鹿茸方治疗糖尿病周围神经病变临床观察

[目的]观察鹿茸方治疗DPN的疗效。[方法]随机将60例患者分成治疗组和对照组各30例。两组基础治疗(口服降糖药或胰岛素注射降糖等)维持原方案不变;治疗期间停止服用有可能影响DPN发生、发展及预后的药物,如营养神经药、改善血循环药。治疗组予鹿茸方10g,3次/d;对照组予弥可保0.5mg,3次/日;疗程4周,观察治疗前后临床症状及指标变化。[结果]鹿茸方具有明显的降血脂、改善血流变的作用,可降低血浆内皮素含量,增加一氧化氮含量,提高神经传导速度。[结论]鹿茸方是治疗DPN的有效制剂。     

Current concepts in the pathophysiology and management of diabetic ketoacidosis

Recent studies indicate that for the development of diabetic ketoacidosis glucagon excess is essential in addition to a deficiency of insulin. Glucagon activates the carnitine acyl transferase I leading to ketonemia. Low dose continuous infusion of insulin appears to be the ideal mode of therapy for the correction of hyperglycemia. The use of sodium bicarbonate and phosphate as adjuvants in management is discussed in the light of recent observations.     

Considerations on Syndrome Differentiation and Acupuncture Treatment of Diabetic Peripheral Neuropathy

为探讨糖尿病周围神经病变中医辨证和针灸治疗的临床思路,概括病机特点,总结治疗规律,对近10年的52篇针灸临床文献资料进行了整理、分析,根据中医针灸理论,结合笔者的临床体会进行了论述.认为本病以气阴两虚为本,血瘀脉络为标;常多脏受累同病,但重在肝、肾、脾、胃.治疗原则当标本兼顾,以通为要,从整体入手,调理脏腑.组方配穴常用四肢穴配合脏腑俞募穴,远近结合,佐以随证配穴.针灸疗法应早期介入,多法合用,疗效确切.     

中药针灸治疗糖尿病性视网膜病变的临床观察

目的:观察益气养阴、活血化瘀中药和针灸治疗糖尿病性视网膜病变的有效性、安全性,探讨益气养阴、活血化瘀中药和针灸治疗糖尿病视网膜病变的作用机制。方法:采用相同的入选和排除标准,纳入2型糖尿病非增殖期糖尿病视网膜病变病例130例,将患者随机分3组,中药组,中药加针灸组,多贝斯组,观察3个月。观察视力、视野、眼底(眼底镜、彩色眼底照相、荧光血管造影检查)、血液流变学及中医证候等疗效性指标。结果:益气养阴、活血化瘀中药及针刺眼区穴位(太阳、上睛明、承泣、球后、攒竹等穴),可以有效提高患者中心视力,改善视野的损害,促进视网膜点状,片状出血的吸收;益气养阴、活血化瘀中药联合针刺最为明显;单纯中药组优于多贝斯组,同时中药组与多贝斯组对糖尿病患者血液流变学异常均有改善作用,两者差异不显著。结论:眼底荧光血管造影证实活血化瘀中药及多贝斯均有改善或阻止DR患者视网膜损害状况如:微血管瘤,视网膜点片状出血,异常渗漏等。中药及针刺可以在积极有效控制血糖的前提下改善糖尿病视网膜病变患者受损的视功能、改善DR患者的病理变化或阻止其发展。     

糖尿病肾病患者血清Ⅳ型胶原和层粘连蛋白水平的变化及临床价值

目的探讨糖尿病肾病(DN)患者血清中Ⅳ型胶原(C-Ⅳ)和层粘连蛋白(LN)水平的变化及其临床价值。方法用放射免疫法测定81例糖尿病(DM)患者(男48例,女33例)的血清C-Ⅳ和LN含量,分为正常白蛋白尿组36例,微量白蛋白尿组29例和大量白蛋白尿组16例,并以50例健康体检者为对照。用直线相关分析糖尿病患者血清C-Ⅳ、LN与其它临床指标之间的相关性。结果81例DM患者血清C-Ⅳ[(74.6±24.2μg/L]、LN[(137.1±29.5)μg/L]水平明显高于对照组[(45.4±7.9)、(98.6±15.4)μg/L,P<0.01];DM各亚组患者血清C-Ⅳ、LN水平均明显高于对照组(P<0.05,P<0.01);DM各组间血清C-Ⅳ、LN水平随尿白蛋白量的增加而升高,差异有统计学意义(P<0.05,P<0.01)。直线相关分折提示血清LN及C-Ⅳ水平均与BUN、Cr、HbA1C、UAER相关(P<0.05,P<0.01),血清C-Ⅳ、LN水平与FBG无相关性(P>0.05)。结论血清C-Ⅳ、LN水平与糖尿病肾病病程的发生发展密切相关,联合检测血清C-Ⅳ、LN、HbA1c、UAER可能更早、更全面地反映DN的病变程度。     

西宁地区糖尿病视网膜病变的临床观察

对西宁地区糖尿病患者糖尿病视网膜病变的发生率及其相关因素进行观察,分析。方法：对确诊 病的５００例患者,行眼部全面检查,部分眼底荧光血管造影。结果糖尿病虱５００例中,有糖尿病视膜病变者。     

螺内酯对2型糖尿病肾病患者尿清蛋白的影响

目的探讨螺内酯对2型糖尿病肾病患者尿清蛋白的影响。方法选取86例合并Ⅲ期糖尿病肾病的2型糖尿病患者,将其随机分为试验组(44例)和对照组(42例)。对照组采用常规治疗,试验组在常规治疗基础上加用螺内酯20 mg/d,治疗12周。分别观察治疗前后两组患者血压、血糖[空腹血糖(FBG)、餐后2 h血糖(2 hP-BG)]、血脂[总胆固醇(TC)、三酰甘油(TG)、低密度脂蛋白胆固醇(LDL-C)]、糖化血红蛋白(HbA1c)、尿清蛋白/尿肌酐(ACR)、血电解质(钾、钠)、血肌酐(SCr)等。结果对照组和试验组分别有38例和40例完成研究。两组患者治疗前及治疗后FBG、2 hPBG、收缩压、舒张压、HbA1c、TG、LDL-C、SCr比较,差异均无统计学意义(P>0.05)。对照组患者治疗后ACR与治疗前比较[(110±111)mg/g与(82±68)mg/g],差异无统计学意义(P>0.05);而试验组患者治疗后ACR较治疗前显著降低[(45±47)mg/g与(85±59)mg/g],也显著低于对照组治疗后,差异均有统计学意义(P<0.05)。两组患者治疗后血清TC水平均较治疗前显著降低,差异有统计学意义(P<...     

Treatment of diabetic polyneuropathy with the neurotrophic peptide ORG 2766

The efficacy of the neurotrophic peptide ORG 2766 in diabetic patients with polyneuropathy was evaluated in a double-blind, placebo-controlled, multicentre trial. One hundred and twenty four patients were randomised in five groups to receive 0.1, 0.4, 2 or 5 mg ORG 2766 or placebo, once daily, administered subcutaneously 52 weeks. Thermal discrimination thresholds (TDT) and vibration perception thresholds (VPT), motor and sensory nerve conduction velocity, Hoffmann reflex, heart rate variation during deep breathing and heart rate response after standing up, neurological examination score and neuropathic symptom score were determined at baseline and after 17, 34 and 52 weeks of treatment. Of the nerve function indices studied, at week 52 the TDT_warmth of the hand in the ORG 2766 0.1, 0.4 and 5 mg groups and the TDT_cold of the foot in the ORG 2766 0.1 and 0.4 mg groups significantly improved compared with placebo. Further significant improvement as compared with placebo was observed in the paraesthesia score at week 34 and week 52 in the ORG 2766 2 mg group. Only at week 34 had both the heartbeat variation during deep breathing and the VPT of the foot in the ORG 2766 0.1 mg group improved significantly, compared with placebo. No further statistically significant differences were observed at time for the other measures. No adverse reactions were observed. The only recorded drug-induced side effect was pain at the injection site. Taking all measures of efficacy into account, the statistically significant results observed did not show consistency within each measure. Therefore, it is concluded that ORG 2766, in contrast to earlier reports, is not effective in treating diabetic polyneuropathy.     

糖尿病肾病与微循环

对７７例Ⅱ型糖尿病并发糖尿病肾病患者甲襞微循环刊物了观察，并与７６例无ＤＮ患者进行比较。结果表明，Ⅱ型糖尿病并发ＤＮ组患者微血管流态和袢 周状态均有显著显著异常，与无ＤＮ组比较，ＤＮ患者血流速度明显减慢，并有明显的血细胞聚集和衬周渗出。