化痰祛瘀法治疗肝豆状核变性研究进展

肝豆状核变性(WD)在西医学上是铜代谢障碍导致全身多器官损害等为主要临床特征的常染色体隐性单基因遗传疾病,病变影响肝、脑、肾、角膜等重要脏器。中医通过对WD患者临床症状及病理改变的认识,认为WD的基本病理因素为痰浊、瘀血,二者相互作用而发病,以痰瘀互结为主要的病机,贯穿疾病发展始终,故而运用化痰祛瘀法治疗WD在临床中常见。众多研究表明运用中药汤剂、中医外治法化痰祛瘀治疗可以有效缓解WD患者临床症状,发挥排铜优势、改善肝纤维化、改善脑流动力学、抑制炎症和抗氧化应激作用,进而延缓疾病进程,控制疾病发展。现结合新近研究成果,对化痰祛瘀法在WD的临床应用予以综述,以期为临床治疗WD提供中西医结合治疗有效的方案及依据。     

揿针穴位埋针对社区H型高血压 痰湿壅盛证的临床疗效研究

摘 要：目的： 探讨揿针穴位埋针对社区 H型高血压痰湿壅盛证的临床疗效,为 H型高血压的治疗提供参考。方法： 将 80例H型高血压痰湿壅盛证患者按照随机单盲法分为对照组（n=40）和治疗组（n=40）。对照组给予含马来酸依那普利叶 酸片（依叶片）的降压方案进行治疗。治疗组在对照组基础上给予揿针穴位埋针法进行治疗,连续治疗 28天后进行临床疗 效比较。结果： 治疗后,治疗组患者Hcy水平、中医证候积分较对照组显著降低;且治疗组证候积分比对照组显著减少;治 疗组患者血脂水平较对照组显著改善。结论： 在依叶片降压方案治疗的基础上,给予揿针穴位埋针可显著改善 H型高血压 痰湿壅盛证患者的血压、Hcy和血脂水平,且安全性较高,对肝肾功能无影响。     

肖少卿教授针灸验案3则

从中风失语、鼻渊哮喘、顽固性呃递三验案,介绍了肖少卿教授檀长经穴透刺、针药并角、针灸手法独特的经验。     

Aortopulmonary collateral artery embolization during postoperative extracorporeal membrane oxygenation after arterial switch procedure

Aortopulmonary collateral arteries sometimes complicate cyanotic congenital heart defects. Combined with a relevant left-right shunt, this could result in massive airway bleeding during and after corrective surgery. A preoperatively diagnosed 1.2 mm small aortopulmonary collateral artery in a newborn suffering from transposition of the great arteries caused life-threatening airway bleeding during surgery. Postoperative extracorporeal membrane oxygenation (ECMO) was necessary, and coil embolization was performed on ECMO to terminate pulmonary bleeding.     

慢性支气管炎与脾虚

慢性支气管炎一病,相当于祖国医学的"咳喘"病.根据前人经验和临床实践证明,痰是一个非常重要的病理产物,是造成临床诸证的根本性因素.而痰的生成,乃由湿困脾阳、脾阳不振所致,故慢性支气管炎与脾虚的关系至为密切.     

Region-specific age effects on AMPA sensitivity: electrophysiological evidence for loss of synaptic contacts in hippocampal field CA1.

The effects of aging on the responsiveness of hippocampal neurons to iontophoretic application of L-glutamate and AMPA were studied in vitro. There were no effects of age on neuronal responses to L-glutamate; however, CA1 pyramidal cells of old rats, but not granule cells in the fascia dentata, showed both a smaller reduction in extracellularly-recorded synaptic responses following application of AMPA (presumably mediated by depolarization), and smaller extracellular "DC" fields (measured by subtracting the DC potentials at the dendrite and soma following AMPA application in the dendrites). To examine the cellular bases of this age-related alteration in AMPA sensitivity, two additional electrophysiological approaches were used: (1) measurement of the amplitude ratios of extracellular EPSP and fiber potential components of the Schaffer collateral-CA1 response; (2) measurement of intracellularly recorded unitary EPSPs and quantal analysis of their fluctuations. The interpretations that would be placed on four hypothetical possible outcomes of such experiments are outlined and assessed in relation to the experimental data. The pattern of results obtained in the present experiments supports the following conclusions: In old rats, individual Schaffer collateral synapses do not appear to have altered AMPA receptor properties, as neither the mean size of the unitary synaptic response nor the apparent quantal size differs between age groups; however, the data do support the conclusion that there are fewer synapses per Schaffer collateral branch in old versus young CA1 pyramidal cells.     

银康颗粒剂治疗银屑病252例疗效观察

目的:观察纯中药制剂银康颗粒剂治疗银屑病的,临床疗效及治疗前后患者血粘度的变化。方法:将382例患者随机分为2组,治疗组252例应用银康颗粒剂治疗,对照组130例应用复方青黛胶囊治疗;对治疗组部分病例(212例)治疗前后血粘度指标进行观察。结果:治疗组治愈148例,好转82例,未愈22例,总有效率为91.12％;对照组治愈51例,好转46例,未愈33例,总有效率为74.62％,2组总有效率比较,差异有非常显著性意义(P<0.01)。治疗组患者治疗前后全血粘度差异无显著性意义(P>0.05),血浆粘度差异有显著性意义(P<0.05)。结论:风邪外袭、血虚生风、气滞血瘀是致病的主要原因。治疗应以清热祛风与养血活血并举。     

"培土宁风法"探析

通过文献追溯发现，“培土宁风法”肇始于《内经》，发展于仲景及唐、宋，发微于金、元、明、清，王旭高则明确提出“培土宁风法”。本法之含义：一是通过健脾益气，实卫固表，达到抵御或祛除外邪；二是通过补益脾胃，益气滋阴，达到预防或消除内生风邪。     

固本止咳膏的药效研究

目的 :观察固本止咳膏镇咳、祛痰、平喘、抗炎的药理作用。方法 :用SO2 与氨水 (NH4 OH)引咳小鼠法观察固本止咳膏的镇咳作用 ;用酚红与毛细管排痰法观察固本止咳膏的祛痰作用 ;用喷雾致喘法观察固本止咳膏的平喘作用 ;用角叉菜胶与棉球植入法观察固本止咳膏的抗炎作用。结果 :固本止咳膏对SO2 、氨水引咳的小鼠可明显延长引咳潜伏期 ,减少咳嗽次数 ;显著增加小鼠呼吸道粘膜酚红的排出量 ,增加大鼠呼吸道内痰液的分泌量 ;可延长乙酰胆碱和组织胺混合液所致豚鼠哮喘的潜伏期 ;对大鼠急、慢性炎症模型均呈现抗炎作用。结论 :固本止咳膏具有镇咳、祛痰、平喘和抗炎作用     

中药糖脉通片治疗糖尿病周围神经病临床研究

应用糖脉通片治疗糖尿病周围神经病中医辨证属气阴两虚、痰瘀阻络证患者103例，并与西药弥可保组99例进行随机对照。结果：糖脉通片在缓解患者肢痛、麻木症状，改善血流变，升高SOD活性，降低MDA含量，改善神经传导速度等方面均有较好作用，部分指标改善情况优于弥可保。