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61.
Research shows that clients with automatic thoughts (dysfunctional thinking) often do not think of alternative explanations in relation to negative events. Furthermore, these automatic thoughts are characterized by a broad global, self-evaluative and ambiguous nature that could make disputing (or changing the ways they think) the most difficult part of the therapeutic process. This paper proposes a two-stage practise-based disputing model, guided by research, that aims to 'bring' an automatic thought to a specific, objective, quantifiable and concrete level at which not only is the particular aspect(s) of the automatic thought that causes emotional disturbances finely focused, but the disputing is also likely to be effective and manageable. Furthermore, it will also generate alternative explanations that are helpful in reducing emotional disturbances and in facilitating problem solving approach. In this paper, the authors use a case example to discuss the rationale that underpins the conceptualization of the model and to illustrate the process in which the strategies of the model are effectively used.  相似文献   
62.
After palliative procedure a 2 years old girl with congenital heart disease was corrected with aortic homograft. Truncus arteriosus is a rare congenital heart disease and this is the first successfully corrected case in our country. Using homograft in this age group improves the early and late result of this type of corrective surgery.  相似文献   
63.
原发性骨质疏松症 (Op)是骨构建和骨重建中 ,骨形成和骨吸收恒常调节失衡引发的一种缓慢的、渐进的骨吸收亢进症 ,是一类综合征。多种病因可以引起 ,现今一般认为和机体遗传、个体生活习惯、生理状态与生存环境等多种因素综合影响有关。因Op病因的多源性和发病机理的复杂性 ,现今尚在不断阐明中 ,多主张综合治疗处理。凡是骨密度(BMD)有明显减低或骨吸收生化标志有明显上升者 ,无论伴有或不伴有非暴力性骨折 ,均应给予治疗处理。一、Op的治疗原则和许多慢性非传染性流行性疾病类似 :(1 )去除病因 ,阻止骨量减少和骨质量劣化进程。 (2 )增…  相似文献   
64.
Leukotriene B4 (LTB4) and the protein kinase C activator, 4-beta-phorbol dibutyrate (PDBu), both induced a pronounced and concentration-dependent stimulation of hydrogen peroxide (H2O2) generation by purified guinea pig peritoneal eosinophils in the concentration range 1 nM-1 microM. The LTB4 response was inhibited competitively by the specific LTB4 receptor antagonist, U-75302, with a KB of 25 nM, while the concentration-response curves for both stimuli were shifted rightwards (3.8-fold and 2.8-fold for LTB4 and PDBu, respectively) by the competitive protein kinase C inhibitor, 1-O-hexadecyl-2-O-methylglycerol at a concentration of 300 microM. LTB4 appears, therefore, to induce respiratory burst in eosinophils via a receptor-mediated mechanism involving protein kinase C.  相似文献   
65.
S Mrzyg?ód 《Klinika oczna》1990,92(11-12):226-228
Presented are the difficulties encountered by the surgeon during the self-dependent acquiring of practical skill of cataract extraction by means of phacoemulsification. The observations were made in the course of performance of one hundred operations. The most frequent causes of failure and complications accompanying the first operations are cited. Attention is called to the tractability of the lenses to phacoemulsification in dependence of the property of the lens. These properties should be taken under consideration by the surgeon familiarizing himself with phacoemulsification in selection of cases for surgery. According to the author the acquiring the skill for phacoemulsification needs an adequate mastering of ocular microsurgery and the help of a surgeon who is familiar exactly with the secrets of this method.  相似文献   
66.
Mark R. Duncan  MD    W. Robert Kiser  MD  MA 《Headache》1996,36(6):397-397
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67.
68.
This paper presents the results of a qualitative study conducted by midwife researchers into women's experience of new motherhood. Data were collected using focus groups involving 55 first-time mothers and analysed using grounded theory method. The analysis produced six categories: 'realizing', 'unready', 'drained', 'aloneness', 'loss' and 'working it out'. The core category, 'becoming a mother', integrates all other categories and encapsulates the process of change experienced by women. Also explained are factors mediating the often distressing experience of becoming a mother. The analysis provides a conceptualization of early motherhood enabling the development of strategies for midwives, nurses and others helping women negotiate this challenge.  相似文献   
69.
The history of antenatal education throws light on why contemporary class attenders represent only a particular section of the childbearing population. Since Victorian times, the non-availability of the women's network to middle class women has forced them to seek knowledge of their own bodies, confidence in their childbearing capacities and the support of other women through formal educational opportunities. Research suggests that antenatal classes often fail to provide women with a realistic account of birth and parenting to replace the lived experience of earlier decades and may not be facilitated in such a way as to create the support groups which class attenders critically need. Teaching approaches often promote dependency amongst clients rather than nurturing the decision-making skills required by a consumer-driven maternity service.  相似文献   
70.
中药蝶脉灵注射液在心肺复苏中脑保护作用的实验研究   总被引:1,自引:0,他引:1  
目的 探讨中药蝶脉灵注射在心脏骤停时对脑复苏的作用。方法 用电刺激导致室颤制备家兔心脏骤停模型,在光镜和电镜下观察大剂量肾上腺素治疗时,蝶脉灵注射液对脑组织的影响。结果 蝶脉灵注射液对脑细胞有明显的保护作用。结论 蝶脉灵注射液能明显改善心脏骤停时脑缺血性损害,因而有利于脑复苏。  相似文献   
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