龙胆泻肝汤治疗皮外科疾病验案举隅

龙胆泻肝汤《医宗金鉴》方由龙胆草、黄芩、栀子、柴胡、泽泻、车前子、木通、生地黄、当归、甘草组成,功效为泻肝胆经湿热,主治肝胆实火所引起的胁痛、口苦、目赤、耳聋、耳肿,肝经湿热下注而致的小便淋浊、阴肿、阴痒、囊痈、妇女带下等。笔者常用龙胆泻肝汤化裁治疗皮外科疾病收效良好,介绍如下。1带状疱疹吴某,男,58岁,2011年8月16日初诊。5天前左侧胸前腋下及后背部灼热疼痛,周身乏力,继之局部皮肤     

自制中药软膏辅助治疗带状疱疹40例临床护理

目的:探讨自制中药软膏辅助治疗带状疱疹的治疗与护理效果。方法:将80例带状疱疹患者按就诊先后分为对照组与观察组各40例。对照组给予常规药物治疗及护理,观察组在此基础上涂搽自制中药软膏,并配合精心护理;随访至6个月,比较两组疗效。结果:观察组疗效优于对照组(P<0.05)。结论:自制中药软膏辅助治疗带状疱疹操作简便,配合精心护理效果确切,值得推广。     

塞车健康操

长途开车．难免遇到塞车。其实．长时间久坐不动，容易造成上肢肌肉僵硬、腰椎椎间盘突出及坐骨神经血液循环变差．而导致下肢麻痛．本身有血管或静脉曲张问题的更容易会有下肢静脉血栓发生。     

带状疱疹患者水痘-带状疱疹病毒再激活阶段免疫机制分析

目的 研究带状疱疹患者水痘-带状疱疹病毒(varicella-zoster virus, VZV)再激活阶段的免疫细胞与细胞因子的变化规律。方法 选取西安市第九医院2022年5月至2022年10月期间50例带状疱疹患者和30例健康对照者。采用流式细胞技术检测外周血CD3⁺、CD4⁺、CD8⁺T细胞及B细胞和NK细胞比例,以及血清中细胞因子IL-2、IFN-γ、IL-10和IL-6水平。分析带状疱疹患者VZV再激活阶段免疫机制。结果 与健康对照组相比,带状疱疹患者CD3⁺和CD4⁺T细胞比例下降明显;NK细胞比例显著升高;血清中IFN-γ、IL-10以及IL-6水平显著升高;CD8⁺T细胞、B细胞比例和IL-2含量有升高的趋势,但差异并无统计学意义。此外,带状疱疹患者神经受累严重程度可能影响细胞因子水平的变化。结论 在VZV再激活期间,免疫细胞比例和细胞因子水平的变化与带状疱疹的发生和发展密切相关。     

Using the implantable electrical stimulator for peripheral nerve rehabilitation: A study in an animal model

The present study presents a peripheral nerve injury animal model for evaluation of an implantable electrical stimulator we designed. The evaluation was confirmed by ethological, electrophysiological and histologic study. Twenty New Zealand rabbits were used. The left sciatic nerve was crushed with a micro-vessel clamp in all rabbits, and the stimulators were implanted in ten rabbits. The other ten rabbits were in a control group. As compared with the implantation group, 3 and 6 weeks after operation, the histology showed the typical pathologic atrophy by hematoxylin-eosin (HE), the motor nerve conduction velocity (MCV) was found significantly slowed and the axon of crushed nerve at distal portion exhibited breakdown in the control group. These results reveal that the implantable electrical stimulator was effective and was suitable for implantation in an animal model.