利多卡因穴位注射治疗耳鸣的疗效观察

目的观察利多卡因穴位注射治疗耳鸣的疗法。方法应用2%利多卡因穴位注射(穴注组)的方法治疗主观性耳鸣50例,并以50例用扩血管等药物口服做对照(对照组)。结果穴注组有效率为86%,对照组有效率为44%,穴注组疗效明显优于对照组(P<0!01),除一过性面部麻木及少数病人出现短暂的面瘫及眩晕外,未发现其他副作用。结论该方法是治疗主观性耳鸣安全有效的方法。     

经皮穴位电刺激对粘连期肩关节周围炎的治疗作用

目的观察经皮穴位电刺激对粘连期肩周炎的治疗作用及与电针治疗的效应异同。方法采用规范化、标准化的诊断和疗效评价标准,明确和固定各治疗参数,以肩部疼痛和肩关节活动为观察指标,194例粘连期肩关节周围炎患者分别进行经皮穴位电刺激和电针治疗。结果经皮穴位电刺激对粘连期肩周炎的总有效率达到96·9%,电针刺激对粘连期肩周炎的总有效率达到97·9%,2组比较无明显差异;经皮穴位电刺激疗法不仅能有效止痛,对粘连期的肩关节活动障碍也有明显的改善作用。结论经皮穴位电刺激为治疗肩周炎有效、简便的疗法。     

平衡针灸治疗腰椎间盘突出症临床观察

运用平衡针法,针刺臀痛穴、腰痛穴等平衡穴位,配合电针夹脊穴治疗腰椎间盘突出症,取得理想治疗效果。     

川芎提取物穴位敷贴辅助治疗中风后遗症40例

脑血管疾病属于中医"中风"范畴,其具有发病率高、病死率高、致残率高、复发率高等特点,其发生率还有逐年增高的趋势.     

艾灸治疗膝关节积液35例临床观察

目的 观察艾灸配合耳穴贴压治疗膝关节积液的疗效.方法 35例(5膝)膝关节积液均采用艾灸配合耳穴贴压进行治疗,每天治疗1次.结果 总有效率为96.1%.结论 艾灸配合耳穴贴压具有祛肿止痛的作用,对膝关节积液具有较好疗效,值得推广应用.     

Point-of-Care and Label-Free Detection of Porcine Reproductive and Respiratory Syndrome and Swine Influenza Viruses Using a Microfluidic Device with Photonic Integrated Circuits

Swine viral diseases challenge the sector’s sustainability by affecting productivity and the health and welfare of the animals. The lack of antiviral drugs and/or effective vaccines renders early and reliable diagnosis the basis of viral disease management, underlining the importance of point-of-care (POC) diagnostics. A novel POC diagnostic device utilizing photonic integrated circuits (PICs), microfluidics, and information and communication technologies for the detection of porcine reproductive and respiratory syndrome virus (PRRSV) and swine influenza A (SIV) was validated using spiked and clinical oral fluid samples. Metrics including sensitivity, specificity, accuracy, precision, positive likelihood ratio (PLR), negative likelihood ratio (NLR), and diagnostic odds ratio (DOR) were calculated to assess the performance of the device. For PRRSV, the device achieved a sensitivity of 83.5%, specificity of 77.8%, and DOR values of 17.66, whereas the values for SIV were 81.8%, 82.2%, and 20.81, respectively. The POC device and PICs can be used for the detection of PRRSV and SIV in the field, paving the way for the introduction of novel technologies in the field of animal POC diagnostics to further optimize livestock biosecurity.     

Novel Anatomical Guidelines on Botulinum Neurotoxin Injection for Wrinkles in the Nose Region

Botulinum neurotoxin injection surrounding the nose area is frequently used in aesthetic settings. However, there is a shortage of thorough anatomical understanding that makes it difficult to treat wrinkles in the nose area. In this study, the anatomical aspects concerning the injection of botulinum neurotoxin into the nasalis, procerus, and levator labii superioris alaeque muscles are assessed. In addition, the present knowledge on localizing the botulinum neurotoxin injection point from a newer anatomy study is assessed. It was observed that, for the line-associated muscles in the nose region, the injection point may be more precisely defined. The optimal injection sites are the nasalis, procerus, and levator labii superioris alaeque muscles, and the injection technique is advised. We advise the best possible injection sites in association with anatomical standards for commonly injected muscles to increase efficiency in the nose region by removing the wrinkles. Similarly, these suggestions support a more precise procedure.     

输液器止液膜自动止液性能试验方法的研究

目前尚没有评价输液器止液膜止液性能的指导或标准文件,无法进行产品性能的量化分析和质量监督.笔者研究了一种止液膜泡点压力检测方法,同时探索了泡点压力与止液膜止液性能的关联性.以泡点压力试验结果作为止液性能的日常控制指标.为止液膜止液性能评价提供切实可行的参考价值.     

情绪释放疗法联合耳穴贴压对混合痔术后疼痛及焦虑状态的疗效观察

目的：探讨情绪释放疗法联合耳穴贴压对混合痔术后患者疼痛、焦虑状态的影响。方法：将99例混合痔术后患者采用随机数字表法分为对照组(常规护理,33例)、耳穴组(在常规护理基础上增加耳穴贴压干预,33例)和联合组(在常规护理和耳穴贴压基础上增加情绪释放疗法干预,33例)。观察三组干预后不同时间点的疼痛视觉模拟量表(VAS)、状态焦虑量表(S-AI)的变化,并于干预结束后评估患者对护理的满意度。结果：联合组患者干预后48 h、72 h、7 d的VAS评分较耳穴组、对照组更低,差异有统计学意义(P <0.05);联合组患者干预后72 h的S-AI评分较耳穴组、对照组更低,差异有统计学意义(P <0.05);干预结束后,联合组、耳穴组满意度评分高于对照组,差异有统计学意义(P <0.05)。结论：情绪释放疗法联合耳穴贴压能够有效降低混合痔术后患者疼痛程度,改善焦虑情绪,提高其护理满意度。     

头穴丛刺对慢性脑缺血大鼠认知功能障碍及VEGF蛋白表达的影响

目的:观察头穴丛刺对慢性脑缺血大鼠认知功能障碍及VEGF表达的影响,并探讨其作用机制.方法:采取国内改进的双侧颈总动脉永久性结扎法制备慢性脑缺血大鼠模型,制备成功的大鼠随机分为3组:缺血组、头穴丛刺组、尼莫地平组.Morris水迷宫检测大鼠学习记忆能力,HE染色观察大鼠额叶皮层和海马区的细胞形态变化,免疫组化检查VEGF蛋白表达的情况.结果:与假手术组相比,缺血组大鼠逃避潜伏期明显延长(P＜0.05);与缺血组大鼠比较,头穴丛刺组和尼莫地平组大鼠额叶皮层和海马区VEGF蛋白表达明显增多(P＜0.05).结论:头穴丛刺法能上调VEGF在慢性脑缺血大鼠中的表达,减轻大鼠的缺血缺氧情况,改善慢性脑缺血大鼠认知功能障碍的状况.