部分军队医院院长职业选择意向的调查

目的 研究军队医院院长的职业态度。方法 通过问卷调查的形式对105名军队医院院长进行了调查，并对调查结果进行了统计学分析。结果 有60.9%的院长愿意从事临床和科教工作，而且医院的级别越低，院长每周从事原学专业有关工作的构成比就越高，另有9.5%和4.8%分别倾向于经商和其它工作，只有24.8%的院长倾向于做机关行政工作。结论 我军目前施行的行政干部和选拔和任用制度有待进一步完善。     

营养科建设和发展问题及对策

本文通过分析医院营养科的现状,指出了目前医院营养科建设存在的问题:与相关部门的隶属关系不适当或模糊不清;在医院受重视的程度不够;营养专业人才缺乏;科室建筑结构不合理,环境较差。针对这些问题,提出了加强营养科建设的思路和加快营养科发展的对策:明确营养科的归属,进行高效率的管理;领导重视,积极引导;科室人员要加强自身建设;加大科研力度和加强营养知识的宣教;科学规划,改善环境。     

医院核心竞争力分析

本文从理论上解释了医院核心竞争力的内涵,定义了医院核心竞争力概念,概括了其内质性、差异性、动态性和价值性,分析了其人力体系、物化体系、管理体系和文化体系。     

皮瓣血管危象的临床表现及其处理方法

目的探讨皮瓣血管危象的各种临床表现以及皮瓣血管危象的针对性处理方法。方法观察21例皮瓣转移术后出现皮瓣血管危象的临床表现，分析产生血管危象的原因，并针对产生血管危象的不同原因采取不同的措施进行处理，以挽救皮瓣的成活。结果21例中，动脉危象8例，主要表现为皮瓣颜色苍白、皮瓣发冷、毛细血管充盈反应迟钝或消失；静脉危象13例，主要表现皮瓣发暗、水肿、起水泡。针对不同的原因，采取了针对性的抢救措施。20例皮瓣血运恢复、皮瓣最终成活；1例出现皮瓣远端坏死。结论血管痉挛、蒂部受压、皮瓣下血肿形成是造成血管危象的主要原因，只有采取针对不同病因的处理措施，才可以保证皮瓣的成活；临床中也应注意针对以上原因进行血管危象的预防。     

护士长应加强的领导素质

该文提出了护士长在当前形势下应着重加强的若干领导素质,为护理管理者在新形势下进一步做好护理管理提供参考.     

应用单一抗菌药物患者出现多药耐药鲍氏不动杆菌感染分析

目的探讨抗菌药物应用与多药耐药鲍氏不动杆菌感染的关系,以指导临床合理用药。方法收集医院2011年1-12月确诊为多药耐药鲍氏不动杆菌感染,且确诊前采用单一抗菌药物治疗的住院患者资料进行分析。结果 23例患者中应用头孢菌素类9例占39.13%、碳青霉烯类6例占26.87%、青霉素类4例占17.39%、氟喹诺酮类4例占17.39%。结论头孢菌素类或碳青霉烯类单药治疗鲍氏不动杆菌易诱导其产生耐药。     

免疫性血小板减少症患者的细胞免疫功能研究

目的探讨免疫性血小板减少症（ITP）患者免疫功能状态。 方法选取2016年5月至2017年2月在中国中医科学院西苑医院与北京中医药大学东方医院门诊就诊的ITP确诊患者40例,其中慢性22例（慢性组）、新诊断9例（新诊断组）、持续性9例（持续性组）,24名健康者作为对照（对照组）。应用流式细胞仪分析Th1、Th2、Th17、Treg、Breg细胞的表达。ITP组与对照组比较采用Wilcoxon检验,多组之间的比较采用Kruskal-Wallis检验。 结果ITP患者Th1、Th1/Th2高于健康对照组[（16.88±9.02）% vs（8.83±5.30）%、（10.9±9.08）% vs（4.61±3.13）%],差异具有统计学意义（Z=-3.753,P=0.001;Z=-3.596,P=0.001）,Th17、Breg、Th17/Treg低于对照组[（1.02±0.37）% vs（1.41±0.38）%、（1.35±1.37）% vs（2.07±0.86）%、（1.01±0.37）% vs（0.3±0.05）%],差异具有统计学意义（Z=-3.141,P=0.002;Z=-5.963,P=0.001;Z=-1.693,P=0.009）。新诊断组、持续性组和慢性组3组的Th1、Th1/Th2均高于健康对照组[（16.12±7.72）% vs（13.11±3.83）% vs（18.75±10.38）% vs（8.83±5.3）%、（11.63±8.77）% vs（7.77±3.43）% vs（12.03±10.65）% vs（4.61±3.13）%],差异具有统计学意义（Z=14.83,P=0.002;Z=13.363,P=0.004）;3组的Th17、Breg、Th17/Treg均低于健康对照组[（0.91±0.28）% vs（0.98±0.54）% vs（1.07±0.33）% vs（1.41±0.38）%、（1.77±1.58）% vs（1.14±0.52）% vs（1.26±1.54）% vs（2.07±0.86）%、（0.15±0.07）% vs（0.16±0.09）% vs（0.18±0.01）% vs（0.3±0.05）%],差异具有统计学意义（Z=10.04,P=0.018;Z=35.731,P=0.001;Z=3.200,P=0.030）;3组Th2细胞和Treg细胞与健康对照组比较差异均无统计学意义（P>0.05）。3组之间Th1、Th1/Th2、Th17、Breg、Th17/Treg等指标比较差异均无统计学意义（P>0.05）。 结论ITP免疫发病机制包括T和B细胞功能紊乱,T细胞表现为Th1/Th2与Th17/Treg失衡。不同分型ITP患者免疫细胞表现差异性不明显。     

Study on the Biological Basis of Qi,Blood, and Vessel in Immune Thrombocytopenia Patients With Syndrome of Qi Failing to Govern Blood Based on the Theory of Qi and Blood

Objective: To investigate the biological basis of qi, blood and vessel in immune thrombocytopenia(ITP) patients with syndrome of qi failing to govern blood(SQFGB) based on traditional Chinese medicine.Methods: A total of 52 ITP patients with SQFCB were enrolled and divided into bleeding group(38 cases) and non-bleeding group(14 cases).Bleeding group was further divided into mild qi deficiency group(25 cases) and moderate/severe qi deficiency group(13 cases) based on Chinese Medicine syndrome score.20 healthy volunteer were recruited as control group.The count of platelet(PLT) was taken as the blood related indicator.The expressions of cytokines including IL-1β, IL-17 A, TNF-α, CD40 L, and TGF-β, detected by Aim Plex Multiple Immunoassays for Flow, were taken as the qi related indicators.The expressions of VEGF-A, detected by Aim Plex Multiple Immunoassays for Flow and NO, NOS, and ET-1 detected by ELISA, were taken as the vessel related indicators.Results: As compared to the control group, the count of PLT, taken as the blood related indicator, was significantly lower in ITP group patients with SQFCB(P<0.05).The expression levels of IL-17 A and TNF-α, taken as the qi related indicators, were significantly higher, while those of CD40 L, IL-1β, and TGF-β, also taken as the qi related indicators, were significantly lower in ITP patients with SQFCB, respectively(P<0.05).The expression levels of NO and ET-1, taken as the vessel related indicators, were significantly higher, while the expression levels of NOS and VEGF-A also taken as the vessel related indicators, were significantly lower in ITP patients with SQFCB, respectively(P<0.05).The count of PLT, taken as the blood related indicator, was significantly lower in moderate/severe group than those in mild group(P<0.05).The expression levels of CD40 L and TGF-β, taken as the qi related indicators, were also significantly lower in moderate/severe group than those in mild group, respectively(P<0.05).Conclusion: The count of PLT might be the biological basis of blood.The expressions of NO, NOS, ET-1 and VEGF-A might be the biological basis of vessel.The expressions of IL-1β, IL-17 A, TNF-α, TGF-β, and CD40 L may be the biological basis of qi.The expressions of CD40 L and TGF-β could reflect the degree of qi deficiency in ITP patients based on the theory of qi and blood.     

急性肝衰竭患者血清炎性细胞因子水平分析

目的：探讨急性肝衰竭患者血清炎性细胞因子水平的变化。方法选择15例急性肝衰竭患者和15例健康人,采用Cytometric Bead Array法检测血清细胞因子。结果急性肝衰竭患者和健康人血清IL-2、IL-4、IL-5、IL-12p70和TNF-β水平无统计学差异;急性肝衰竭患者血清TNF-α（13.49 pg/mL）、IL-6（480.96 pg/mL）、IL-10（330.28 pg/mL）和IL-17（6.36 pg/mL）水平显著高于健康人（TNF-α为7.32 pg/mL,P=0.03;IL-6为4.64 pg/mL,P＆lt;0.01;IL-10为5.47pg/mL,P＆lt;0.01;IL-17为2.03 pg/mL,P=0.04）。结论炎性细胞因子在急性肝衰竭发病的病理过程中可能起了重要作用。