黑色素瘤缺乏因子2在肿瘤发生发展中作用的研究进展

黑色素瘤缺乏因子2（AIM2）作为AIM2样受体（ALR）家族成员之一，其和胞质中异常存在的双链DNA进一步组装成 AIM2炎症小体而引起炎症及其相关的包括肿瘤在内的多种疾病。关于AIM2对肿瘤的作用机制，较为明确的是其作为炎症小体 发挥作用，然而AIM2在结肠癌、宫颈癌、肾癌、肝癌等肿瘤中均有差异表达，并且还通过不依赖于AIM2炎症小体的途径发挥促 进或抑制肿瘤的作用，该途径包括PI3K/AKT、EMT、NF-κB以及MAPK/ERK等信号通路。加深基于AIM2对肿瘤发生发展中作 用机制的认识可为肿瘤诊治研究提供新的思路。     

呼吸科护理风险识别评价与处理研究

通过对现有护理措施和模式下存在的风险进行识别、评价和采取相应处理措施或者改进方式，降低护理风险程度和提高护理质量。医护人员经过自我业务的反省、参加相应护理培训计划，是自身护理能力和处理问题的能力逐渐提高。     

Advantages of Anti-Inflammatory Acupuncture in Treating Sepsis of Coronavirus Disease 2019

Background: Sepsisis one of the mostserious complications and a leading cause of death in patients with coronavirus disease 2019 (COVID-19). In general, it isthe result of an unregulated inflammatory cascade such as a postinfection “cytokine storm.” The conventional treatment mainly relies on glucocorticoids, of which curative effects are not ideal, as they come with significant side effects. It is critical to seek or develop other effective therapeutics in dealing cytokine storm to fight COVID-19 with sepsis. Aims and Objectives: Raise awareness of the significance applying anti-inflammatory acupuncture in dealing COVID-19 patients with sepsis and provide an appropriate acupuncture protocol that can be easily integrated into existing medical guideline. Materials and Methods: Current evidences from animal experiments and clinical trials about acupuncture in treating infectious sepsis are reviewed, and a detailed discussion on advantages of anti?inflammatory acupuncture is followed, then the rationality on the point selection and stimulation parameters of acupuncture is analyzed to propose an appropriate acupuncture protocol. Results: Current experiments have shown that acupuncture can play a significant role to improve inflammation reaction and reduce mortality in infectious animal and patients with sepsis and its mechanisms are mainly achieved by stimulating the vagus?cholinergic anti?inflammatory pathways.Applying acupuncture in treating COVID-19 patients with sepsis hasfour aspects of advantages. Moreover, a simple and convenient clinical acupuncture protocol including point selection and appropriate stimulation parameters is proposed. Conclusion: Acupuncture, especially electroacupuncture, has shown potentials in effectively treating infectious sepsis of animal models and critically ill patients in small sample studies by stimulating the nervous system, but has been largely overlooked in the clinic so far. It is advised that acupuncture should be integrated into the existing medical guidelines in dealing with COVID-19 complicated with sepsis.     

Professor Jiping ZHAO's experiences in the differentiation and treatment of peripheral facial paralysis with acupuncture

Professor Jiping ZHAO has unique thoughts on the diagnosis and treatment of peripheral facial paralysis.She pays the great attention to clinical differentiation in treatment with acupuncture, especially meridian differentiation. She believes that the differentiation of lesion is core and the early judgment is critical for the better therapeutic effects on intractable facial paralysis. The local acupoints are selected in the guide of the theory of meridian sinew and stimulated on the base of three-needling theory. The distal acupoints are decided in light of the syndrome differentiation, of which, Hégǔ(合谷 LI 4), Zúsānlǐ(足三里ST 36) and Taichōng(太冲 LR 3) are the basic acupoints. Additionally, Professor ZHAO lays the emphasis on the 5 th branch of facial nerve(cervical branch) in diagnosis and treatment.     

P16基因甲基化与垂体腺瘤及其临床特征相关性的研究

目的 探讨P16基因启动子甲基化在垂体腺瘤形成中的作用，以及P16基因启动子甲基化与垂体腺瘤临床特征之间关系。方法 分别提取64例垂体腺瘤患者(垂体瘤组)和32例非垂体瘤患者(对照组)外周静脉血的P16基因，用亚硫酸修饰、PCR扩增、基因克隆及平板克隆测序等技术检测P16基因启动子的甲基化比例。同时对两组患者的P16基因甲基化比例，以及对垂体瘤组中不同肿瘤大小、内分泌功能、复发、瘤卒中、侵袭性、年龄及性别临床特征患者的P16基因的甲基化比例进行比较。结果 (1)垂体瘤组甲基化比例明显高于对照组(P 0. 05);(2)巨腺瘤组甲基化比例明显高于大腺瘤组和微腺瘤组(均P 0. 05)，大腺瘤组与微腺瘤组的甲基化比例差异无统计意义(P 0. 05);(3)无功能组甲基化比例明显高于激素分泌组(P 0. 05);(4)侵袭组甲基化比例明显高于非侵袭组(P 0. 05);(5)≥41岁组甲基化比例明显高于30～35岁组和36～40岁组(均P 0. 05),30～35岁组与36～40岁组的甲基化比例差异无统计意义(P 0. 05);(6)复发组甲基化比例明显高于初发组(P 0. 05);(7)伴瘤卒中组与无瘤卒中组的甲基化比例差异无统计意义(P 0. 05);(8)男性组与女性组的甲基化比例差异无统计意义(P 0. 05)。结论 P16基因甲基化与垂体腺瘤的形成、大小、内分泌功能、侵袭性、是否复发以及患者年龄密切相关，而与是否伴有瘤卒中及患者性别无明显关系。     

观察循证护理在慢性盆腔炎患者中的应用效果

目的:观察循证护理在慢性盆腔炎患者中的应用效果。方法:选取2017年5月～2018年2月期间收治的慢性盆腔炎患者共计84例,按照随机数字表法分为观察组(n=42)和参照组(n=42),参照组患者予以常规护理,观察组患者予以循证护理,对比分析两组患者护理质量评分、护理满意度及并发症发生率。结果:观察组在病房管理、护理态度、操作技巧、用药等护理质量评分方面均优于参照组,经统计学对比分析均有意义(P 0. 05);观察组患者护理总满意率明显高于参照组,组间对比差异有意义(P 0. 05);观察组患者并发症发生率低于参照组,统计学差异显著(P 0. 05)。结论:循证护理在慢性盆腔炎患者中的应用效果显著,临床应用价值较高。     

颅脑损伤后并低钠血症的诊疗分析

目的探讨颅脑损伤后低钠血症的原因、处理方法及治疗效果。方法回顾性分析79例颅脑损伤后低钠血症患者的临床表现及治疗。结果 79例中68例血钠恢复正常,6例死于脑衰竭,2例自动出院。结论及时发现并根据不同病因正确处理颅脑损伤后低钠血症对改善患者预后有重要意义。