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Introduction  

Preconception diagnosis requires first polar body biopsy. When the hole in the zona pellucida is made with a laser beam, heat propagation could, like the biopsy itself, be deleterious. Our aim was to evaluate the effect of this technique on human in vitro matured oocyte and embryo development.  相似文献   
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Ranheim A, Kärner A, Arman M, Rehnsfeldt AW, Berterö C. International Journal of Nursing Practice 2010; 16 : 241–247
Embodied reflection in practice—‘Touching the core of caring’ A study was performed with the aim of clarifying the integration of the caring act of touch with reflection on caring theory. Seven participant nurses in elderly care volunteered as ‘coresearchers’ and performed a caring act called Rhythmical Embrocation, together with reflective dialogues on caring theory. The project lasted for 6 months and at the end qualitative interviews with participants were used to evaluate the study. The findings showed an opening of awareness, embodied moments of presence and an extended ability to act creatively in caring. In this study, the movement between theory and practice was the integration of the caring act with reflection on basic caring concepts. Implications for praxis development are that implementation and reflection by teams over certain caring acts might open the door to an expanded view of one's own caring ability that in the long run will benefit the patient.  相似文献   
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With advances in health care and medical technology, the focus of medical care has been on curing. As people live longer, the possibility of experiencing chronic and life‐limiting disease not only increases but also spurs the ethical question “Is length of life or quality of life most important?” Palliative care may be confused with hospice care, as both focus on symptom management and improved quality of life for those with chronic life‐limiting disease. A better understanding of each healthcare option is needed for appropriate and timely patient referral. The purpose of this article is to identify the similarities and differences between these two options, clarify when referral is appropriate for hospice or palliative care services, and discuss the nurse's role in caring for patients with chronic disease.  相似文献   
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Nurses often use non-pharmacological measures to facilitate comfort for patients within the hospital setting. However, guidelines for use of these measures are commonly inadequate or absent. This paper presents 12 clinical practice guidelines that were developed from the findings of a literature review into non-pharmacological measures that are thought to facilitate patient comfort. The non-pharmacological measures addressed in these guidelines are: Aromotherapy, Distraction, Guided Imagery, Laughter, Massage, Music, Reiki, Heat or Cold, Meditation, Reflexology, Reposition and Transcutaneous Electrical Nerve Stimulation. These are preliminary guidelines for the use of non-pharmacological measures and further research and development of such guidelines is recommended.  相似文献   
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Lindblad E, Hallman E-B, Gillsjö C, Lindblad U, Fagerström L. International Journal of Nursing Practice 2010; 16 : 69–74
Experiences of the new role of advanced practice nurses in Swedish primary health care—A qualitative study
The aim of this study was to investigate and describe the experiences of the first advanced practice nurses (APNs), a new profession for Swedish health care, and of their supervising general practitioners (GPs), regarding the new role and scope of practice of APNs in primary health care. Individual interviews were conducted with the four first APNs and one focus group interview was conducted with five supervising physicians. The material was transcribed verbatim and analysed using latent content analysis. The respondents expressed confidence and trust in the new role of APNs. Some opposition to this new role from the GPs and other colleagues was observed, but was nonetheless overcome. The experiences of the APN role indicate that the new role is clearly demarcated from the role of physicians. The APNs were considered an extra resource for both the GPs and other nurses, which contributed to an increased availability of care for patients. The APN role requires an explicit definition and demarcation in relation to responsibility and roles among colleagues. Further development of the APN role presupposes the right to prescribe medication and order treatments, as well as an evaluation of patient, organizational and inter-professional perspectives on the matter.  相似文献   
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