补骨方治疗膝骨性关节炎的疗效观察

目的　探讨应用补骨方治疗膝骨关节炎的疗效。方法　临床应用补骨方和芬必得治疗老年性膝骨性关节炎 6 0例 4周 ,并比较随访疗效。结果　治疗后两组患者症状平均分值、日常活动功能障碍平均分值和总评分平均分值较治疗后显著升高 ,膝关节临床症状明显减轻 ,关节功能显著改善 ,比较具有显著性差别 (P <0 0 1)。经统计学处理 ,两组膝关节日常生活活动评分治疗前后。两组临床资料没有显著差异 (P >0 0 5 ) ,具可比性。结论　补骨方能明显改善膝骨关节炎患者的临床症状和关节功能。     

Video-fluoroscopic study of swallowing in children with neurodevelopmental disorders

BACKGROUND: Children with neurodevelopmental disorders can have feeding problems. Malnutrition and recurrent aspiration pneumonia can increase the risk of morbidity and mortality. Video-fluoroscopic study of swallowing (VFSS) is essential in understanding the pathological mechanisms involved during swallowing. METHODS: The aim of the present study was to assess the role of VFSS in assessment and management of four children with various neurodevelopmental disorders in a multidisciplinary feeding team. We describe the team approach, with the participation of child neurologist, radiologist with the rehabilitation team including the speech therapist, occupational therapist and dietician, in the assessment and plan of management. RESULTS: Video-fluoroscopic study of swallowing had been useful in assessing the type of swallowing problems with treatment goals targeted to the basic underlying pathophysiological mechanism. CONCLUSION: A child neurologist should be involved in the multidisciplinary oromotor rehabilitation program for neurologically impaired children with feeding problems.     

中药饮片小包装的剂量和质量管理

中药饮片小包装作为一项新型的配方模式的改革,其优势非常明显。但在实际使用中主要存在剂量和质量上的问题。药房应从剂量和质量管理入手,一方面监督生产企业做好小包装的剂量和质量工作,另一方面加强医院药房对小包装的剂量和质量管理,提高配方质量,更好地发挥中药饮片小包装的优势。     

农村中医药人力资源教育意愿调查及社会伦理分析

通过研究样本地区农村中医药人力资源的现状,对中医药人力资源的培训与继续教育意愿进行分析,探讨合理配置农村中医药人力资源的政策和措施,促进农村中医事业的发展,实现卫生公平.     

中国科技期刊如何进入国际信息检索系统

以被多种国际著名信息检索系统收录的World Journal of Gastroenterology（WJG）杂志的发展历程为样例。探讨如何提高中国出版的科技期刊被国际信息系统收录的命中率，提高期刊的国际地位和知名度，更好地促进与国际的学术交流。     

含罂粟壳中成药质量标准分析

罂粟壳属于麻醉药品管理。目前已上市的部分中成药处方中含有罂粟壳,针对罂粟壳使用的特殊要求,我们对含罂粟壳中成药质量标准进行了分析,对存在的问题进行了探讨。     

正清风痛宁缓释片治疗类风湿关节炎60例疗效观察

2003年1月～2005年8月,我们使用正清风痛宁缓释片治疗类风湿关节炎(rheumatoidarthritis,RA)60例,并以甲氨蝶呤作为对照药物,现将结果报道如下。1资料与方法1.1一般资料2003年1月～2005年8月,共收集我院门诊诊断为RA的患者120例,符合美国风湿病协会1987年RA分类标准[1],且至少3     

Cloning, distribution and functional analysis of the type III sodium channel from human brain

The type III voltage-gated sodium channel was cloned from human brain. The full-length cDNA has 89% identity with rat type III, and the predicted protein (1951 amino acids) has 55 differences. The expression pattern of human type III mRNA was determined in adult brain tissue and, in contrast to rat, was detected in many regions, including caudate nucleus, cerebellum, hippocampus and frontal lobe. The human type III channel was stably expressed in Chinese hamster ovary (CHO) cells and its biophysical properties compared to the human type II channel using identical conditions. The voltage dependence and kinetics of activation were found to be similar to that of type II. The kinetics of inactivation of the two human subtypes were also similar. However, type III channels inactivated at more hyperpolarized potentials and were slower to recover from inactivation than type II. When expressed in human embryonic kidney (HEK293T) cells, type III channels produced currents with a prominent persistent component, which were similar to those reported for rat type II [Ma et al. (1997) Neuron, 19, 443-452]. However, unlike type II, this was prominent even in the absence of coexpressed G-proteins, suggesting type III may adopt this gating mode more readily. The distinct properties of the channel, together with its wide distribution in adult brain, suggest that in humans, type III may have important physiological roles under normal, and perhaps also pathological conditions.     

多器官保存液的研究进展(Ⅰ)

本文综述了30年来多器官保存液的基础研究和临床应用的状况及进展。论述了器官保存的关键点。对现有的多器官保存液,包括:组氨酸-色氨酸-α-酮戊二酸溶液、威斯康星大学溶液、高渗枸橼酸盐腺嘌呤溶液、自制长征-1号溶液、Celsior溶液、Euro-Collins溶液、Carolina rinse溶液、St.ThomasⅡ溶液、乳果糖-组氨酸-聚蔗糖溶液、上海多器官溶液及其他器官保存液的成分及其特点进行分析,评估了上述器官保存液对脏器的保存效果,简述了中药在器官保存液中的应用。     

补肾复活汤治疗48例老年股骨颈骨折的疗效观察

目的:探讨补肾复活汤对老年股骨骨颈骨折患者的治疗效果.方法:用补肾复活汤内服治疗老年股骨颈骨折48例,设对照组48例,通过1～6个月的治疗,观察治疗后骨折的愈合情况.结果:治疗组患者折愈合率达64.6%.结论:补肾复活汤有明显改善骨折端的血液循环,促进骨折愈合的作用.