胃切除术后急性胆囊炎的微创治疗

目的：探讨胃切除后急性胆囊炎的微创治疗的方法和效果。方法：回顾性分析28例胃切除术后近期（<4周）并发急性胆囊炎患者的临床资料。全组均明确诊断后先行常规非手术治疗，经24h治疗后症状体征无缓解的病例加行B超引导下经皮经肝胆囊穿刺置管引流术(PTGD)。结果：5例经非手术治疗缓解;23例加行PTGH，穿刺置管成功率100%。置管抽吸胆汁后症状体征即明显减轻，3~7d后症状体征完全消失。结论：超声引导下经皮经肝胆囊穿刺置管引流术治疗胃切除术后近期并发急性胆囊炎效果确切，创伤小，患者恢复快，具有明显的优越性。     

The development and evaluation of Student Training, Education and Practice for Dietetics CD-ROM: a computer-assisted instruction programme for dietetic students

The Student Training, Education and Practice for Dietetics (STEP‐DIET) CD‐ROM was developed at the University of Surrey to prepare dietetic students for the practical dietetic training component of their Nutrition/Dietetics degree. This study aimed to evaluate student response to the programme and its effectiveness as a teaching tool, based on the evaluation framework of D.L. Kirkpatrick (Evaluating a Course, 2nd edn. London, Kogan Page). Quantitative and qualitative methodologies were employed, with 41 dietetic students, separated by year group, completing questionnaires and taking part in six focus groups, at the University of Surrey. Student attitudes towards the instruction method and the STEP‐DIET programme itself were investigated, in conjunction with their perceived learning achievements. Students rated the programme highly in terms of design and content, however, there was a reluctance to accept computer‐assisted instruction (CAI) as a sole teaching method. A number of learning achievements relevant to dietetic practice were reported including a perceived increase in ability to conduct a dietetic interview and an increased understanding of the management of Type 2 diabetes. In general students reacted positively to the STEP‐DIET programme and it was perceived by students to be effective in preparing them for the practical component of their dietetic training.     

Psychosis in epilepsy patients

Summary   Epileptic psychoses reflect a fundamental disruption in the fidelity of mind and occur during seizure freedom or during or after seizures. The psychotic symptoms in epilepsy share some qualities with schizophrenic psychosis, such as positive symptoms of paranoid delusions and hallucinations. Psychotic syndromes in epilepsy are most common but not exclusively associated with temporal lobe epilepsy. De Novo psychosis following epilepsy surgery is rare. Forced normalization—psychosis associated with dramatic reduction of epileptiform activity or seizures is described in small series only. Ictal and postictal psychosis can be prevented with seizure control, but postictal and chronic interictal psychoses require multidisciplinary and psychopharmacologic management.     

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。     

The Hampshire Depression Project: development and piloting of clinical practice guidelines and education about depression in primary health care

This paper describes the development and piloting of a comprehensive educational programme about recognition and management of depressive illness in primary care. Full evaluation of the effectiveness of the programme is currently underway in a randomized controlled trial, the Hampshire Depression Project (HDP), involving 56 general practices. The programme consists of clinical practice guidelines, practice-based seminars and follow-up sessions. Each part of the programme has been designed to be flexible, clinically oriented and relevant to all members of the multidisciplinary primary care team. The pilot study established the need for a systematic approach to the access of practices and practice teams, and the organization and process of the seminars. Application of this approach was associated with excellent attendance in the main programme.     

Introducing expert systems to medical students using esta, Expert System Teaching Aid

Medical students are allocated little curriculum time for exposure to expert systems. ESTA, a computer model of an expert system, was developed to make best use of this time. The nature of the students' interaction with ESTA is described, and their reactions to the expert system concepts and the place of expert systems in medicine are presented. A discussion of these reactions draws some conclusions about teaching expert systems in particular, and computers in general, in the basic medical course.     

强化政府行为促进妇幼卫生事业发展

中山市各级政府切实加强妇幼卫生工作的领导，卫生部门主动开展工作，有关部门紧密配合，以提高人口素质为宗旨，抓重点、攻难点，始终把妇幼卫生工作的主要目标纳入各级政府社会经济发展目标管理，作为考核干部和政府工作的重要内容，使各项指标如期圆满完成。     

Empowering practice nurses in the follow-up of patients with established heart disease: lessons from patients' experiences

This paper reports on the views of patients with established heart disease of a structured programme of follow-up care provided by practice nurses (PNs) in general practice in England. It is based on in-depth interviews with 22 patients receiving an integrated primary and secondary care intervention being developed and piloted for patients following heart attack or diagnosis of angina. Patients identified the important features of follow-up care to be easy access to a health professional who possessed knowledge and social and emotional skills. A range of views about the ability of PNs to provide such care emerged from patients' accounts. patients' perceptions about the seriousness of their condition and the way PN follow-up care was provided in practices emerged as important issues affecting patients' views. In addition, perceptions about the practice nurse's role, status and knowledge, existing relationships with general practitioners, and issues of communication were also important factors. It is concluded that in order to develop high-quality PN-led services for patients with established heart disease, four issues need to be taken into account: practice nurse training; continuity of follow-up care; the integration of the primary and secondary care interface; and development of the practice nurse's status within the primary health care team.