The structure of memorized knowledge in students and clinicians: an explanation for diagnostic expertise

This paper provides for the first time evidence of a consistent difference in the memory structures of novice and expert clinicians. The diagnostic performance of first- and third-year clinical medical students, senior house officers, registrars and consultants on four clinical problems in general medicine was studied. Comparisons were made of all diagnostic interpretations offered and the forceful features (personally important pieces of information which act as a key to particular memory structures which in turn give rise to the clinical interpretation) from which these were derived. Results demonstrate that the numbers of interpretations made and the numbers of forceful features identified did not differ significantly between groups (P greater than 0.05). However, the actual interpretations made in three out of four cases, and the actual forceful features identified in all cases, did differ significantly between groups (P less than 0.05). The numbers of interpretations made by all groups were large and demonstrated enormous variability. Highly individualized multiple responses to clinical information are associated with easy diagnoses. We conclude that there is no difference between groups of differing clinical experience in the breadth of thought but that there are marked differences in the precise content and structure of thought. This allows coherent explanation of variation in diagnostic expertise with clinical experience. The significance of the findings is discussed.     

打造医院品牌增强核心竞争力

企业的竞争靠产品质量,医院的竞争靠特色技术.面对医疗市场的新形势、新任务、新要求和新挑战,如何打造医院品牌,增强核心竞争力,围绕这一课题,本文提出要始终坚持用科学发展观统揽全局,坚定不移地走特色兴院之路,力求在培养重点学科上谋求新突破;在培养人才上谋求新作为;在强化经营理念上谋求新创新;在提高服务质量上谋求新发展.     

Inappropriate social and sexual responses to a female student by male patients with dementia and organic brain disorder

Little attention has been directed toward inappropriate social and sexual approaches by patients with dementia diagnoses and organic disorders of the brain. A female student who approached patients who had dementia and organic brain disorders was frequently approached and touched in a sexual manner that was distressing to her and led her to believe that she was behaving in a manner that elicited these responses. It is recommended that students and volunteers be prepared for experience in settings with patients with these diagnoses through individual or group discussion, training and role playing as a way of enhancing their experiences and avoiding unnecessary feelings of guilt and embarrassment.     

我国医院药学的形成与发展

本文通过对医院药学的形成与发展的讨论,旨在确立该学科(也可说领域)的学术技术内容,尽快形成一个完善的学科,以利推进临床药物治疗学的发展,推进医药科学的进步。     

对近年来国内部分医院应用主要抗生素的分析

本文通过抽样统计国内部分医院抗生素用药数据，分析了近年来主要抗生素作为医院主力品种（列前１０名）的普及概率、用量逐年的位次变化及变化趋势。同时还对不同类型医院在用药上的差别作了分析。     

试论医院药剂科的法律地位和作用

本文论述了医院药剂科的法律地位和作用,药政部门的执法盲点,提出法律措施是促使医药同步发展的可靠保障。     

对医院药事管理委员会系统工程管理的初探

本文通过对医院药事管理委员会的组织形式以及在医院药学事业中的特殊地位、工作任务、工作职责及职能效应的初步探讨,指出医院药事管理委员会在发展和建设医院药学事业中具有十三种职能、七大效应。认为加强医院药事管理委员会建设,是发展医院药学事业和保证医院药品质量的一种好方式。     

Patient satisfaction with and recommendation of a hospital: effects of interpersonal and technical aspects of hospital care.

OBJECTIVES: To examine patient satisfaction with and recommendation of a hospital, with a special focus on the correlation of these measures to patient ratings of interpersonal and technical performance of the hospital. DESIGN: Telephone survey of patients with four specific conditions after their discharge from hospitals. SETTING: Accredited district teaching hospitals and above, nationwide in Taiwan. PARTICIPANTS: A total of 4945 patients from 126 hospitals diagnosed with or undergoing procedures related to stroke, diabetes mellitus, Caesarean section, or appendectomy were interviewed by telephone. MAIN OUTCOME MEASURES: Overall patient satisfaction and recommendation were measured by single-item questions. Interpersonal skills were measured by three items: doctors' explanation, attitude, and caring. Technical skills were measured by another three items: hospital equipment, clinical competence, and outcome of treatment. RESULTS: Interpersonal skills were as influential or more influential than clinical competence on patient satisfaction for three of the four disease categories. In contrast, technical competence was a more influential predictor for recommendation for patients in all four disease categories. CONCLUSION: The preliminary results imply that a hospital with high percentage of patient satisfaction does not necessarily receive a high level of recommendation. This finding provides new insights for researchers and for hospital managers who devote resources exclusively for achieving the highest possible levels of patient satisfaction.     

医院治理结构改革与医院管理职业化

通过对当前两种医院治理结构的六个要素比较，认为这两种改革模式的主要问题在于不能很好地解决委托人(或董事会)人员来源和委托人的所有权约束和激励以及代理人的约束和激励等两个问题。并据此提出政策建议，认为解决委托人与经营者的约束和激励问题是医院治理中非常关键的一环，国资委应在医院经营中培育一个专业化、职业化的委托人和代理人阶层。     

Patterns of asbestosis in New Jersey.

Hospital discharge data from New Jersey were used to identify cases of asbestosis for the 8 years 1979-1986. Multiple admissions were deleted so that each individual was counted once at the time of his/her first hospitalization with an asbestosis diagnosis. White males had the highest age-adjusted average annual discharge rate of 19.3 cases/100,000 population, followed by black males (12.3 cases/100,000) and white females (1.2 cases/100,000). The discharge rate was positively associated with age in each race/sex category. The relationship between rates for black males and white males depended on age: under 65 years, the rates were almost equal, and at 65 years and older, the white rates were nearly twice the black rates. There were two areas of the state where the rates were highest: the north-central and southwest regions. These two areas represent manufacturing and shipbuilding applications of asbestos, respectively. During the years 1979-1986, the annual percentage increase in asbestosis rates was 20% for white males, 17% for black males, and 8% for white females. Continued surveillance will reveal when the rates for asbestosis stop increasing.