Reclaiming 'Big Nurse': a feminist critique of Ken Kesey's portrayal of Nurse Ratched in One Flew Over the Cuckoo's Nest

Reclaiming 'Big Nurse': a feminist critique of Ken Kesey's portrayal of Nurse Ratched in One Flew Over the Cuckoo's Nest Nurse Ratched or 'Big Nurse' in Ken Kesey's counter-culture novel One Flew Over the Cuckoo's Nest is one of popular culture's most arresting and memorable images of the nurse. She is, however, deemed to be remarkable primarily for her malice and authoritarianism. This paper argues that such a purely realist reading fails to fully appreciate the significance of the character of Nurse Ratched. A feminist critique of the novel contends that die importance of 'Big Nurse' is less related to how realistic/unrealistic or good/bad she is as a nurse. Nurse Ratched is important because she exemplifies all diat traditional masculinity abhors in women, and particularly in strong women in positions of power and influence. This paper explores the stereotype of 'Big Nurse' and argues that Kesey's vision of her ultimate 'conquest' is not a progressive allegory of 'individual freedom', but a reactionary misogyny which would deny women any function other than that of sexual trophy.     

计算机在医学领域中的应用及展望

对计算机在医学文献检索、医学统计软件包的编制、疾病诊断、医院管理等医学领域中的应用作了简要的综述，并对未来的发展进行了预测。     

Using online databases to find peer-reviewed journal articles on injury prevention and safety promotion research: a study of textword queries by SafetyLit users.

OBJECTIVE: To assess the capacity of textword queries to provide a comprehensive listing of articles on injury prevention and safety promotion (IPSP) concepts in a literature database. METHODS: All terms used to search SafetyLit (a database of scholarly literature selected for its relevance to the IPSP field) during the years 2000-2005 were listed and then examined to identify terms that are synonyms for the same concept. Terms were grouped by concept, the number of queries that used terms within each concept category were summed, and the concepts were then ordered by the total number of searches for each concept category. For each textword, the proportion of all articles for that concept that could be found by using it alone was calculated. RESULTS: Each of the 25 most searched-for concepts has 4 to 40 synonyms. Sixteen of the concepts required queries using two or more terms to find 75% of the available articles. Few searchers used a sufficient number of textword synonyms in their queries to return a complete listing of the available material. CONCLUSION: On the basis of this study, queries using only one or two textword terms are insufficiently sensitive to find all relevant journal articles about an IPSP concept.     

Valproinsäure in der prophylaktischen Behandlung der Migräne

Zusammenfassung Im Jahr 1988 wurde erstmals von der m?glichen Wirksamkeit der Valproins?ure in der Migr?neprophylaxe berichtet. Seit 1992 sind insgesamt 359 Patienten in 5 Doppelblindstudien untersucht. In allen Studien ergab sich eine signifikant überlegene Wirksamkeit im Vergleich zu Placebo, eine Studie belegt einen gleichen Effekt wie Propranolol. Es fehlen noch Wirksamkeitsanalysen, die sich am Plasmaspiegel orientieren. Die Nebenwirkungen entsprechen denen aus der Epilepsietherapie, scheinen aber im Vergleich zu Propranolol etwas h?her zu liegen. International und nach den Empfehlungen der Deutschen Migr?ne- und Kopfschmerzgesellschaft gilt Valproins?ure mittlerweile als etabliertes Mittel der zweiten Wahl.      

老年高血压相关性衰弱的发病机制及运动干预机制的研究进展

随着我国老龄化进程的进一步加剧,衰弱作为常见的老年综合征已成为备受关注的公共卫生问题。高血压与衰弱常共存于老年人,导致出现多种不良健康结局。本文分析了老年高血压相关性衰弱的流行现状及发病机制,包括炎性反应、氧化应激反应、胰岛素抵抗及激素代谢紊乱等,总结了运动干预改善高血压相关性衰弱的可能作用途径,并发现目前关于高血压相关性衰弱的运动作用机制类研究仍然缺乏,而且不同类型的运动干预形式对机体的作用机制也存在一定差异性,未来可以进一步探讨不同的运动干预形式对高血压相关性衰弱的作用靶点及干预效果的不同。     

Metachronous and multiple aneurysmal bone cysts: a rare variant of primary aneurysmal bone cysts

In 1942, Jaffe and Lichtenstein introduced the term aneurysmal bone cyst (ABC). Primary ABC is characterized by the presence of spongy or multi-cameral cystic tissue filled with blood. The process is benign, but it is locally destructive and has a high propensity for recurrence. In this paper, we present the third case of multiple metachronous primary ABCs as a rare variant of ABC. We describe the 10-year history of a 12-year-old boy with metachronous multiple primary ABCs at five different sites (right proximal humerus, right ulna, bilateral distal radius and right lateral clavicle). Furthermore, our patient suffered from vascular malformations, such as aortic isthmus stenosis, hypoplastic thoraco-abdominal aorta and bilateral renal artery stenosis. To date, in contrast to solitary ABC, the multiple lesions have been found more frequently in male individuals. Using interphase cytogenetics, we analyzed three of five of the patients ABCs and one of these was also analyzed by GTG-banding. No chromosomal abnormalities were found. Significantly, we excluded the missense mutation of codon 201 in guanine nucleotide-binding protein 1 gene consistently found in McCune-Albright syndrome (MAS) and in non-MAS cases of polyostotic fibrous dysplasia of bone with or without secondary ABC.     

Co‐occurring medical conditions in adults with Down syndrome: A systematic review toward the development of health care guidelines. Part II

Adults with Down syndrome (DS) represent a unique population who are in need of clinical guidelines to address their medical care. Many of these conditions are of public health importance with the potential to develop screening recommendations to improve clinical care for this population. Our workgroup previously identified and prioritized co‐occurring medical conditions in adults with DS. In this study, we again performed detailed literature searches on an additional six medical conditions of clinical importance. A series of key questions (KQ) were formulated a priori to guide the literature search strategy. Our KQs focused on disease prevalence, severity, risk‐factors, methodologies for screening/evaluation, impact on morbidity, and potential costs/benefits. The available evidence was extracted, evaluated and graded on quality. The number of participants and the design of clinical studies varied by condition and were often inadequate for answering most of the KQ. Based upon our review, we provide a summary of the findings on hip dysplasia, menopause, acquired cardiac valve disease, type 2 diabetes mellitus, hematologic disorders, and dysphagia. Minimal evidence demonstrates significant gaps in our clinical knowledge that compromises clinical decision‐making and management of these medically complex individuals. The creation of evidence‐based clinical guidance for this population will not be possible until these gaps are addressed.     

Primary renal angiosarcoma: A case report and review of the literature

Primary renal angiosarcoma is very rare. To our knowledge, only 15 cases have been reported to date. A 77-year-old Japanese man with a unilateral kidney presented with massive hematuria followed by renal failure. A renal tumor was suspected and a left nephrectomy was performed. The histopathological diagnosis was angiosarcoma of the kidney. A hemorrhagic tumor measuring 10 × 5 cm and clotted blood was found in the modularly area. The atypical tumor cells had a sinusoidal and solid appearance, and showed Immunohistochemically positive reactions for some of the endothelial markers. The patient died about 21 months after the nephrectomy and the autopsy revealed massive metastases to the liver and retroperitoneum. One of the differential diagnoses of the case was anglomyolipoma, because the tumor cells were relatively bland in their histological appearance with entrapped fat cells in the pelvic area. Fifteen case reports with titles that included the term 'hemangiosarcoma/anglosarcoma', 'hemangioendothelloma/endothelloma' or 'vascular sarcoma' of the kidney were reviewed and compared to the present case.     

《中国临床解剖学杂志》引文变迁分析

目的：为了解我国临床解剖学领域论文引文的一般规律和著者吸收利用科技文献的实际情况。方法：利用文献计量学方法和引文分析法，对《中国临床解剖学杂志》１９９２～１９９６年５年论文引文的平均值、引文的类型等进行了统计分析。结果：《中国临床解剖学杂志》的论文平均引文量为７．１条，中外文比例为１．２１，期刊占总引文量的８６．５％，引文自引率为１１．３％，被引文献峰值（８．６％）是在发表后的第３年，文献半衰期为７～８年。结论：期刊是本学科论文的主要引文源，并按照布拉德福的文献离散规律，找出该领域的１６种核心期刊。     

Orientation of the peptidoglycan chains in the sacculus of Escherichia coli

The organization of chains of oligopeptidoglycan in the saccular wall is of critical importance in the study of the mechanism and physiology of prokaryotic wall growth. The electron microphotographs of De Pedro et al, present new findings and can be used to negate or at least raise questions about the previously accepted conclusion that the glycan chains are oriented transversely to the axis of rod-shaped Escherichia coli. This suggests caution in assuming that the glycan chains in the murein structure are parallel to each other and are perpendicular to the axis of the cell.These results should reopen the question of not only the orientation of the peptidoglycan chains, but the possibility of variability in orientation. Three classes of hypotheses about wall growth are reconsidered and problems with them are presented. The new results from De Pedro's laboratory and the experimental glycan chain length distribution argue against proposed systematic models. These include models that postulate belts or hoops stretched around the circumference of the cell and mechanisms that insert new chains of the length of presumptive “docking” strands in the stress-bearing wall. They are consistent, however, with the surface stress theory that proposes that random enzyme action together with physical forces are involved in the elongation of the rod-shaped Gram-negative wall.