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Application of buried auricular point combined with Wenjing Sanhan prescription in arteriosclerosis obliterans patients with resting pain 被引量:1
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作者 Ya-Ping Li Tian Su +3 位作者 Xiao-Li Xue Huan-Ren Shi Zhi-Hui Su Jun Li 《World Journal of Clinical Cases》 SCIE 2024年第24期5558-5567,共10页
BACKGROUND Research on the combined use of ear acupoint embedding beans and warming meridians with cold-dispersing formulas for alleviating resting pain in patients with arteriosclerosis obliterans(ASO)remains limited... BACKGROUND Research on the combined use of ear acupoint embedding beans and warming meridians with cold-dispersing formulas for alleviating resting pain in patients with arteriosclerosis obliterans(ASO)remains limited.AIM To explore the therapeutic efficacy of auricular point embedding beans combined with Wenjing Sanhan prescription in alleviating resting pain in patients with lower-limb ASO.METHODS A total of 100 patients with ASO experiencing resting pain who were treated at our hospital from January 2022 to January 2023 were enrolled.They were randomly allocated into two groups using a double-blind approach.The control group was treated using a warming meridian with a cold-dispersing formula,while the study group received additional treatment with ear acupoint embedding beans.The clinical efficacy,ankle-brachial artery pressure ratio,hemorheological indicators,and traditional Chinese medicine symptom scores were compared between the two groups.RESULTS The clinical efficacy rate in the study group was significantly higher(94.00%)than that in the control group(72.00%,P<0.05).Moreover,the ankle-brachial artery pressure ratio was significantly higher in the study group after treatment(P<0.05).Hemorheological parameters,including whole blood viscosity,plasma viscosity(1.83±0.11)mPa/s,fibrinogen levels(3.30±0.21)g/L,platelet adhesion rate(49.87%±10.51%),and erythrocyte aggregation index(1.79±0)were improved in the study group compared to the control group.In addition,the scores for decreased skin temperature(1.41±0.26),intermittent claudication(1.30±0.20),and resting pain(1.23±0.31)were significantly lower in the study group than those in the control group(all P<0.05).The level of oxidative stress in the study group also exhibited significant improvement(P<0.05),and the levels of inflammatory factors were considerably lower than those in the control group.CONCLUSION The combination of ear point embedding beans and Wenjing Sanhan prescription demonstrates promising clinical efficacy in alleviating resting pain associated with ASO. 展开更多
关键词 Embedding beans in ear acupoints Prescription for warming channels and dispelling cold Lower limb arteriosclerosis obliterans Resting pain Blood flow rheology Curative effect
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Analysis of the Effect of Problem-Oriented Nursing Intervention on Patients with Lower Extremity Arteriosclerosis Obliterans in Vascular Surgery
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作者 Yang An 《Journal of Clinical and Nursing Research》 2024年第4期1-6,共6页
Objective: To analyze the effect of problem-oriented nursing intervention on patients with lower extremity arteriosclerosis obliterans (ASO) in vascular surgery. Methods: The clinical data of 128 patients with lower e... Objective: To analyze the effect of problem-oriented nursing intervention on patients with lower extremity arteriosclerosis obliterans (ASO) in vascular surgery. Methods: The clinical data of 128 patients with lower extremity ASO in vascular surgery were selected and randomly divided into groups A and B, with 64 cases each. Group A is the control group, and Group B is the observation group. Group A received the routine nursing intervention, and Group B received the problem-oriented nursing intervention. The compliance, self-care ability, psychological state, quality of life, and nursing satisfaction of the two groups of patients were evaluated based on various indicators. Results: After the intervention, the evaluation of self-care ability (ESCA) score of the patients in Group B was higher than that of Group A, and the symptom checklist-90 (SCL-90) score was lower than that of Group A. The differences were significant (t = 10.019, t = 3.118, P < 0.01). After the intervention, the World Health Organization Quality of Life Brief (WHOQOL-BREF) index scores of the two groups increased and the increase in Group B was significantly higher than Group A (P < 0.001). The compliance rate of Group B (62/ 96.88%) was higher than that of Group A (52/ 81.25%), and the difference was extremely significant (χ2 = 8.020, P < 0.01). Conclusion: Problem-oriented nursing intervention for patients with lower extremity ASO in vascular surgery improved the patient’s self-care ability, and quality of life, reduced the patient’s negative emotions, and enhanced their overall satisfaction. 展开更多
关键词 Problem orientation Nursing intervention Vascular surgery Lower extremity arteriosclerosis obliterans
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Mechanism of Simiao Yongan decoction in the treatment of arteriosclerosis obliterans of lower extremity through JAK/STAT signaling pathway
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作者 Ji-Xue Wang Xi-Rui Yang +2 位作者 Bo-Chuan Lv Bai-Liang Zhang Gang Zhao 《Journal of Hainan Medical University》 2021年第5期49-56,共8页
Objective:To predict the effective components,potential targets and pathways of Simiao Yong’an Decoction in the treatment of lower extremity arteriosclerosis obliterans(ASO)based on the method of network pharmacology... Objective:To predict the effective components,potential targets and pathways of Simiao Yong’an Decoction in the treatment of lower extremity arteriosclerosis obliterans(ASO)based on the method of network pharmacology,and to explore the mechanism of Simiao Yong’an Decoction in treating ASO combined with cell experiment.Methods:TCMSP database was used to screen the active components and targets of Simiao Yong’an decoction,and Genecards and OMIM databases were used to obtain ASO related proteins;PPI network of drug disease target proteins was constructed by string platform;go function and KEGG pathway enrichment of Simiao Yong’an Decoction ASO target were analyzed by David database.The drug target pathway with high correlation with ASO was selected.The model of vascular smooth muscle cell injury(VSMCs)induced by ox LDL was used,and Simiao Yong’an decoction containing pharmaceutical Qing was given to verify the therapeutic effect of Simiao Yong’an Decoction on ox LDL induced VSMCs and its regulation on highly correlated target pathway.Results:A total of 126 active components of Simiao Yong'an Decoction were screened,40 targets of Simiao Yong’an Decoction ASO were selected,99 go biological processes and 48 related signal pathways were related to ASO;the experimental results showed that with the passage of time,Simiao Yongan decoction could significantly inhibit the proliferation of VSMCs(P<0.05);compared with the model group,the percentage of BrdU positive cells in each dose group of Simiao Yong’an decoction was significantly higher than that in the model group In addition,Simiao Yong’an decoction could significantly inhibit the proliferation of VSMCs(P<0.05);in addition,Simiao Yongan decoction could inhibit the levels of IL-6 and IL-1β(P<0.05);significantly inhibit the expression of PCNA,JAK2 and STAT3 mRNA(P<0.05);Conclusions:Simiao Yong’an decoction has the effect of"multi-component,multi-target and multi-channel"in the treatment of ASO.It can inhibit the activation of JAK/STAT signaling pathway,play an anti-inflammatory role and inhibit the proliferation of vascular smooth muscle cells. 展开更多
关键词 Network pharmacology Simiao Yong’an decoction Lower extremity arteriosclerosis obliterans Mechanism of action JAK/STAT
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Efficacy and safety of Danhong injection in the treatment of arteriosclerosis obliterans:a meta-analysis of randomized controlled trials
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作者 Weijing Fan Qiuyan Zhang +7 位作者 Changgeng Fu Xiao Jin Tong Xing Zeji Chen Xin Zhao Zhonghui Zhao Lina Miao Baozhong Yang 《TMR Clinical Research》 2018年第1期2-14,共13页
Aims:To systematically evaluate the clinical efficacy and safety of danhong injection in the treatment of arteriosclerotic occlusion.Methods:Computer retrieval China knowledge network(CNKI),and Wiper Chinese journal d... Aims:To systematically evaluate the clinical efficacy and safety of danhong injection in the treatment of arteriosclerotic occlusion.Methods:Computer retrieval China knowledge network(CNKI),and Wiper Chinese journal database(VIP),and Wanfang data knowledge service platform,the Chinese biomedical literature database(CBM),Pubmed,science citation index(SCI)database,the Cochrane Library,including eight Chinese English database,to conform to the criteria for the two researchers use the recommended bias risk assessment method to evaluate the Cochrane bias risk,extracted data,and apply the Review Manager software Meta analysis and system evaluation.Results:Finally,13 studies were included,with a total number of 884 cases.The results showed that the clinical efficacy of danhong injection in the treatment of arteriosclerotic occlusion was higher than that of conventional treatment,and the difference was statistically significant[OR=3.08,95%CI(2.07,4.60),P<0.00001].The improvement of arteriosclerosis was more obvious[OR=0.15,95%CI(0.12,0.19),P<0.00001].The improvement of hemodynamics was more obvious[OR=-0.19,95%CI(-0.33,-0.04),P=0.01].No adverse reactions occurred.Conclusions:Danhong injection has higher clinical efficacy in the treatment of atherosclerotic occlusion,more obvious improvement in arteriosclerosis degree and hemodynamics,and higher safety.However,due to the low quality of literature research,more high-quality,large samples and randomized controlled double-blind clinical trials are needed to provide high-level evidence to further verify the efficacy and safety of danhong injection in the treatment of atherosclerotic occlusion. 展开更多
关键词 arteriosclerosis obliterans Danhong injection SECURITY Curative effect META
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Potential Mechanisms of Yanghe Decoction in the Treatment of Soft Tissue Sarcoma and Arteriosclerosis Obliterans Based on Network Pharmacology
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作者 Yiran Zhai Shiqing jiang +3 位作者 Binyi Li Lili Miao Jie Wang Shanshan Li 《Chinese Medicine and Natural Products》 2022年第2期77-88,共12页
Objective The objective of this study was to investigate potential mechanisms of Yanghe Decoction(YHD)in treating soft tissue sarcoma(STS)and arteriosclerosis obliterans(ASO)based on the use of network pharmacology.Me... Objective The objective of this study was to investigate potential mechanisms of Yanghe Decoction(YHD)in treating soft tissue sarcoma(STS)and arteriosclerosis obliterans(ASO)based on the use of network pharmacology.Methods Candidate compounds and potential targets were identifed through the TCM Systems Pharmacology database and a comprehensive literature search.Related targets of STS and ASO were collected in the GeneCards database,DisGeNET database,and Drugbank database.Furthermore,The STRING 11.0 database was used to determine protein-protein interaction(PPI)networks;common targets were obtained and imported into Cytoscape 3.7.2.Then,a PPI network comprising common targets was drawn,and network topology analysis was performed to screen for key shared targets.Gene ontology functional enrichment analysis and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis of key shared targets were performed by using Metascape software.Subsequently.a compound-target-pathway network was constructed via Cytoscape 3.7.2.Results The following signaling pathways were found to be associated with the mechanisms of YHD in treating STS and ASO:AGE-RAGE signaling pathway,IL-17 signaling pathway;HIF-1 signaling pathway,TNF signaling pathway,interactions between cytokines and cytokine receptors,Th17 cell differentiation,and NOD-like receptor signaling pathway.Among the compounds and targets involved in these pathways,quercetin,luteolin,and kaempferol were found to be core compounds,and TNF,IL-6,and MAPK1 were found to be core targets.Conclusion Taken together,our findings elucidated that potential mechanisms of YHD in treating STS and ASO involved cellular proliferation/differentiation,angiogen-esis,inflammation,immune responses,oxidative stress,and other related signaling pathways. 展开更多
关键词 soft tissue sarcoma arteriosclerosis obliterans network pharmacology Traditional Chinese medicine Yanghe Decoction
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Application of Big Data Deep Learning in Auxiliary Diagnosis of Lower Extremity Arteriosclerosis Obliterans
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作者 Linbo Liu Yang Liu +3 位作者 Hongjun Wang Yi Zhang Zhijie Liao Shengdong Du 《Journal of Clinical and Nursing Research》 2021年第5期108-112,共5页
At present,the incidence rate of arteriosclerosis obliterans(LEASO)of the lower extremities is significantly increased by aging and lifestyle changes.It is of great importance to predict the LEASO effectively and accu... At present,the incidence rate of arteriosclerosis obliterans(LEASO)of the lower extremities is significantly increased by aging and lifestyle changes.It is of great importance to predict the LEASO effectively and accurately by analyzing the imaging data of the lower extremities⑴.At this stage,China has entered the era of big data and artificial intelligence.Medical institutions at all levels can produce a large number of lower limb vascular image data every day.Using big data deep learning technology to intelligently analyze a large number of image data,and then carry out auxiliary diagnosis,so as to improve the diagnosis and treatment effect of LEASO is the focus of clinical research. 展开更多
关键词 Big data Deep learning arteriosclerosis obliterans of lower limbs Auxiliary diagnosis
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Clinical and prognostic features in asymptomatic and symptomatic patients with arteriosclerosis obliterans 被引量:3
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作者 Hiromichi Ohsaka Kazunori Shimada +12 位作者 Kosuke Fukao Eiryu Sai Yoshifumi Fukushima Hiroshi Masuda Kuniaki Hirose Takuma Yoshihara Rie Matsumori Makoto Hiki Takashi Kiyanagi Atsumi Kume Haruyo Yamashita Tetsuro Miyazaki Hiroyuki Daida 《World Journal of Cardiovascular Diseases》 2012年第1期1-7,共7页
Background: Patients with arteriosclerosis obliterans (ASO) often have co-existing atherosclerotic diseases. The purpose of this study was to examine the clinical features of patients with ASO, including the overlap o... Background: Patients with arteriosclerosis obliterans (ASO) often have co-existing atherosclerotic diseases. The purpose of this study was to examine the clinical features of patients with ASO, including the overlap of atherosclerotic risk factors, characteristics of car-diovascular events, and clinical prognosis. Method: We enrolled 205 consecutive patients who had ankle brachial index (ABI) of ?0.9 between January 2008 and December 2009. Fontaine (F) classification and clinical background were evaluated and clinical events including mortality and major adverse cardiocerebro-vascular events (MACCEs) were determined. Results: There was a high prevalence of each risk factor. Sixty- five percent of subjects had three or more of the four overlapping risk factors, including hypertension, dia- betes, dyslipidemia, and smoking. After a maximum follow-up of 800 days, the incidence of MACCEs and mortality was 46% and 10%, respectively. We divided the patients into two groups according to the presence of ASO symptoms (F1 and F2-4) and compared the incidence of events. The incidence of MACCEs and mortality in the F2-4 group was significantly higher than that in the F1 group (P = 0.048, P = 0.044, respectively). After excluding lower extremity revascularization, coronary artery disease was a common cause of MACCEs, and the mortality rates after MACCEs increased in a stepwise manner according to F classification severity (P = 0.028). Conclusion: Patients with ASO had overlapping coronary risk factors and a high incidence rate of cardiovascular events. The incidence of coronary events was common, especially in symptomatic patients, and the mortality rates after MACCEs were high in accordance with F classification severity. 展开更多
关键词 arteriosclerosis obliterans Fontaine Classification Risk Factor MORTALITY Cardiocerebrovascular Event
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NRG1、VASH-1水平对ASO患者介入治疗后再狭窄的预测价值
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作者 樊刚 李波 +4 位作者 袁涛 齐磊 张华文 樊嘉莹 梁召辉 《保健医学研究与实践》 2024年第6期61-66,共6页
目的探讨血清神经调节蛋白1(NRG1)、血管生成抑制蛋白-1(VASH-1)对下肢动脉硬化闭塞症(ASO)患者介入治疗后再狭窄的预测价值,以期为临床治疗提供参考。方法选取选取2021年9月—2023年8月宝鸡市中医医院收治的112例ASO患者作为本次研究... 目的探讨血清神经调节蛋白1(NRG1)、血管生成抑制蛋白-1(VASH-1)对下肢动脉硬化闭塞症(ASO)患者介入治疗后再狭窄的预测价值,以期为临床治疗提供参考。方法选取选取2021年9月—2023年8月宝鸡市中医医院收治的112例ASO患者作为本次研究对象。根据介入治疗6个月后患者是否发生再狭窄分为再狭窄组(n=29)和非再狭窄组(n=83)。比较2组患者血清NRG1、VASH-1水平;采用受试者工作特性(ROC)曲线评估血清NRG1、VASH-1对ASO患者介入治疗后再狭窄的预测价值;采用二分类Logistic逐步回归分析探讨ASO患者介入治疗后再狭窄的影响因素。结果再狭窄组患者NRG1水平低于非再狭窄组,VASH-1水平高于非再狭窄组,差异均有统计学意义(P<0.05)。ROC曲线显示,血清NRG1联合VASH-1预测ASO患者介入治疗后再狭窄的曲线下面积(AUC)(95%CI)为0.903(0.852~0.954),特异度为87.11%,灵敏度为86.05%,其预测效能较高。2组患者性别构成、年龄、体质量指数、合并症、病变部位、总胆固醇水平、甘油三酯水平、高密度脂蛋白胆固醇(HDL-C)水平比较,差异均无统计学意义(P>0.05);再狭窄组患者吸烟占比、血管完全闭塞占比、血管病变长度、C反应蛋白(CRP)水平、糖化血红蛋白水平、低密度脂蛋白胆固醇(LDL-C)水平均大于非再狭窄组,差异均有统计学意义(P<0.05)。二分类Logistic逐步回归分析结果显示,CRP≥18.74 mg/L、LDL-C≥3.69 mmol/L、NRG1≤16.98 pg/mL、VASH-1≥553.49 ng/L是ASO患者介入治疗后再狭窄的独立危险因素(P<0.05)。结论血清NRG1水平降低、VASH-1水平升高与ASO患者介入治疗后再狭窄之间关系密切,且这2项指标可作为ASO患者介入治疗后再狭窄的重要预测因子。 展开更多
关键词 下肢动脉硬化闭塞症 再狭窄 介入治疗 神经调节蛋白1 血管生成抑制蛋白-1
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Advances in the management of arteriosclerosis of the lower extremity:Integrating Western and Chinese medicine approaches
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作者 Sha Cheng Jia-Xin Xu Wen-Jie Long 《World Journal of Clinical Cases》 SCIE 2024年第36期6871-6876,共6页
This editorial provides a commentary on the recent article.The paper reviews current literature and explores innovative treatment strategies for lower extremity arteriosclerosis obliterans(LEASO)through an integrative... This editorial provides a commentary on the recent article.The paper reviews current literature and explores innovative treatment strategies for lower extremity arteriosclerosis obliterans(LEASO)through an integrative approach.It highlights the effectiveness of combination therapies that merge traditional Chinese medicine(TCM)with Western medical practices,suggesting that such integrative methods may improve patient compliance and outcomes through personalized care.This paper stresses the importance of rigorous clinical trials to evaluate the efficacy and safety of TCM interventions within LEASO treatment protocols,advocating for evidence-based validation of these combined therapies.Our recommendations emphasize accurate diagnosis,appropriate pharmacological in-terventions,the use of advanced surgical and endovascular techniques,and the inclusion of TCM to address underlying dysfunctions.Additionally,continuous monitoring,patient education,and lifestyle modifications are essential to slow disease progression and achieve optimal patient outcomes.The paper concludes by calling for further research to develop standardized treatment protocols that effectively integrate both Western and Chinese medical approaches in managing LEASO. 展开更多
关键词 Lower extremity arteriosclerosis obliterans Traditional Chinese medicine Integrative healthcare Vascular therapy Combination therapies
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LEASO患者血清miR-21、miR-126水平与HMGB1/TLR4信号通路活性和术后复发的关系
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作者 李雪松 刘一东 +2 位作者 肖永生 刘喆 张芊慧 《山东医药》 CAS 2024年第10期11-15,共5页
目的 探讨股腘型下肢动脉硬化闭塞症(LEASO)患者血清微小核糖核酸(miR)-21、miR-126水平与高迁移率族蛋白B1(HMGB1)/Toll样受体4(TLR4)信号通路活性和术后复发的关系。方法 选取行介入手术的股腘型LEASO患者120例,根据术后是否复发将股... 目的 探讨股腘型下肢动脉硬化闭塞症(LEASO)患者血清微小核糖核酸(miR)-21、miR-126水平与高迁移率族蛋白B1(HMGB1)/Toll样受体4(TLR4)信号通路活性和术后复发的关系。方法 选取行介入手术的股腘型LEASO患者120例,根据术后是否复发将股腘型LEASO患者分为复发组和未复发组。RF-qPCR剂检测血清miR-21、miR-126表达和外周血单个核细胞HMGB1 mRNA、TLR4 mRNA表达。采用Pearson相关性分析法分析股腘型LEASO患者血清miR-21、miR-126与外周血单个核细胞HMGB1 mRNA、TLR4 mRNA表达的相关性。多因素Logistic回归分析股腘型LEASO患者介入术后复发的影响因素。结果 120例股腘型LEASO患者随访2年,术后复发率为34.17%。与未复发组比较,复发组血清miR-21和外周血单个核细胞HMGB1 mRNA、TLR4 mRNA表达升高,血清miR-126表达降低(P均<0.05)。Pearson相关性分析显示,股腘型LEASO患者血清miR-21与外周血单个核细胞HMGB1 mRNA、TLR4 mRNA表达呈正相关(r分别为0.660、0.649,P均<0.05),miR-126与外周血单个核细胞HMGB1 mRNA、TLR4 mRNA表达呈负相关(r分别为-0.632、-0.641,P均<0.05),外周血单个核细胞HMGB1mRNA与TLR4 mRNA表达呈正相关(r=0.742,P<0.05)。多因素Logistic回归分析显示,高血压、糖尿病和miR-21、HMGB1 mRNA、TLR4 mRNA升高为股腘型LEASO患者介入术后复发的独立危险因素,miR-126升高为独立保护因素(P均<0.05)。结论 股腘型LEASO患者血清miR-21高表达和miR-126低表达与HMGB1/TLR4信号通路激活有关,是股腘型LEASO患者术后复发的独立影响因素。 展开更多
关键词 股腘型下肢动脉硬化闭塞症 微小核糖核酸-21 微小核糖核酸-126 高迁移率族蛋白B1/Toll样受体4信号通路 复发
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普通球囊与药物涂层球囊治疗ASO支架内再狭窄的近期疗效对照
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作者 苏宇鹏 贺清明 《牡丹江医学院学报》 2024年第4期49-52,136,共5页
目的探讨普通球囊与药物涂层球囊(drug coated balloon,DCB)治疗下肢动脉硬化闭塞症(arteriosclerosis obliterans,ASO)支架内再狭窄的近期疗效对照。方法选择2021年1月至2022年12月我院收治的下肢动脉硬化闭塞症支架再狭窄患者90例作... 目的探讨普通球囊与药物涂层球囊(drug coated balloon,DCB)治疗下肢动脉硬化闭塞症(arteriosclerosis obliterans,ASO)支架内再狭窄的近期疗效对照。方法选择2021年1月至2022年12月我院收治的下肢动脉硬化闭塞症支架再狭窄患者90例作为研究对象,按照不同治疗方案分为普通组(45例,非顺应性后扩球囊普通球囊治疗)与药物涂层组(45例,药物涂层球囊治疗),观察两组术前、术后12 h、7 d时血管内皮功能[P选择素、一氧化氮(nitric oxide,NO)、内皮素-1(endothelin-1,ET-1)]水平;比较两组术前、术后6个月、术后12个月Rutherford分级及踝肱指数(ankle brachial index,ABI)及术后6个月、12个月靶向血管畅通情况。结果术后12 h、7 d,两组P选择素、ET-1水平高于术前,NO水平低于术前(P<0.05);而药物涂层组P选择素、ET-1水平低于普通组(P<0.05),而NO水平低于普通组(P<0.05);术后6个月、12个月Ruthweford分级低于术前(P<0.05);而药物涂层组Rutherford分级低于普通组,差异有统计学意义(P<0.05);术后3d、术后6个月、12个月两组ABI值高于术前(P<0.05);术后6个月、12个月药物涂层组ABI值高于普通组,差异有统计学意义(P<0.05);术后6个月、12个月药物涂层组靶向血管通畅率高于普通组(P<0.05),药物涂层组CD-TLR低于普通组,差异有统计学意义(P<0.05)。结论药物涂层球囊治疗可减少对患者血管内皮功能的损伤,改善患者下肢缺血症,维持靶向血管通畅。 展开更多
关键词 下肢动脉硬化闭塞症 支架内再狭窄 普通球囊 药物涂层球囊
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Loss of GRB2 associated binding protein 1 in arteriosclerosis obliterans promotes host autophagy 被引量:2
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作者 Meng Ye Xiang-Jiang Guo +7 位作者 Ke-Jia Kan Qi-Hong Ni Jia-Quan Chen Han Wang Xin Qian Guan-Hua Xue Hao-Yu Deng Lan Zhang 《Chinese Medical Journal》 SCIE CAS CSCD 2021年第1期73-80,共8页
Background:Arteriosclerosis obliterans(ASO)is a major cause of adult limb loss worldwide.Autophagy of vascular endothelial cell(VEC)contributes to the ASO progression.However,the molecular mechanism that controls VEC ... Background:Arteriosclerosis obliterans(ASO)is a major cause of adult limb loss worldwide.Autophagy of vascular endothelial cell(VEC)contributes to the ASO progression.However,the molecular mechanism that controls VEC autophagy remains unclear.In this study,we aimed to explore the role of the GRB2 associated binding protein 1(GAB1)in regulating VEC autophagy.Methods:In vivo and in vitro studies were applied to determine the loss of adapt protein GAB1 in association with ASO progression.Histological GAB1 expression was measured in sclerotic vascular intima and normal vascular intima.Gain-and loss-of-function of GAB1 were applied in VEC to determine the effect and potential downstream signaling of GAB1.Results:The autophagy repressor p62 was significantly downregulated in ASO intima as compared to that in healthy donor(0.80 vs.0.20,t=6.43,P<0.05).The expression level of GAB1 mRNA(1.00 vs.0.24,t=7.41,P<0.05)and protein(0.72 vs.0.21,t=5.97,P<0.05)was significantly decreased in ASO group as compared with the control group.Loss of GAB1 led to a remarkable decrease in LC3II(1.19 vs.0.68,t=5.99,P<0.05),whereas overexpression of GAB1 significantly led to a decrease in LC3II level(0.41 vs.0.93,t=7.12,P<0.05).Phosphorylation levels of JNK and p38 were significantly associated with gain-and loss-of-function of GAB1 protein.Conclusion:Loss of GAB1 promotes VEC autophagy which is associated with ASO.GAB1 and its downstream signaling might be potential therapeutic targets for ASO treatment. 展开更多
关键词 arteriosclerosis obliterans AUTOPHAGY GRB2 associated binding protein 1 JNK pathway p38 kinase pathway
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Comparison of the Safety and Effectiveness of Lower Extremity Artery Bypass Grafting and Endovascular Angioplasty in the Treatment of Lower Extremity Arteriosclerosis Obliterans in the Elderly 被引量:1
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作者 LI Gang-zhi ZHAO Jin-jie +2 位作者 MA Ronga LI Lan-lan ZHAO Jing-hao 《Chinese Journal of Biomedical Engineering(English Edition)》 2019年第1期13-21,共9页
Objective:To compare the safety and effectiveness of lower extremity artery bypass grafting and endovascular angioplasty in the treatment of lower extremity arteriosclerosis obliterans in the elderly.Methods:The data ... Objective:To compare the safety and effectiveness of lower extremity artery bypass grafting and endovascular angioplasty in the treatment of lower extremity arteriosclerosis obliterans in the elderly.Methods:The data of 87 elderly patients with lower extremity arteriosclerosis obliterans treated in our hospital from August 2015 to August 2017 were analyzed retrospectively.According to the different treatment methods,they were divided into angioplasty group(n=45,intravascular angioplasty)and bypass grafting group(n=42,lower extremity artery bypass grafting).The success rate,hemodynamics of dorsalis pedis artery and nerve conduction of lower extremity were compared between the two groups Velocity,VAS score,late target vessel lumen loss(LLL),patency rate,restenosis rate,ankle brachial index(ABI)and clinical adverse events.Results:There was no significant difference between angioplasty group and bypass group(P>0.05).One month after operation,the hemodynamics of dorsalis pedis artery and nerve conduction velocity of lower limbs in the two groups were better than those before operation,the difference was statistically significant(P<0.05),but there was no significant difference between the two groups(P>0.05).The VAS score of the two groups was significantly lower than that of the preoperative group(P<0.05),but there was no significant difference between the two groups(P>0.05).The ABI of the two groups was significantly improved after operation,the difference was statistically significant(P<0.05),but there was no significant difference between the groups at each time point(P>0.05).There was no significant difference in LLL,patency rate and restenosis rate between the two groups(P>0.05).There was statistical difference in the incidence of complications between the two groups(P<0.05).During the follow-up period,no serious adverse events such as death or amputation occurred in both groups.Conclusion:Endovascular angioplasty and lower extremity artery bypass grafting have the same clinical effect in the treatment of elderly patients with lower extremity arteriosclerosis obliterans,which are safe and feasible. 展开更多
关键词 lower extremity artery bypass grafting endovascular angioplasty arteriosclerosis obliterans of lower extremity
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Effect of Ligustrazine Injection on Vascular Endothelial Cell of The Patients with Arteriosclerosis Obliterans
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作者 李尚珠 黄平平 +2 位作者 刘春华 王书桂 钱冠清 《Chinese Journal of Integrative Medicine》 SCIE CAS 2000年第3期228-228,共1页
Objective: To study the effect of ligustrazine injection (LI) on vascular endothelial cell of the patients with arteriosclerosis obliterans (ASO) and explore the new pathway of investigating effective vascular protect... Objective: To study the effect of ligustrazine injection (LI) on vascular endothelial cell of the patients with arteriosclerosis obliterans (ASO) and explore the new pathway of investigating effective vascular protective agents in Chinese medicinal herbs. Methods: Forty-six patients with ASO in the LI group treated by LI were observed, their circulating endothelial cells (CEC) were detected quantitatively before and after treatment. The results were compared with the CEC of 53 cases of healthy persons (control group) in the same period. Results: In the LI group, the immediate cure rate was 45.7% (21 cases), markedly effective rate 36.9% (17 cases) and the effective rate 17.4% (8 cases). The CEC of patients before treatment was 4.39±1.76/0.9μl, which was significantly higher than that of the healthy persons (1.53±0.42/0.9μl). It could be reduced after treatment, along with the improvement of symptoms and signs, to 2.43±0.87/0.9μl, P<0.01. Conclusion: LI in treating ASO not only displays extraordinary effect, but also has good effect in curing the damage of endothelial cells. 展开更多
关键词 Effect of Ligustrazine Injection on Vascular Endothelial Cell of The Patients with arteriosclerosis obliterans
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Arteriosclerosis Obliterans Presenting as Multiple Leg Ulcers: A Case Report
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作者 Lei Shao Rui-Hua Fang +3 位作者 Jjiang Wu Qun Li Li-Jie Chen Jian-Qin Wang 《International Journal of Dermatology and Venereology》 2019年第3期189-190,共2页
Introduction Arteriosclerosis obliterans (ASO) is characterized by the ischemic symptoms of lower extremity,which are due to the stenosis and/or occlusion of artery based on the pathology of atherosclerotic change,mai... Introduction Arteriosclerosis obliterans (ASO) is characterized by the ischemic symptoms of lower extremity,which are due to the stenosis and/or occlusion of artery based on the pathology of atherosclerotic change,mainly involving the large-and medium-sized arteries.Pain and ulcers of the leg are the main causes of patient seeking medical aid;however,a presentation of multiple ulcers is rare.Herein we report a case of ASO presenting as multiple leg ulcers. 展开更多
关键词 Introduction arteriosclerosis obliterans (aso) the ISCHEMIC SYMPTOMS pathology
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精准医学指导在ASO介入术后运动康复中的应用研究
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作者 郎征 王喆 姚小军 《国际医药卫生导报》 2023年第23期3366-3369,共4页
目的观察精准医学指导下的运动康复训练对动脉硬化闭塞症(ASO)介入术后患者血管内皮功能及预后的影响。方法本文为前瞻性研究。选取2020年1月至2022年3月南阳市第一人民医院收治的123例ASO患者为研究对象,以随机数字表法分为常规组(61例... 目的观察精准医学指导下的运动康复训练对动脉硬化闭塞症(ASO)介入术后患者血管内皮功能及预后的影响。方法本文为前瞻性研究。选取2020年1月至2022年3月南阳市第一人民医院收治的123例ASO患者为研究对象,以随机数字表法分为常规组(61例)和康复组(62例)。常规组男33例、女28例,年龄45~75(61.36±5.25)岁,实施常规康复锻炼;康复组男32例、女30例,年龄43~77(60.45±5.13)岁,实施基于精准医学的运动康复训练,对入组患者开展为期1年随访。对比两组患者干预前后自我管理能力、血管内皮功能及相关并发症发生情况。采用t检验、χ^(2)检验。结果干预后,康复组自我护理能力量表(ESCA)、一般自我效能感量表(GSES)评分[(125.44±20.61)分、(2.66±0.25)分]均高于常规组[(110.33±20.47)分、(1.92±0.61)分],差异均有统计学意义(t=4.079、8.829,均P<0.001)。随访结束时,康复组血流介导下管壁切应力引发的血管舒张功能(FMD)、硝酸甘油介导下管壁切应力引发的血管舒张功能(NMD)[(12.25±3.14)%、(9.85±2.41)%]均高于常规组[(10.11±3.47)%、(8.22±2.16)%],脉搏波传导速度(PWV)[(10.24±3.45)m/s]低于常规组[(12.41±3.12)m/s],差异均有统计学意义(t=3.588、3.948、3.657,均P<0.001)。随访结束时,康复组并发症发生率为6.45%(4/62),低于常规组[18.03%(11/61)],差异有统计学意义(χ^(2)=6.242,P<0.05)。结论精准医学指导下的运动康复训练能有效改善ASO介入术后患者的健康认知水平,提升自我管理能力,促进患者血管内皮功能恢复,对降低相关并发症发生风险有积极作用。 展开更多
关键词 动脉硬化闭塞症 精准医学 运动康复训练 血管内皮功能 预后
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sTWEAK、sCD163水平与ASO介入治疗术后再狭窄的相关性分析
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作者 祁庭莉 蒋启文 陈国栋 《中国现代医生》 2023年第18期74-78,共5页
目的 探讨血浆可溶性TWEAK(soluble TWEAK,s TWEAK)、可溶性CD163(soluble CD163,sCD163)水平与下肢动脉硬化闭塞症(arteriosclerosis obliterans,ASO)介入治疗术后再狭窄(in-stent restenosis,ISR)的关系。方法 选择2018年1月至2019年1... 目的 探讨血浆可溶性TWEAK(soluble TWEAK,s TWEAK)、可溶性CD163(soluble CD163,sCD163)水平与下肢动脉硬化闭塞症(arteriosclerosis obliterans,ASO)介入治疗术后再狭窄(in-stent restenosis,ISR)的关系。方法 选择2018年1月至2019年12月在浙江省湖州市长兴县中医院就诊的263例ASO患者作为研究对象,根据1年内是否发生ISR将患者分为ISR组(n=81)和非ISR组(n=182)。观察两组患者sTWEAK、sCD163、sTWEAK/sCD163及其他临床资料差异,采用多因素分析sTWEAK、sCD163、sTWEAK/sCD163对ISR的影响,采用受试者操作特征(receiver operator characteristic,ROC)曲线计算有关指标对ISR的预测价值。结果 ISR发生率为26.60%。ISR组患者sTWEAK、sTWEAK/sCD163水平低于非ISR组患者,sCD163水平和hs-CRP水平高于非ISR患者,差异均有统计学意义(P<0.05)。ISR组和非ISR组患者吸烟、收缩压(systolic blood pressure,SBP)、糖化血红蛋白(glycated hemoglobin,HbA1c)、低密度脂蛋白胆固醇(low density lipoprotein cholesterol,LDL-C)、高密度脂蛋白胆固醇(high density lipoprotein cholesterol,HDL-C)、Rutherford分级、病变长度、完全闭塞、最小管腔直径、管腔狭窄率相比较,差异存在统计学意义(P<0.05)。多因素分析显示,s TWEAK/sCD163是ISR的保护性因素(P<0.05),吸烟、HbA1c、病变长度、完全闭塞是ISR的风险因素(P<0.05)。ROC曲线结果显示s TWEAK/sCD163预测ISR的敏感度为80.25%,特异性为88.46%,曲线下面积为0.898,95%CI:0.855~0.932。结论 基线sTWEAK/sCD163水平是ASO介入治疗术后的保护性因素,基线水平对术后1年内ISR具有一定预测价值。 展开更多
关键词 下肢动脉硬化闭塞症 介入治疗 支架内再狭窄 肿瘤坏死因子样弱凋亡因子
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下肢动脉硬化闭塞症患者生活质量及影响因素分析
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作者 卢莎 刘丽萍 曾秋 《中国护理管理》 CSCD 北大核心 2024年第5期769-774,共6页
目的:分析下肢动脉硬化闭塞症患者生活质量及影响因素,为改善患者生活质量提供依据。方法:采用便利抽样法,选取2022年6月—11月重庆市某三级甲等医院下肢动脉硬化闭塞症患者302例为调查对象,采用疼痛程度数字评分量表、生活自理能力评... 目的:分析下肢动脉硬化闭塞症患者生活质量及影响因素,为改善患者生活质量提供依据。方法:采用便利抽样法,选取2022年6月—11月重庆市某三级甲等医院下肢动脉硬化闭塞症患者302例为调查对象,采用疼痛程度数字评分量表、生活自理能力评分量表和中文修订版外周动脉疾病生活质量量表评估其生活质量。应用SPSS22.0统计学软件,采用ANOVA方差分析及多元逐步回归分析等方法进行统计、分析。结果:下肢动脉硬化闭塞症患者生活质量评分为(57.22±13.69)分。不同居住地、个人平均月收入、医疗费用支付方式、步行距离、疼痛分级、生活自理能力评定结果、吸烟年限患者的生活质量得分比较,差异具有统计学差异(P<0.05)。多元逐步回归分析结果显示,生活质量的3个影响因素为疼痛分级、生活自理能力评定结果、步行距离。结论:下肢动脉硬化闭塞症患者总体生活质量差,其主要影响因素为疼痛、生活自理能力和步行距离。提示临床应加强对高危人群的早期筛查,早诊断、早治疗,从而改善下肢动脉硬化闭塞症患者生活质量。 展开更多
关键词 动脉硬化闭塞症 生活质量 影响因素
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iFlow彩色血流编码成像技术在下肢动脉硬化闭塞症诊断中的应用价值
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作者 龙海灯 殷世武 +3 位作者 潘升权 项廷淼 宋均飞 王元 《实用医学杂志》 CAS 北大核心 2024年第18期2623-2628,共6页
目的研究iFlow彩色血流编码成像技术在下肢动脉硬化闭塞症(LEASO)诊断中的应用价值。方法选择2022年3月至2023年10月期间确诊的106例LEASO患者作为本研究的LEASO组,以一般资料与LEASO组匹配且无动脉病变的80例志愿者作为对照组。两组受... 目的研究iFlow彩色血流编码成像技术在下肢动脉硬化闭塞症(LEASO)诊断中的应用价值。方法选择2022年3月至2023年10月期间确诊的106例LEASO患者作为本研究的LEASO组,以一般资料与LEASO组匹配且无动脉病变的80例志愿者作为对照组。两组受试者均进行数字减影血管造影(DSA)并采用iFlow彩色血流编码成像技术检测股骨头区域和踝关节区域达峰时间(TTP)、计算踝关节区域与股骨头区域TTP的差值,测量踝肱指数(ABI)。结果两组研究对象年龄、性别、体质量指数、吸烟史、高血压病史、糖尿病史、冠心病史、股骨头区域TTP的比较,差异无统计学意义(P>0.05);LEASO组踝关节区域TTP及TTP差值均高于对照组,差异有统计学意义(P<0.05);LEASO组中不同Rutherford分类患者股骨头区域TTP的比较以及左侧病变患者与右侧病变患者股骨头区域TTP、踝关节区域TTP、TTP差值的比较,差异无统计学意义(P>0.05),Rutherford分类越高,踝关节区域TTP及TTP差值越低(P<0.05);经Pearson检验,LEASO患者的踝关节区域TTP、TTP差值与ABI呈负相关(P<0.05);经受试者工作特征(ROC)曲线分析,踝关节区域TTP、TTP差值对LEASO具有诊断效能;经Delong检验,TTP差值诊断的ROC曲线下面积高于踝关节区域TTP(P<0.05)。结论iFlow彩色血流编码成像技术测定踝关节区TTP及TTP差值是诊断LEASO的量化指标。 展开更多
关键词 下肢动脉硬化闭塞症 iFlow彩色血流编码成像技术 达峰时间 踝关节
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中医耳穴压豆在下肢动脉硬化闭塞症患者中的护理效果及对疼痛的影响 被引量:1
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作者 张忠晓 《黔南民族医专学报》 2024年第1期81-84,共4页
目的:探讨中医耳穴压豆在下肢动脉硬化闭塞症患者中的护理效果及对疼痛的影响。方法:选取2019年1月至2022年3月本院接受治疗的130例下肢动脉硬化闭塞症患者为研究对象,采用随机数字表法将患者分为实验组(n=65)以及参考组(n=65);参考组... 目的:探讨中医耳穴压豆在下肢动脉硬化闭塞症患者中的护理效果及对疼痛的影响。方法:选取2019年1月至2022年3月本院接受治疗的130例下肢动脉硬化闭塞症患者为研究对象,采用随机数字表法将患者分为实验组(n=65)以及参考组(n=65);参考组给予常规疼痛护理干预,实验组给予中医耳穴压豆干预;比较两组患者临床疗效、临床症状消失时间及护理前后疼痛(VAS)评分。结果:实验组治疗有效率明显高于参考组(P<0.05);实验组溃疡、斑块以及坏疽消失时间低于参考组(P<0.01);护理后,两组VAS评分较护理前明显降低,且实验组显著低于参考组(P<0.01);两组ADL评分明显提高,且实验组大于参考组(P<0.01);两组不良反应发生率比较无显著差异(P>0.05)。结论:耳穴压豆在下肢动脉硬化闭塞症护理中的应用效果良好,能有效改善患者临床症状,降低疼痛,提高其日常生活能力,推广价值高。 展开更多
关键词 下肢动脉硬化闭塞症 疼痛 耳穴压豆 临床症状
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