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糖尿病足溃疡危险因素分析 总被引:5,自引:0,他引:5
观察23例糖尿病足溃疡患者的年龄、糖尿病病程、空腹血糖、血清总蛋白、血清白蛋白、血清肌酐、血清尿素氮及溃疡发生的位置,并与20例无溃疡糖尿病患者进行对比分析。结果显示:两组患者糖尿病病程、空腹血糖、血清总蛋白、血清白蛋白有显著性差异,年龄,血清肌酐、尿素氮、无显著性差异,糖尿病足溃疡患者右足溃疡发生率(86%)显著高于左足(39%),双母趾溃疡发生率(65%)高于部位(35%),但无显著性差异,结果提示:糖尿病程、高血糖、低蛋白血症及足部受力过多和压迫是糖尿病足溃疡发生的危险因素。 相似文献
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糖尿病患者足溃疡的危险因素分析 总被引:2,自引:0,他引:2
目的探讨糖尿病(DM)患者足溃疡的危险因素。方法对352例DM患者的一般临床资料、实验室检查结果、足部状况、足郝护理知识等与足溃疡相关的46项内容进行评估,分析筛选足溃疡的危险因素。结果DM患者合并足溃疡发病率为12.78%,年龄〈60岁组发病率为11.05%,≥60岁组为14.44%。经多元回归分析筛选出15项有统计学意义的变量:男悱、合并神经病变和微血管病变、空腹血糖和血压控制小良、足背动脉搏动异常、下肢缺血症状明显、足部皮肤异常、趾甲畸形、足部护理知识缺乏等为足溃疡发生的危险因素。结论加强对DM足病高危人群早期筛查,对预防足溃疡、戡肢的发生有积极意义。 相似文献
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<正>近年来我国糖尿病发病率迅猛增加,糖尿病足溃疡(DFU)的发生率也在随之增多,DFU是糖尿病严重的并发症之一,本研究总结近5年来首都医科大学潞河教学医院内分泌科住院的DFU患者的临床资料,探讨2型糖尿病(T2DM)患者DFU的危险因素。1对象与方法1.1研究对象首都医科大学潞河教学医院内分泌科2010年2月至2014年2月住院的530例T2DM 相似文献
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前列腺素E1治疗糖尿病足溃疡的初步观察 总被引:17,自引:1,他引:16
糖尿病足(DF)是糖尿病(DM)慢性致残性并发症之一。欧美国家中非外伤性截肢者约35%~50%为本病患者。在我国随着近年DM发病率的不断提高而呈上升趋势,其发病机制复杂,治疗效果差。本研究在探讨脂化前腺素E1(商品名凯时,北京泰德制药有限公司产品)治疗糖尿病足溃疡的有效性及安全性。
一、对象与方法
1.对象:本组43例患者为1996年11月至1999年5月中山医科大学附属第三医院住院患者。按WHO(1985)标准确诊为2型DM。均有不同程度的足麻、疼痛、跛行等症状。合并单足或双足,一处或多处溃疡,大小在0.8 cm×0.8 cm~7.2 cm×8.1 cm之间。合并骨髓炎5例,趾端干性坏疽2例。彩色多普勒证实患肢足背动脉有变形、狭窄或闭塞。血流速度减慢,平均为(0.51±0.13)米*秒-1*平方毫米-1。有不同程度的胫 神经传导速 度减慢,平均(5.9±10.4)米/秒。 相似文献
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《中国老年学杂志》2016,(6)
目的探讨中药在治疗糖尿病足溃疡时的基本配伍规律。方法检索关于内服中药治疗糖尿病足溃疡的临床报道,从药性、功效的角度统计药物使用的频次、剂量及其在方剂中的占比,从而分析中药治疗糖尿病足溃疡的基本配伍规律。结果共筛选出文献326篇,处方366个,药味186味。统计得出治疗糖尿病足溃疡的中药药性以寒最多,药味以甘、苦、辛为主,且清热药、活血药和补益药使用频次和剂量占比最高,得出基本方剂:黄芪33.25 g、金银花24.77 g、丹参21.40 g、玄参20.50 g、牛膝15.09 g、当归14.74 g、赤芍14.50 g。结论中药治疗糖尿病足溃疡的基本原则为补益气血、活血清热,兼以利湿通络。 相似文献
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糖尿病足是糖尿病常见的慢性并发症之一,15%的糖尿病患者可能发生足部溃疡。溃疡创面局部生长因子及受体活性下降和数量的绝对或相对缺乏是其难以愈合的病理生理基础。表皮生长因子(EGF)通过促进细胞迁移、增殖及细胞外基质合成等参与溃疡创面愈合。外源性EGF作为一种新的治疗手段,局部应用于糖尿病足溃疡取得显著效果。通过组织工程学技术,EGF释药方式不断改善,并可与其他生长因子联合应用,具有广泛前景。 相似文献
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糖尿病足溃疡(DFU)是DM患者常见慢性并发症,因高血糖导致肢体远端血管和神经病变难以治愈,且截肢率较高。高压氧疗作为常见辅助治疗,在有效治疗基础上有抗感染、促血管再生和瘢痕重塑等作用,在促进溃疡愈合方面取得良好效果。本文综述高压氧在糖尿病足溃疡治疗中的研究进展。 相似文献
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目的 探讨糖尿病足溃疡(DFU)感染多重耐药铜绿假单胞菌(MDRPA)的危险因素及其对预后的影响. 方法 将117例DFU感染铜绿假单胞菌(PA)患者根据是否感染MDRPA分为非MDR-PA(N-MDRPA)组和MDRPA组,分析DFU感染MDRPA的危险因素及其对预后的影响. 结果 入院前抗生素应用史、入院前因同一溃疡住院史和骨髓炎是DFU患者感染MDRPA的独立危险因素.MDRPA组较N-MDRPA组截肢/趾率高(32.6% vs 16.2%,P<0.05),治愈率低(20.9%vs41.9%,P<0.05). 结论 入院前抗生素应用史、入院前因同一溃疡住院史和骨髓炎是DFU患者感染MDRPA的独立危险因素.MDRPA可导致创面预后差,增加截肢/趾风险. 相似文献
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139例糖尿病足溃疡患者的死亡率及伴有并发症分析 总被引:2,自引:0,他引:2
目的 研究糖尿病足溃疡患者的死亡率和相关临床危险因素.方法 对2001年1月至2006年12月在解放军306医院内分泌科住院的163例糖尿病足溃疡患者进行随访,获得其截止2009年12月的生存状态及死亡时间.采用Kaplan-Meier生存曲线计算死亡率,并采用Cox风险比例模型判断死亡的预测因素.结果 163例患者中我们获得了139例患者(85.3%)截止2009年12月31日的随访资料,平均随访时间为(3.71±1.80)年.总共死亡55例(39.6%),其中男性39例,女性16例.5年死亡率为45.8%,平均生存时间为5.38年(95%CI 4.87~5.89),生存时间中位数6.83年.年龄、吸烟、高血压、冠状动脉疾病以及糖尿病肾病是死亡的独立预测因素.结论 足溃疡明显增加糖尿病患者的死亡率,而高龄、吸烟、合并高血压、冠心病、糖尿病肾病可以预测死亡.Abstract: Objective To determine the mortality and associated risk factors in the patients with diabetic foot ulcers. Methods One hundred and sixty-three patients with diabetic foot ulcers hospitalized from January 2001 to December 2006 were followed up until December 2009. Mortality rates were derived from Kaplan-Meier survival curves. The prognostic factors were evaluated with Cox proportional hazard model. Results Follow-up was successful in 139 out of 163 patients, with a mean follow-up period of(3.71 + 1. 80)years. 55 patients(39 males and 16 females)died during the follow-up. The 5-year mortality was 45.8% and mean survival time was 5.38 years(95% CI 4.87-5.89). The median survival time was 6.83 years. Age, smoking, hypertension, coronary artery disease, and diabetic nephropathy were found to be independent prognostic factors for mortality. Conclusions Diabetic foot ulcers increased the mortality of diabetic patients. Age, smoking, hypertension, coronary artery disease, and diabetic nephropathy were predictive risk factors for mortality. 相似文献
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糖尿病足足糖尿病的严重并发症之一,是非创伤件截肢的主要原因.神经病变、缺血、感染、营养不良、吸烟等多种因素与糖尿病足溃疡截肢有关.控制上述危险因素,可以降低糖尿病足溃疡的发病率和截肢率. 相似文献
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Leila Yazdanpanah Hajieh Shahbazian Iraj Nazari Saeed Hesam Fatemeh Ahmadi Bahman Cheraghian Hamid Reza Arti Seyed Ehsan Mohammadianinejad 《Diabetes & Metabolic Syndrome: Clinical Research & Reviews》2018,12(6):1039-1043
Aims
This study was done to assess the risk factors associated with diabetic foot ulcer-free survival in patients with diabetes.Materials and Methods
Based on a prospective cohort study, ADFC (Ahvaz Diabetic Foot Cohort) study, carried out in a university hospital, all of the patients with diabetes were followed up for new diabetic foot ulcer (DFU). The time of ulcer development was final outcome during two years in the present study. To analyze the data, the variables were first evaluated by univariate analysis. Subsequently variables with P value <0.2 were tested in multivariate analysis, using backward elimination multiple Cox regression.Results
From among 605 eligible patients of ADFC study, 566 patients without foot ulcer were included for a 2- years follow-up. Thirty subjects (5.3%) developed DFU during the study course none of whom underwent amputation. The DFU-free survival rate was 0.945 over two years of follow-up. In final multivariate Cox regression analysis, the variables which remained in the model and had a statistically significant relationship with time to develop foot ulcer were: dyslipidemia, history of DFU or amputation, nephropathy callus formation in the feet and diabetes duration. Foot deformity and patients' training about self-care of their feet were statistically borderline significant.Conclusions
The DFU-free survival rate was 0.945 over two years of follow-up. In this study, independent risk factors associated with ulcer-free survival in diabetic foot patients were dyslipidemia, prior history of DFU or amputation, diabetic nephropathy, callus formation in the feet and diabetes duration. 相似文献15.
目的 评价腔内血管介入技术治疗糖尿病足溃疡(DFU)的临床疗效.方法 36例DFU患者,在控制血糖、处理创面、控制感染等前提下进行球囊扩张介入治疗,观察溃疡愈合情况.结果 治疗1周后,39只患肢的疼痛症状得到缓解,16只患肢静息痛、夜间痛症状消失.2个月后复查,36例患者39只患肢症状保持稳定.根据德州大学伤口分级系统(UT)分级方法,1~2级的糖尿病足患肢溃疡面基本愈合,3级患肢溃疡范围明显缩小,溃疡4周干燥.1只患肢由于足部缺血疼痛症状加重,再次行介入治疗后症状改善.结论 DFU患者在控制血糖、适当处理创面的同时,积极进行介入治疗能促进溃疡愈合,改善预后. 相似文献
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Li X Xiao T Wang Y Gu H Liu Z Jiang Y Liu Y Lu Z Yang X Lan Y Xu Z 《Diabetes research and clinical practice》2011,93(1):26-30
Objectives
The aim of this study was to evaluate the incidence of amputation among patients with diabetic foot ulcer (DFU) and risk factors for amputations.Methods
This is a retrospective study of 450 inpatients treated in a multi-discipline based diabetic centre, 306th Hospital of PLA during the period of January 2000-September 2009. Hospital admission and discharge information including patient profile, grade of DFU, co-morbidities and complications, laboratory data and final outcome were collected. The risk factors for amputation were determined using univariate and stepwise logistic regression analysis.Results
The overall amputation rate among DFU was 21.5%. Significant univariate risk factors for amputation were peripheral vascular disease (PVD), white blood cell (WBC) counts, neutrophil granulocyte percentage, hemoglobin, triglyceride, cholesterol, LDL-C, HDL-C and serum sCRP. Upon stepwise logistic regression analysis, only PVD (odds ratio 4.529, 95% CI 1.500-13.676), WBC (odds ratio 1.146, 95% CI 1.075-1.222), sCRP (odds ratio 1.041, 95% CI 1.002-1.082) and triglyceride (odds ratio −0.488, 95% CI 0.433-0.869) were significant risk factors.Conclusions
The risk factors for amputation were presence of PVD, increased WBC, sCRP and decreased triglyceride. 相似文献17.
Amoli MM Hasani-Ranjbar S Roohipour N Sayahpour FA Amiri P Zahedi P Mehrab-Mohseni M Heshmat R Larijani B Tavakkoly-Bazzaz J 《Diabetes research and clinical practice》2011,93(2):215-219