A Chinese adolescent girl with Fechtner-like syndrome

We describe a 15-y-old girl with Fechtner-like syndrome, who is the first Chinese reported to have this rare syndrome. She presented with left homonymous hemianopia and neuroimaging revealed haemorrhage in both parietal and occipital lobes. Peripheral blood smear showed macrothrombocytopenia and intracytoplasmic inclusion bodies inside leucocytes. Thrombocytopenia and proteinuria responded to intravenous immunoglobulin and pulsed methylprednisolone. This case illustrates that life-threatening haemorrhage can occur in patients with Fechtner syndrome. Although there was no effective treatment reported in the literature, high dose steroid and immunoglobulin seemed to be useful in our patient. Our patient also had nephritic-nephrotic syndrome with renal insufficiency, which is unusual in adolescent female patients.     

青霉素酶电极的研制

探讨了青霉素酶电极的制备方法，以青霉素酶为敏感膜偶合玻璃电极制成青霉素酶电极，在０．１５￣１．５ｍ ｍｏｌ／Ｌ青霉素钠浓度范围内，该电极的动力学响应与青霉素钠浓度的对数呈良好的线性关系，相关系数为０．９９８８，对电极性能的影响因素如介质条件，温度、膜厚度等进行了考察，并试验了电极的有效活性期。测得平均回收率为９９．０％。     

Nursing and motherhood constructions: implications for practice

The present paper addresses the relationship between community based child health nursing services and social constructions of motherhood within Australia during the 1920s. Following the First World War, child health nursing services (then generally known as infant welfare or child welfare services) were established in all Australian states. The focus of the paper is mainly upon the development of the Tasmanian child health service, with some reference to similar services in other states. Within two decades of their establishment, most child-bearing women in Tasmania were in contact with child health services and this apparent success meant that, thereafter, women in Tasmania cared for their children under the 'expert' guidance of nurses. As the 1920s progressed, child health nurses increasingly promoted one particular, and ultimately extremely influential, construction of motherhood, 'scientific motherhood', based upon the philosophy of Dr Truby King. I argue that an understanding of how nursing services have historically reinforced and promoted ideological constructions of motherhood enhances the practice of present day nurses working with women. This argument is supported by reference to present day nursing practice in relation to postnatal depression.     

再次泪囊鼻腔吻合术的临床分析

本文报告了１０例慢性泪囊炎患者，行泪囊鼻腔吻合术后，发生吻合口阻塞，再次行泪囊鼻腔吻合术，手术治愈率１００％。并就其阻塞的原因、防止方法、治疗方法进行了讨论     

Nordic contributions to disability policies

The most spectacular contribution from the nordic countries to intellectual disability policy is probably the idea of normalization, but it is not the simplistic notion that can be inferred from international debate. Its major significance may have been to act as an inspiring catchword for the important trend away from institutions Into integrated living. However, it is more fully understood when seen in the concrete context where It has successively developed, and been critically analysed and tested in operation. Scandinavian sociologists and psychologists—as well as politicians—were also among the first to use the concept of quality of life for analysis of social policy, including intellectual disability. The primary medium for implementation has been legislation, where the dominant difficulty is to find a balance between security and freedom, protection and self-determination. Through this process, the role of social engineering in the welfare state, based on humanistic ideas of solidarity, can be followed into today's emphasis on individual influence and participation.     

从自由基生物学角度评价鸡肉质量的实验研究

本文把外观健康和非健康的活鸡各20只分成两组,宰后测其肝、腿肌中超氧化物歧化酶(SOD)含量和脂质过氧化产物丙二醛(MDA)水平,发现两组中上述指标值差异显著(P<0.050 ;同时对两组实验鸡胴体在宰后4小时做了感官鉴别,也判断出其品质存在差异。提示体内SOD活性和MDA水平可以反映鸡肉质量,比感官鉴别更具敏感性,同时也可以反映宰前鸡的健康状况。     

Immunoreactive p53 and metallothionein expression in duct carcinoma in situ of the breast

 Immunocytochemically detectable MT and p53 have been found more commonly in comedo DCIS of the breast with high-grade cytology. The aim of this study is to confirm these findings and to investigate the relationship between MT and p53 in a single large series of cases of DCIS of the breast. To this end, 127 cases of DCIS were classified histologically according to architecture, cytonuclear differentiation (grade), presence and extent of intraduct necrosis, and using the Van Nuys system. Sections were immunostained for p53 and MT (E9) using established techniques, and the extent and intensity of staining were assessed semi-quantitively. The results confirmed that there was generally more MT and p53 positivity in poorly differentiated (grade 3) DCIS with extensive necrosis and that MT expression was greater in grade 2 lesions than p53 expression. However, overall there was no statistically significant correlation between p53 and MT staining. The results indicate that MT and p53 overexpression may arise from independent mechanisms in early breast neoplasia. Received: 3 July 1996 / Accepted: 5 November 1996     

应用综合评估法术前评估骨巨细胞瘤的侵袭性

应用穿刺活检进行病理诊断和分级,同时作DNA含量图象法分析,结合X线平片表现对骨巨细胞瘤的侵袭性进行综合评价,结果显示,在综合分级中,Ⅰ与Ⅱ级的复发率有显著性差异,而病理和X线分级则无显著性差异。提示综合分级对评估骨巨细胞瘤的侵袭性具有合理性和全面性,有助于指导治疗。     

63例重症急性胆管炎的救治体会

作者报道15年间由胆石症导致的重症急性胆管炎（ACST）63例的救治，指出胆石症导致的重症急性胆管炎（ACST）并发多器官功能衰竭（MSOF）是良性胆道疾病最重要、最直接的死亡原因，强调一旦发生多器官功能衰竭，要给予强有力的“四大一支持”综合疗法。该疗法有助于ACST病人渡过手术关，在致死性的触发病因去除后，促进器官功能发生逆转，最终使患者获得痊愈。