The gut microbiota was used as the exposure factor, with gout and serum uric acid levels as the outcomes, utilizing the MiBioGen Consortium, FinnGen GWAS, and CKDGen Consortium meta-analysis databases. The analysis was performed using inverse variance weighted (IVW) method, MR-Egger, and weighted median (WM) approach. Additionally, sensitivity analysis was conducted by excluding heterogeneity and horizontal pleiotropy. This study used RStudio 4.3.1 software for analysis.Results:The IVW results confirmed that 17 microbiota taxa were associated with gout, including class Verrucomicrobiaceae [ OR(95% CI)=1.162(1.004, 1.344), P=0.044], family Verrucomicrobiaceae [ OR(95% CI)=1.161(1.004, 1.344), P=0.044], genus Akkermansia [ OR(95% CI)=1.162(1.004, 1.344), P=0.044], genus Collinsella [ OR(95% CI)=1.257(1.043, 1.516), P=0.016], genus Eubacterium hallii group [ OR(95% CI)=1.226(1.022, 1.471), P=0.027], genus Howardella [ OR(95% CI)=1.094(1.001, 1.195), P=0.046], genus Ruminococcaceae UCG010 [ OR(95% CI)=1.317(1.089, 1.593), P=0.004], order Clostridiales [ OR(95% CI)=1.182(1.007,1.387), P=0.041], order Verrucomicrobiales [ OR(95% CI)=1.162(1.004, 1.344), P=0.044], class Melainabacteria [ OR(95% CI)=0.894(0.804, 0.994), P=0.038], family Streptococcaceae [ OR(95% CI)=0.851(0.727, 0.996), P=0.044], unknown family [ OR(95% CI)=0.890(0.800, 0.989), P=0.030], genus Streptococcus [ OR(95% CI)=0.836(0.710, 0.983), P=0.030], unknown genus [ OR(95% CI)=0.890(0.800, 0.989), P=0.030], genus Victivallis [ OR(95% CI)=0.857(0.736, 0.998), P=0.046], order Gastranaerophilales [ OR(95% CI)=0.890(0.800,0.989), P=0.030], and phylum Bacteroidetes [ OR(95% CI)=0.827(0.692, 0.989), P=0.037]. Additionally, 5 microbiota taxa were associated with serum uric acid levels: phylum Actinobacteria [ OR(95% CI)=0.963(0.925, 0.992), P=0.027], family ⅩⅢ [ OR(95% CI)=0.965(0.932, 1.008), P=0.035], genus Escherichia Shigella [ OR(95% CI)=1.047(1.005,1.089), P=0.034], genus Lachnospiraceae FCS020 group [ OR(95% CI)=0.974(0.941, 1.003), P=0.028], and genus Lachnospiraceae NC2004 group [ OR(95% CI)=0.966(0.943, 0.995), P=0.018]. No abnormalities in SNPs were found in the sensitivity analysis. Conclusion:An increase in the levels of class Verrucomicrobiae, family Verrucomicrobiaceae, genus Akkermansia, and genus Escherichia Shigella is associated with an increased risk of gout or serum uric acid levels, while an increase in the levels of class Melainabacteria, family Streptococcaceae, unknown family, phylum Actinobacteria, and family ⅩⅢ is associated with a decreased risk of gout or serum uric acid levels.

Objective To explore the impact of preoperative fibrinogen levels on the 1-year adverse outcomes after endovascular revascularization in patients with diabetes complicated with lower extremity arteriosclerosis obliterans(LEASO).Methods We collected the baseline clinical data of 289 patients with diabetes complicated with LEASO,who were admitted to The First Affiliated Hospital of Xi'an Jiaotong University from May 2020 to December 2022 for endovascular revascularization.All patients were followed up for 13 to 24 months after interventional therapy,with the follow-up information including major adverse cardiovascular events(MACEs)such as all-cause death,acute myocardial infarction and acute stroke,as well as major adverse lower extremity events(MALEs)such as rest pain in the lower extremities,ulcers or skin defects,gangrene,reocclusion and amputation.A multivariable Cox regression model was used to analyze the related risk factors for adverse outcomes 1 year after endovascular revascularization in patients with diabetes complicated with LEASO,and receiver operating characteristic(ROC)curves were constructed to evaluate the predictive efficacy and optimal cutoff value of fibrinogen levels for endpoint events,and Kaplan-Meier survival curves were drawn.Sensitivity analysis was made to assess the differences in the impact of fibrinogen on endpoint events across various subgroups.Results We recruited a total of 289 patients(55 patients in MACEs and 234 in non-MACEs;68 patients in MALEs and 221 in non-MALEs),with a mean age of 67.6±9.3 years,including 215 males.Multivariate Cox regression analysis showed that elevated plasma fibrinogen was an independent risk factor for MACEs(HR=1.250,95％CI:1.053-1.484,P=0.011)and all-cause death(HR=1.297,95％CI:1.030-1.633,P=0.027)in the cohort followed up 1 year after interventional therapy,but had no significant impact on the occurrence of MALEs(P=0.625).Baseline plasma fibrinogen level 4.32 g/L was the optimal cutoff value for predicting MACEs(sensitivity=0.673,95％CI:0.582-0.767;specificity=0.688,95％CI:0.562-0.775)and all-cause death(sensitivity=0.679,95％CI:0.483-0.880;specificity=0.651,95％CI:0.465-0.755).The AUC for predicting MACEs and all-cause death after interventional therapy was 0.652(95％CI:0.564 2-0.739 1)and 0.619(95％CI:0.507-0.733),respectively.After a median follow-up of 14.03 months,patients with preoperative fibrinogen level ≥ 4.32 g/L had a significantly higher risk of MACEs and all-cause death compared to patients with preoperative fibrinogen＜4.32 g/L(P＜0.001),and there were no significant differences in different subgroups,including gender(male/female,interaction P=0.836),age(＜65 years/≥65 years,interaction P=0.211),smoking status(never smoked/current or former smoker,interaction P=0.779),chronic kidney disease(yes/no,interaction P=0.360),and heart failure(yes/no,interaction P=0.114).Conclusion Preoperative plasma fibrinogen≥4.32 g/L is an effective indicator for predicting MACEs and all-cause mortality following endovascular revascularization in patients with diabetes and LEASO.

Objective To explore the impact of preoperative fibrinogen levels on the 1-year adverse outcomes after endovascular revascularization in patients with diabetes complicated with lower extremity arteriosclerosis obliterans(LEASO).Methods We collected the baseline clinical data of 289 patients with diabetes complicated with LEASO,who were admitted to The First Affiliated Hospital of Xi'an Jiaotong University from May 2020 to December 2022 for endovascular revascularization.All patients were followed up for 13 to 24 months after interventional therapy,with the follow-up information including major adverse cardiovascular events(MACEs)such as all-cause death,acute myocardial infarction and acute stroke,as well as major adverse lower extremity events(MALEs)such as rest pain in the lower extremities,ulcers or skin defects,gangrene,reocclusion and amputation.A multivariable Cox regression model was used to analyze the related risk factors for adverse outcomes 1 year after endovascular revascularization in patients with diabetes complicated with LEASO,and receiver operating characteristic(ROC)curves were constructed to evaluate the predictive efficacy and optimal cutoff value of fibrinogen levels for endpoint events,and Kaplan-Meier survival curves were drawn.Sensitivity analysis was made to assess the differences in the impact of fibrinogen on endpoint events across various subgroups.Results We recruited a total of 289 patients(55 patients in MACEs and 234 in non-MACEs;68 patients in MALEs and 221 in non-MALEs),with a mean age of 67.6±9.3 years,including 215 males.Multivariate Cox regression analysis showed that elevated plasma fibrinogen was an independent risk factor for MACEs(HR=1.250,95％CI:1.053-1.484,P=0.011)and all-cause death(HR=1.297,95％CI:1.030-1.633,P=0.027)in the cohort followed up 1 year after interventional therapy,but had no significant impact on the occurrence of MALEs(P=0.625).Baseline plasma fibrinogen level 4.32 g/L was the optimal cutoff value for predicting MACEs(sensitivity=0.673,95％CI:0.582-0.767;specificity=0.688,95％CI:0.562-0.775)and all-cause death(sensitivity=0.679,95％CI:0.483-0.880;specificity=0.651,95％CI:0.465-0.755).The AUC for predicting MACEs and all-cause death after interventional therapy was 0.652(95％CI:0.564 2-0.739 1)and 0.619(95％CI:0.507-0.733),respectively.After a median follow-up of 14.03 months,patients with preoperative fibrinogen level ≥ 4.32 g/L had a significantly higher risk of MACEs and all-cause death compared to patients with preoperative fibrinogen＜4.32 g/L(P＜0.001),and there were no significant differences in different subgroups,including gender(male/female,interaction P=0.836),age(＜65 years/≥65 years,interaction P=0.211),smoking status(never smoked/current or former smoker,interaction P=0.779),chronic kidney disease(yes/no,interaction P=0.360),and heart failure(yes/no,interaction P=0.114).Conclusion Preoperative plasma fibrinogen≥4.32 g/L is an effective indicator for predicting MACEs and all-cause mortality following endovascular revascularization in patients with diabetes and LEASO.

Objective:Using Mendelian randomization analysis to investigate the unidirectional causal effects of gut microbiota on gout and serum uric acid levels.Methods:The Mendelian randomization analysis was conducted using summary statistics from genome-wide association studies (GWAS). The gut microbiota was used as the exposure factor, with gout and serum uric acid levels as the outcomes, utilizing the MiBioGen Consortium, FinnGen GWAS, and CKDGen Consortium meta-analysis databases. The analysis was performed using inverse variance weighted (IVW) method, MR-Egger, and weighted median (WM) approach. Additionally, sensitivity analysis was conducted by excluding heterogeneity and horizontal pleiotropy. This study used RStudio 4.3.1 software for analysis.Results:The IVW results confirmed that 17 microbiota taxa were associated with gout, including class Verrucomicrobiaceae [ OR(95% CI)=1.162(1.004, 1.344), P=0.044], family Verrucomicrobiaceae [ OR(95% CI)=1.161(1.004, 1.344), P=0.044], genus Akkermansia [ OR(95% CI)=1.162(1.004, 1.344), P=0.044], genus Collinsella [ OR(95% CI)=1.257(1.043, 1.516), P=0.016], genus Eubacterium hallii group [ OR(95% CI)=1.226(1.022, 1.471), P=0.027], genus Howardella [ OR(95% CI)=1.094(1.001, 1.195), P=0.046], genus Ruminococcaceae UCG010 [ OR(95% CI)=1.317(1.089, 1.593), P=0.004], order Clostridiales [ OR(95% CI)=1.182(1.007,1.387), P=0.041], order Verrucomicrobiales [ OR(95% CI)=1.162(1.004, 1.344), P=0.044], class Melainabacteria [ OR(95% CI)=0.894(0.804, 0.994), P=0.038], family Streptococcaceae [ OR(95% CI)=0.851(0.727, 0.996), P=0.044], unknown family [ OR(95% CI)=0.890(0.800, 0.989), P=0.030], genus Streptococcus [ OR(95% CI)=0.836(0.710, 0.983), P=0.030], unknown genus [ OR(95% CI)=0.890(0.800, 0.989), P=0.030], genus Victivallis [ OR(95% CI)=0.857(0.736, 0.998), P=0.046], order Gastranaerophilales [ OR(95% CI)=0.890(0.800,0.989), P=0.030], and phylum Bacteroidetes [ OR(95% CI)=0.827(0.692, 0.989), P=0.037]. Additionally, 5 microbiota taxa were associated with serum uric acid levels: phylum Actinobacteria [ OR(95% CI)=0.963(0.925, 0.992), P=0.027], family ⅩⅢ [ OR(95% CI)=0.965(0.932, 1.008), P=0.035], genus Escherichia Shigella [ OR(95% CI)=1.047(1.005,1.089), P=0.034], genus Lachnospiraceae FCS020 group [ OR(95% CI)=0.974(0.941, 1.003), P=0.028], and genus Lachnospiraceae NC2004 group [ OR(95% CI)=0.966(0.943, 0.995), P=0.018]. No abnormalities in SNPs were found in the sensitivity analysis. Conclusion:An increase in the levels of class Verrucomicrobiae, family Verrucomicrobiaceae, genus Akkermansia, and genus Escherichia Shigella is associated with an increased risk of gout or serum uric acid levels, while an increase in the levels of class Melainabacteria, family Streptococcaceae, unknown family, phylum Actinobacteria, and family ⅩⅢ is associated with a decreased risk of gout or serum uric acid levels.

This study was designed to explore the immune reconstitution efficacy of human thymic slices transplanted into renal capsule,subcutaneous or muscle of nude mice,and further explore the optimal location of heterotopic transplantation.The thymus tissue discarded from congenital heart disease patients was made into 0.5-1 mm thick tissue sections and cultured in vitro to remove immune cells.H&E staining and immunohistochemical staining were used to assess the residual tissue structure and cell types in thymic slices,while quantitative PCR methods were used to assess the function of residual cells in thymic slices.Then thymic slices were transplanted into the renal capsule,subcutaneous or muscle of nude mice,and the immune reconstitution efficacy was compared by flow cytometry and histology.Data showed that after 14 days of culture in vitro,the clearance rate of T lymphocytes in the thymic slices was more than 90%,and the epithelial cell network structure of the tissue was intact,while a large number of macrophages,dendritic cells and endothelial cells remained.Quantitative PCR results showed that the gene expression levels of epithelial cell markers and secreted cytokines in cultured thymic slices could be effectively maintained.Flow cytometry showed that at 16 weeks after transplantation,the proportion of T cells in peripheral blood of mice in different transplantation groups were significantly increased,whereas the proportion of T cells in muscle group was the highest.In situ histological examination showed that the regeneration of thymus tissue was detected at all three transplant sites.In addition,the graft detection rate was 40%in the renal capsule group,60%in the subcutaneous group and 100%in the musclegroup.In conclusion,the human thymic slices cultured in vitro for 14 days retain a complete thymic matrix microenvironment.Transplantation of human thymic slices can effectively reconstruct the ratio of T cells in nude mice,and the muscle is the most effective transplantation site.

ObjectiveTo evaluate the clinical effectiveness and safety of acupuncture with manipulation for lumbar disc herniation in remission period. MethodsOne hundred and four patients with lumbar disc herniation in remission were randomly divided into a treatment group and a control group， with 52 cases in each group. Treatment group applied acupuncture with manipulation of pointing， pulling， and shaking. Acupoints were selected as lumbar Jiaji （EX-B2， bilateral）， Ashi point， Shenshu （BL 23， bilateral）， Huantiao （GB 30， bilateral）， Weizhong （BL 40， opposite side of the affected area）， Chengshan （BL 57， opposite side of the affected area）. The control group applied lumbar traction plus acupoint ultrasonic pulse penetration therapy （acupoints selection same as the treatment group）； 20 minutes each time， 3 times a week， a total of 3 weeks for both groups. The primary outcome was the improvement rate of lumbar disc herniation symptoms and signs， which was calculated at 1 week of treatment， 3 weeks of treatment， 1 month follow-up， and 3 months follow-up， respectively； the secondary outcome were the Japanese Orthopaedic Association （JOA） scores， Visual Analogue Scale （VAS） scores， and Oswestry Disability Index （ODI） scores （including ODI total scores， sitting scores and standing scores）， which were evaluated before treatment， 1 week of treatment， 3 weeks of treatment， 1 month follow-up， and 3 months follow-up； clinical effectiveness was assessed at 3 months follow-up； and the occurrence of adverse events in the participants， as well as blood routine， urine routine， stool routine， and electrocardiograms before and after the treatment were recorded to evaluate safety. ResultsTwo patients from each group fell out， and 50 patients of each group were included in the outcome analysis ultimately. The scores of lumbar disc herniation symptoms and signs improved more in the treatment group than in the control group at 1 week of treatment， 3 weeks of treatment， 1 month follow-up and 3 months follow-up （P＜0.01）. The JOA scores of participants in both groups at 1 week of treatment， 3 weeks of treatment， 1 month follow-up and 3 months follow-up were higher than those before treatment in the same group， and the VAS scores， ODI total scores， ODI sitting scores and standing scores were significantly lower than those before treatment in the same group （P＜0.05）， and the JOA scores of patients in the treatment group were higher than those of the control group at all time points， and the VAS scores， ODI total scores， ODI sitting scores and standing score were lower than those of the control group （P＜0.05）. At the 3 months follow-up， the excellent rate of the treatment group was 70.00% （35/50） better than that of the control group， which was 50.00% （25/50） （P＜0.05）. There were no abnormalities in blood， urine， stool routines and electrocardiograms before and after treatment in both groups， and no adverse events occurred. ConclusionAcupuncture with manipulation of pointing， pulling， and shaking for treating patients with lumbar disc herniation in remission has a better safety on pain relief and improving quality of life， and the effectiveness is better than lumbar traction plus acupoint ultrasonic pulse penetration therapy.