活血化瘀方联合针灸治疗对脑梗后遗症患者脑血管血液流变动力学及神经功能的影响

目的:探讨血化瘀方联合针灸治疗对脑梗后遗症患者脑血管血液流变动力学及神经功能的影响。方法:选取2016年1月至2017年1月沈阳市第二中医医院收治脑梗后遗症患者120例作为研究对象,对照组61例患者接受针灸治疗;观察组59例患者接受活血化瘀方联合针灸治疗。2组连续治疗30 d。比较2组患者脑血流流变学指标、神经功能评分、中医证候积分、临床疗效。结果:治疗前2组患者脑部平均血流速度、左侧椎动脉血流量、右侧椎动脉血流量、基底动脉血流量比较,差异无统计学意义(P 0. 05)。治疗后观察组患者脑部平均血流速度、左侧椎动脉血流量、右侧椎动脉血流量、基底动脉血流量大于对照组(P 0. 05)。治疗前2组患者NIHSS评分、MMSE评分比较,差异无统计学意义(P 0. 05)。治疗后观察组患者NIHSS评分显著低于对照组,MMSE评分高于对照组(P 0. 05)。治疗前2组患者头晕目眩、语言謇涩、半身不遂、患侧麻木、舌苔白腻证候评分比较,差异无统计学意义(P 0. 05)。治疗后研究患者头晕目眩、语言謇涩、半身不遂、患侧麻木、舌苔白腻证候评分显著低于对照组(P 0. 05)。2组患者临床疗效比较,差异有统计学意义(Z=-5. 626,P=0. 000)。结论:活血化瘀方联合针灸能改善脑梗后遗症患者脑血管血液流变动力学指标,保护神经功能。     

重庆大娄山脉毛茛科珍贵药用植物及民间验方

本文介绍在第四次全国中药资源普查中对重庆大娄山脉的调查,从民间收集珍贵的中草药传统使用经验及知识。通过访问并采集相关的植物标本,整理出8种毛茛科珍贵草药——金山铜骨七、金山拐枣七、金山绿升麻、金山拐子药、金山鸡爪连、溪边飞蛾七、金山岩乌头、雪上一枝蒿,并对其基源植物、凭证标本、采集加工、单验方进行梳理。     

Conditioned and unconditioned forelimb reflex systems in the cat: involvement of the intermediate cerebellum

 Temporary inactivation of the cerebellar interposed nuclei was used to assess the role of the intermediate cerebellum in the performance of forelimb cutaneo-muscular reflexes in the cat. The following types of reflexive responses were evaluated: the classically conditioned and unconditioned forelimb withdrawal responses and the forelimb tactile placing, hopping and magnet responses. The experiments tested the hypothesis that the intermediate cerebellum is involved in the performance of all the above forelimb reflexes. The forelimb withdrawal reflex was classically conditioned in a newly developed paradigm in which animals were first operantly conditioned to stand on four elevated platforms. Trained animals were microinjected with a γ-aminobutyric acid (GABA) agonist, muscimol, in the interposed nuclei, and the effects of inactivation of the intermediate cerebellar output on the forelimb reflexes were examined. The main findings of these experiments are that unilateral muscimol inactivation of the interposed nuclei in the cat abolished the expression of the classically conditioned limb flexion reflex, suppressed the performance of the unconditioned withdrawal reflex and, in parallel, downregulated the tactile placing, hopping and magnet postural responses in the ipsilateral forelimb. These observations are inconsistent with concepts indicating exclusive involvement of the intermediate cerebellum in the classically conditioned reflexes elicited by aversive stimuli. On the contrary, they support the hypothesis of a more global involvement of this structure in learned and unlearned defensive flexion reflexes and in automatic postural response systems. Received: 29 July 1996 / Accepted: 26 September 1996     

Formation of new corticorubral synapses as a mechanism for classical conditioning in the cat

An electron microscopic quantitative study of corticorubral synapses was performed in the cat which acquired classical conditioning. Conditioned stimulus was applied to the cerebral peduncle and the unconditioned stimulus was an electrical shock to the forelimb skin. The proportion of corticorubral synapses contacting with somata and proximal dendrite was increased after conditioning. It was suggested that collateral sprouting and the formation of new synapses underlie classical conditioning.     

《金匮要略》对耳鼻喉科临床的影响

从主张治未病、重视整体性、注重从脏腑经络辨治、强调辨病与辨证相结合以及灵活运用内治法和外治法五个方面,阐述了《金匮要略》辨证论治的思想对后世耳鼻喉科疾病治疗的影响。认为现代耳鼻喉疾病的发生虽然与古代有所不同,但是《金匮要略》的论治思想和治疗法则仍然对现代耳鼻喉科的临床发挥着重要的指导作用。     

出院带药处方质量调查分析

目的:分析出院带药处方的规范化和质量问题,提出改正措施。方法:抽取2006年8月-2008年8月全部出院带药处方37121张进行统计分析。结果:差错处方共3 906张,差错率为10.52%,涉及药物差错419张,占1.13%,书写规范化差错3406张,占差错处方的87.7%。结论:临床医师和药师均应加强《处方管理办法》和专业学习,提高开方和审方能力。     

方剂学科发展思路与方法

方剂学科传统模式已发生重大变化，现代方剂学以计算机和实验为重要研究手段，熔理论方剂学、实验方剂学及临床方剂学于一炉。现代方剂学科模式的建立必将培育出新的知识增长点，丰富学科内涵，促进研究方向和专业课程的调整，提高学术水平和人才培养质量，实现新世纪方剂学科发展质的飞跃。