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121.
122.
医疗设备管理面临的新挑战 总被引:1,自引:0,他引:1
目前,医疗服务价格的调整特别是大型医疗设备的检查费用下调和高值耗材附加收费的封顶限制及药品加成的即将取消,在一定程度上减轻了患者的经济负担,但同时也造成医院收入大幅下降。作为设备管理部门,如何从医疗设备配置和管理等方面来引导、配合事关医院生存和患者福祉的医疗服务结构调整,是新形势下的新挑战。通过探讨提出从严格控制医疗设备购置费用、优化医疗设备配置、保证常规医疗设备和提高管理水平等4个方面争取找到一条使病患和医院双方共赢的道路。 相似文献
123.
Although the reconfiguring of health care within the hospital sector has gained considerable attention by social scientists, the tertiary education sector's response to new health philosophies and practices has proceeded largely unexamined. This paper considers the new School of Population Health at the University of Auckland, accounts for its origins and considers the synergies between its design and workplace organisation. The results of a thematic analysis of narratives offered by 24 employees collected in 2004 are then presented. Findings suggest that the amassing of academics from a range of health-related backgrounds is advancing interdisciplinary dialogue even if the nature and purpose of population health remains unclear to some. A key concern of respondents was the openness of the workplace which encourages a collaborative atmosphere but also generates distraction. The degree to which conduct within the new building is perceived as regulated was also of concern. Place clearly matters in the story of the new School: the form of the building (featuring an architecture of openness) complements its function (generating new collaborations and creative thinking about health). However, the question of how ‘salutogenic’ a setting it is remains contested. 相似文献
124.
电子时代的医学图书馆馆员和循证医学 总被引:1,自引:0,他引:1
马明慧 《中华医学图书情报杂志》2004,14(2):15-16
简要阐述了循证医学的概念及其基本特点,探讨了电子时代循证医学对于医学图书馆员的要求,同时提出了电子时代医学图书馆员应该具备的知识和技能. 相似文献
125.
基于混合遗传算法的心脏病决策支持系统研究 总被引:1,自引:0,他引:1
将遗传算法和 BP算法相结合 ,建立了一个基于混合遗传算法的心脏病决策支持系统来鉴别诊断五种常见心脏病 (冠心病 ,高血压性心脏病 ,风湿性心脏病 ,慢性肺原性心脏病和先天性心脏病 )。一个含有 35 2份心脏病的数据库用来构建和测试了该系统。实验结果表明 ,构建的系统对这五种心脏病均有较好的诊断识别率 ,系统的平均识别准确性达 90 .6 % ,各疾病的用户准确性和程序准确性均大于 85 .0 % ,表现出良好的心脏病的临床诊断决策支持能力 相似文献
126.
M Daperno R Sostegni N Scaglione E Ercole C Rigazio R Rocca A Pera 《Digestive and liver disease》2004,36(1):21-28
BACKGROUND: Severe ulcerative colitis is potentially life threatening even though a policy of intensive medical management and early colectomy in recent years reduced mortality to almost zero. However, colectomy, with or without ileal-anal anastomosis, has its own problems (morbidity, pouchitis, cuffitis) and no reliable prognostic index of surgical outcome has been developed. Intravenous steroids are still the mainstay of medical therapy but their maximal duration before stating a 'treatment failure' has not been defined. AIM OF THE STUDY: To evaluate the effectiveness, safety and outcome of an intensive medical approach in a series of patients with severe ulcerative colitis. PATIENTS AND METHODS: One hundred and forty-nine episodes of severe ulcerative colitis in 115 patients admitted to a Gastroenterology Unit in a 7-year period were retrospectively evaluated. Intravenous glucocorticosteroids--methylprednisolone 1 mg/kg/day--and topical steroids were administered, and supportive treatments with intensive monitoring were extended to all the patients. Second-line strategies for steroid-refractoriness were prolonged glucocorticosteroids treatment, oral ciclosporin, infliximab or surgery. RESULTS: The median number of Truelove criteria at admission was 3 (range 2-5), median CRP 34 mg/l (range 10-196). Median follow-up after discharge was 49 months. In 84 (57%) episodes an early response was noted, while 65 (43%) did not respond within 10 days to the standard steroid treatment. In the non-responders group, 28 patients went into remission with a prolonged steroid treatment (slow responders); 15 patients were treated with ciclosporin (eight responders) and 6 with infliximab (four responders). A total of 24 colectomies was performed in this group of patients (in 21 cases within 30 days from admission). Slow responders showed lower albumin levels (P = 0.02), higher cumulative dose of glucocorticosteroids in the year prior to admission (P = 0.02) and higher age (P = 0.03), in comparison with early responders. Major complications were noted in four episodes which responded to medical treatment. Disease-related mortality was zero. CONCLUSIONS: Medical treatment and use of second-line therapies were effective in the present series of patients. A group of slow responders has been identified and, if an intensive medical monitoring is guaranteed, steroids can be safely prolonged after the first 10 days of treatment. Cumulatively, about 80% of the patients responded to short-term medical treatment, only 5% of the patients underwent colectomy in the follow-up period. Major adverse events were recorded in four patients, who had recovered completely after adequate medical treatment. 相似文献
127.
隐性课程是当前课程理论研究领域十分关注的课题,近年来的教育实践表明,艺术课程对促进学生的全面发展具有深刻的影响。本文论述了隐性课程的特征和构成要素,阐述了艺术隐性课程的价值功能,并提出了医学院校实现艺术隐性课程的有效措施。 相似文献
128.
主要通过医学生的视角,从教学内容、教学方法等方面谈了对医学伦理学教育的感受和一些建议,并通过医学生的声音反映医学伦理学教育的成果以及存在的一些问题。 相似文献
129.
130.
Ӧ��ҽ�ý����ٸζ�����Ѫ����������о� 总被引:12,自引:0,他引:12
目的 探讨医用创面封闭胶在减少肝切除术后肝断面渗血中的价值。方法 2 0 0 2年 5~ 11月采用信封法将 60例接受肝切除术的病人随机分为医用胶组 (A组 ,n =3 0 )和对照组 (B组 ,n =3 0 )。A组在肝断面彻底止血后滴注医用创面封闭胶 ,B组则不用。测定术后第 1、2、3d腹腔引流液中红细胞 (RBC)数和血红蛋白 (Hb)量。结果 A、B两组术后腹腔引流液中的RBC数和Hb量均以第 1d为高峰 ,显著高于第 2、3d(P <0 0 5) ,其中A组术后第 1d腹腔引流液中RBC数及Hb量均显著低于B组 (P <0 0 5) ,只相当于B组第 2d的水平。A组主要并发症发生率低于B组 ,但差异无统计学意义 (P =0 0 7)。结论 医用创面封闭胶可有效抑制肝切除术后早期的肝断面渗血 ,有助于降低术后并发症的发生率 相似文献