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目的探讨发生周围神经病变的糖尿病大鼠进行周围神经减压手术的效果,证实周围神经减压术治疗意义,为该手术提供理论依据。方法通过制备糖尿病大鼠模型后手术制备周围神经卡压大鼠模型,并在3周后再对大鼠进行周围神经减压手术,与第9、13周观察大鼠坐骨神经传导速度及神经组织病理学观察。结果周围神经卡压手术的大鼠下肢活动欠灵活,DPN卡压组在实验第9周时大鼠周围神经传导速度改变与DM组、减压组比较发现均差异有统计学意义(P0.05);在实验第13周时减压组大鼠周围神经传导速度改变与DM组、DPN组比较发现均差异有统计学意义(P0.05);DPN组模型的坐骨神经细胞细胞结构、排列、形态较DM组、减压组破坏严重,减压组行减压手术后经细胞细胞结构、排列、形态有所改善。结论应用周围神经减压手术,可以有效治疗糖尿病周围神经病变,改善神经卡压症状,是一项有效的治疗手段,在治疗治疗糖尿病周围神经病变具有良好的意义。 相似文献
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金纳多治疗糖尿病周围神经病变 总被引:1,自引:0,他引:1
糖尿病周围神经病变是糖尿病常见并发症之一,也是糖尿病致残常见的原因。笔者在常规治疗的基础上加用金纳多治疗本病,取得满意疗效。现报告如下。 临床资料:本文48例2型糖尿病患者,均符合1980年WHO制定的糖尿病诊断标准,均有程度不同的肢体麻木、疼痛或发凉、感觉异常;神经系统检查深浅感觉明显减退,跟腱反射明显减弱或消失;肌电图检查示运动神经传导速度(MCV)和感觉神经传导速度(SCV)均减慢。随机分为治疗组 相似文献
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糖尿病神经病变(DPN)是糖尿病较为常见的慢性并发症之一,约50%的糖尿病可罹患糖尿病神经病变。糖尿病性神经病变的治疗仍较为棘手,迄今尚无安全有效的治疗方法。本文对目前糖尿病神经病变的治疗情况综述。 相似文献
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糖尿病诊断10年内常有明显的糖尿病周围神经病变的发生,其患病率与病程相关。神经功能检查发现60%~90%的患者有不同程度的神经病变,其中30%~40%的患者无症状。在吸烟、年龄超过40岁以及血糖控制差的患者中神经病变的患病率更高。 相似文献
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劳恩荣 《中国医学文摘:内科学》2004,(6)
目前对糖尿病(DM)与脑血管病之间的关系已有较多的论述,而对 DM 与周围神经病变的关系及其治疗尚无系统阐述,现予以初步探讨。DM 周围神经病变的发病机理复杂,可能与下列因素有关:①代谢性和血管性因素。其中 DM 患者葡萄糖转化为山梨醇和果糖升高,使细胞中渗透压升高,Schwann 细胞水肿,引起神经肿胀和脱髓鞘改变,是造成神经损害很重要的原因。②亦有认为本病的发生和神经组织内肌醇减少和 NA -K ATP 酶活性降低有关。③高糖状态直接导致神经变性。④DM 时血管闭塞影响 相似文献
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糖尿病周围神经病变是困扰糖尿病患者最常见的并发症之一.本文对近年来运用西医药物、现代物理治疗方法以及传统中医中药等三个方面治疗该病的临床现状进行了综述. 相似文献
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胡海涛 《中国医学文摘:内科学》2003,(6)
80例患者随机分为治疗组和对照组各40例,两组均行常规治疗,治疗组加用葛根素注射液400mg·d~(-1)∣,2周为1个疗程,共2个疗程。结果:治疗组症状与体征有较明显改善,总有效率95.0%,对照 相似文献
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The most recent (2011) National Diabetes Fact Sheet states the combined diagnosed and undiagnosed number of diabetes cases in the United States is approaching 25 million, and another 79 million are prediabetic. Of the diabetes patients, 60-70% suffer from mild to severe neuropathy. This combined loss of sensory and motor control in diabetic limbs is usually considered an irreversible, progressive process. Patients suffering from these losses are at a significantly higher risk for development of foot ulceration, frequently leading to infection and partial or major limb amputation. However, a review of focal nerve entrapment surgical decompression literature suggests that several diabetic sensorimotor polyneuropathy (DSPN) symptoms and complications are potentially partially reversible or preventable. Decompression surgery represents a paradigm shift in treatment protocols because it both relieves pain and restores protective sensation, while providing significant protection against a cascade of serious foot complications. This review surveys current research regarding the biological basis for diabetic focal entrapment neuropathy. Metabolic dysfunction related to aldose reductase, oxidative stress, and advanced glycation end products are considered and correlated to peripheral nerve enlargement and entrapment. In addition, observational studies correlated to that biological basis are presented as well as surgical outcomes illustrating the effect of decompression on DSPN symptomatic relief, nerve function, and protection against complications. 相似文献
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RAN SUNDKVIST BO LILJA INGMAR ROSN CARL-DAVID AGARDH 《Journal of internal medicine》1987,221(5):445-453
ABSTRACT. Sundkvist G, Lilja B, Rosén I, Agardh C-D (Departments of Internal Medicine and Clinical Physiology, Malmö General Hospital, and Departments of Clinical Neurophysiology and Internal Medicine, University Hospital, University of Lund, Lund, Sweden). Autonomic and peripheral nerve function in early diabetic neuropathy. Possible influence of a novel aldose reductase inhibitor on autonomic function. Acta Med Scand 1987; 221:445–53. Autonomic and peripheral nerve functions as well as the possible short-term effect of a novel aldose reductase inhibitor (ARI) on neuropathy were evaluated in 30 male type I diabetics (age 25–44 years, mean 34; duration of diabetes 10–20 years, mean 34) with neurographic signs of peripheral neuropathy (PN). Autonomic neuropathy (AN) was established by the heart rate reactions to deep breathing (E/I ratio = vagal function) and to tilt (acceleration index = sympathetic and vagal functions; the brake index = vagal function). Twenty-nine patients, 13 with AN, completed the study. Among neurographic variables, only sural nerve function tests correlated with autonomic functions. Patients with AN showed significantly lower mean sensory action potential amplitudes (SAPA) sural, indicating axonal losses, than patients without AN (3.58±0.79 μV vs. 7.34±1.12 μV; p<0.01). PN as measured by neurography did not improve during ARI treatment. On the other hand, vagal function (brake indices) improved (p<0.05) during ARI in AN patients. 相似文献
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目的 探究实施综合康复治疗对于糖尿病周围神经病变的改善情况.方法 选取2017年10月—2020年10月该院收治糖尿病周围神经病变患者52例,按数字法分为参照组和研究组,各26例,参照组实施常规方法治疗,研究组实施综合康复治疗,观察两组患者血糖水平、并发症发生情况以及治疗效果.结果 研究组HbA1c、FPG、2 hPG... 相似文献
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目的观察丹红注射液对糖尿病周围神经病变患者下肢神经传导速度的影响。方法将60例2型糖尿病下肢周围神经病变患者随机分为观察组和对照组,每组各30例。观察组给予丹红注射液和前列腺素E1联合治疗,对照组给予前列腺素E1治疗,疗程均为4周,观察并记录治疗前后患者症状体征和神经传导速度变化。结果观察组和对照组神经传导速度均得到改善,以观察组改善程度更明显,两组间差异有统计学意义(P<0.05)。结论建立于基础治疗之上的丹红注射液联合前列腺素E1的中西医结合方案治疗糖尿病下肢周围神经病可取得满意的效果,值得临床推广和应用。 相似文献
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[摘要]目的 分析比较交感神经皮肤反应与神经传导速度对糖尿病周围神经病变的诊断价值。方法 选取本院2014年1月-2015年12月门诊收治的43例2型糖尿病患者和43例健康体检者,同时行神经电图检测,包括感觉神经传导速度、运动神经传导速度和交感神经皮肤反应,并对结果进行记录和统计学分析。结果 糖尿病组的正中神经、尺神经、腓总神经、胫神经的运动神经传导速度和正中神经、尺神经、腓肠神经、腓浅神经的感觉神经传导速度均明显低于健康组(P<0.01);健康组上下肢的起始潜伏期均明显少于糖尿病组(P<0.01),但糖尿病组上下肢的波幅与健康组相比较,差异均无统计学意义(P>0.05);糖尿病组患者的下肢的神经传导速度的异常率(34.84%)明显高于上肢(18.85%),两者差异存统计学意义(χ2=16.97,P<0.01);上肢的交感神经皮肤反应异常率(35.24%)低于下肢(55.74%),差异存统计学意义(χ2=10.33,P<0.01);神经传导速度和交感神经皮肤反应总异常率分别为25.58%、45.49%,交感神经皮肤反应的总异常率显著高于神经传导速度,差异存统计学意义(χ2=39.96,P<0.01)。 结论 神经传导速度和交感神经皮肤反应作为糖尿病自主神经及周围神经病变诊断的重要指标,可为糖尿病周围神经病的早期诊断提供重要依据,且交感神经皮肤反应对糖尿病周围神经病早期诊断的敏感性更高。 相似文献
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《糖尿病新世界》2015,(19)
目的分析硫辛酸治疗糖尿病周围神经病变临床疗效。方法研究对象取2014年4月—2015年4月该院糖尿病周围神经病变70例,依照治疗方法差异分组。对照组35例,实行常规治疗;在该基础上,实验组应用硫辛酸,共35例。观察评估疗效,组间对比。结果实验组症状评分改善明显,治疗后刀割样痛评分(1.00±0.35)分,针刺样痛评分(0.96±0.38)分,麻木(0.73±0.41)分,烧灼感评分(0.92±0.42)分;腓神经和正中神经的神经传导速度明显提高,分别是(41.3±3.6)m/s、(47.7±2.6)m/s;治疗有效率高,为94.29%,有显著性差异(P0.05)。结论硫辛酸治疗糖尿病周围神经病变效果可靠,值得推广。 相似文献
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目的 对糖尿病周围神经病变患者采用依帕司他治疗的效果进行研究.方法 选择该院2019年1月—2020年1月收治的糖尿病周围神经病变患者104例作为该次研究纳入的研究对象,按照随机数字表法将其划分为常规组和联合组,每组52例.采用甲钴胺治疗常规组患者,在此基础上,采用依帕司他治疗联合组.对两组患者的治疗效果进行观察和比较... 相似文献
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Diabetic Peripheral Neuropathy: Nerve Conduction Studies Before, During and After Carbamazepine Therapy 总被引:4,自引:0,他引:4
Summary: Diabetic peripheral neuropathy: Nerve conduction studies before, during and after carbamazepine therapy. A. K. Chakrabarti and S. K. Samantaray, Aust. N.Z. J. Med., 1976, 6, pp. 565–568.
Fifty-four patients with diabetic peripheral neuropathy were treated with carbamazepine for a period of one year. Clinical assessment and nerve conduction velocity studies (NCV) were done periodically. Forty-nine patients had symptomatic relief of all sensory manifestations but NCV remained essentially unchanged. Untoward effects of the drug were frequent but transitory. It was concluded that carbamazepine is a dependable drug for the treatment of symptomatic diabetic sensory polyneuropathy. 相似文献
Fifty-four patients with diabetic peripheral neuropathy were treated with carbamazepine for a period of one year. Clinical assessment and nerve conduction velocity studies (NCV) were done periodically. Forty-nine patients had symptomatic relief of all sensory manifestations but NCV remained essentially unchanged. Untoward effects of the drug were frequent but transitory. It was concluded that carbamazepine is a dependable drug for the treatment of symptomatic diabetic sensory polyneuropathy. 相似文献