综合医院医务人员感染SARS情况对比分析

目的：分析在防治SARS工作初期、后期医务人员感染SARS的差异和采取的对策，为减少综合医院内医务人员SARS的感染提供参考。方甚：对本院自2003年3月24日至6月2日SARS诊断治疗任务中发生的医务人员的感染原因和采取的对策进行回顾性分析。结果：防治SARS工作初期，急诊科交叉感染和在SARS隔离病房等与SARS患者密切接触的工作岗位，共有17名医务人员感染，及时隔离治疗，均已痊愈，未造成医护人员的进一步交叉感染：经加强防护培训，改善工作条件，在防治SARS工作后期，仅发生2名护工感染，亦已痊愈，派出非典医疗队实现零感染。结论：综合医院内医务人员感染SARS的问题严峻，加强医院内的全员防护培训，按岗分区管理，改善医务人员的工作条件和病人的隔离观察环境，做好监督检查，积极应对，可以减少医务人员的SARS感染。     

Intravenous drug abuse and Type 1 diabetes: financial and healthcare implications.

AIMS: To determine the morbidity, mortality and healthcare costs of intravenous drug-abusing patients with Type 1 diabetes (IVDA-DM), who are admitted to hospital. METHODS: Retrospective case note analysis of admissions, complications and cost estimation over a 6-year period. Each drug-abusing patient (IVDA-DM) (n = 9) was compared with two controls (n = 18) with Type 1 diabetes but without a history of intravenous drug abuse (DM-controls). Admissions were also analysed for patients with intravenous drug abuse, but without Type 1 diabetes (IVDA-controls) (n = 198). Admissions were at a University teaching hospital in Liverpool, UK. DM-controls were drawn from a population attending diabetes outpatient clinics between 1997 and 2002 at the same hospital. The main outcome measures were: the duration and healthcare costs of hospital admissions per year, outpatient attendances per year, glycated haemoglobin (HbA(1c)), weight, micro- and macrovascular complications and mortality. RESULTS: Multiple admissions, mainly related to ketoacidosis, led to marked differences in mean (95% CI) inpatient days per year per patient [IVDA-DM 28.1 (13.6-42.7) vs. DM-control 1.1 (0.2-1.9); P < 0.0001], mean inpatient days per year per patient in critical care bed (IVDA-DM 1.7 (-0.7-4.2) vs. DM-control 0; P < 0.02) and mean costs of admission, per patient per year (pound sterling 7320 vs. pound sterling 230). The IVDA-DM group frequently omitted insulin, were underweight, failed to attend as outpatients and five had died by the end of 2002. The IVDA-controls spent considerably less time in hospital [3.4 (2.8-3.9) days per patient per year]. CONCLUSION: IVDA-DM patients have higher rates of diabetes complications, are admitted more frequently and have a high mortality compared with DM and IVDA-controls. The cost of inpatient care of this small group of patients was considerable.     

利用主客体分子包结现象选择分离蛇床子有效成分的方法

利用1,1,6-四苯基-2,4-已二炔-1,6-二醇(I)的包结能力,可简单而迅速地从蛇床子中选择分离出有效成分欧前胡素(2)和花椒毒素(3),收率分别为0.054%(2)和0.002%(3)。本文用UV,IR,¹HNMR和¹³CNMR验证了2和3的化学结构,并用HPLC检验了2和3的纯度。X-射线衍射晶体结构分析表明主体分子I与组分2靠氢键形成包结物,它们的摩尔比为1:2,氢键长为2.8612A。包结物晶体属单斜晶系,空间群为已P₂₁/C,晶胞参数:a=15.468(5)A,b=8.595(3)A,c=18.663(7)A,β=93.64(5)°,Z=4和R=0.088。     

浅析市场经济体制下的医院管理模式

阐述了在市场经济体制下医院管理面临的新情况,提出了新的医院管理模式应以分级管理为基础, “业务部制”式管理为重点,科室成本核算为核心,注重形象管理,服从政府宏观调控,确保医院的生存和发展。     

医院科室主任在科室管理中的作用

医院科室主任是医院管理系统中不可缺少的要素，他们是科室的行政负责人，也是科室的学科带头人，科主任的思想素质，业务水平，管理能力，敬业精神，拼搏精神，不仅关系到科室的兴衰，也关系到医院的建设和发展。     

构建学习型军队医院的策略

作介绍了该院制定合理的共同愿景，激发医院员工的学习愿望；建设学习型的领导班子，带动员工自觉学习；强化学习过程管理，不断提高学习效果；处理“学”与“用”的关系，保证学习型组织管理模式长久运行等一系列构建学习型医院的基本做法，为探索医院管理新模式提供了参考。     

综合医院心理咨询门诊儿童咨客分析

目的；了解综合医院心理咨询门诊儿童咨客的特点。方法：总结中山大学附属三院心理咨询门诊近3年儿童咨客的资料。结果：咨客男女比例为1．96：1，咨客人数随着年龄的增长而增加，女童中13－16岁的比例男童大，5－8岁和9－12岁的比例较男童小。广州市内外的咨客比例为1．38：1，不同年龄儿童咨客的居住地构成是有差异的。最常见的病种是精神分裂症，神经症、精神发育迟滞，儿童多动症，单纯咨询和品行障碍，不同年龄，不同性别的儿童咨客的疾病构成是有差异的。结论：综合医院心理咨询门诊与儿童心理咨询门诊的儿童咨客是有差异的。     

加强爱婴医院文化建设 促进母乳喂养

爱婴医院的文化氛围与爱婴医院的建立和发展密切相关。为搞好爱婴医院文化建设与管理,促进母乳喂养,本文对近几年发展起来的爱婴医院文化的构成、功能、特征和今后发展的标准进行了讨论。     

A comparison of nutritional intake, functional status and muscle strength between elderly day hospital and day centre attenders in South London

Two sample groups of elderly were compared from a population living in South London. One group attended a local day centre (a socially orientated establishment), and the other attended a local day hospital (a therapeutically orientated establishment).
The aim of the study was to compare nutritional intake, functional status and muscle strength between these two groups.
The mean nutritional intakes of the day hospital and day centre attenders were similar. Intake of macronutrients, with the exception of fibre, met Recommended Daily Allowances (RDAs) in both groups. In take of folic acid, vitamin D and zinc fell below recommendations in both groups.
Low intake of folic acid was improved by supplementation, and some individual blood levels of folate reflected this. Blood folate levels were generally within normal limits. Low intake of vitamin D was improved by supplementation, but blood levels were generally normal anyway. There was, however, a tendency for the more dependent day hospital patients to have lower vitamin D levels. This group also had less sunshine exposure.
Communal dining, whether in the setting of day hospital or day centre, may have been an essential means of bolstering nutritional intake for many 'at risk' elderly.
There were significant differences in functional status and muscle strength in favour of the day centre group and these indicate that anthropometric indices rather than nutritional or biochemical indices were the most reliable markers of disease and disability in this study.
The effect of fortifying local meals-on-wheels was also highlighted, and suggests that this may be one means of preventing nutritional deficiencies in the vulnerable, house-bound elderly.
Alcohol intake was reported as being modest. However, discrepancies were noted on review of biochemical indices known to be influenced by alcohol intake.