Clinical use of monopronucleated zygotes following blastocyst culture and preimplantation genetic screening, including verification of biparental chromosome inheritance.

In assisted reproduction, embryos derived from monopronucleated (1PN) zygotes are considered abnormal and unsuitable for clinical use. Outcomes of 1PN-derived embryos designated for preimplantation genetic screening (PGS) were analysed. These embryos, especially from intracytoplasmic sperm injection (ICSI), were found to have a low developmental potential; 1PN and 2PN day 5 blastocyst development for IVF was 14.

Barriers to genuine consumer and carer participation from the perspectives of Australian systemic mental health advocates.

Background: Consumer and carer participation in mental health service development and evaluation has widespread nominal support. However, genuine and consistent participation remains elusive due to systemic barriers.

Aims: This paper explores barriers to reform for mental health services from the perspectives of consumers and carers actively engaged in advocating for improvements in the mental health system.

Clinical case presentation: life threatening Group A sepsis secondary to HyCoSy.

Hysterosalpingo contrast sonography (HyCoSy) is a commonly performed procedure in the investigation of infertility. Infection is an uncommon complication of this procedure. Should it occur, it is generally mild and amenable to outpatient treatment with oral antibiotics.

Asynchronous glands in the endometrium of women with recurrent reproductive failure.

Of 969 non-consecutive endometrial biopsies performed for investigation of recurrent reproductive failure, 20 cases (2.1%) showed the striking presence of retarded or asynchronous endometrial glands in otherwise unremarkable mid or late secretory endometrium. These glands were characterised by tall columnar cells with crowded nuclei showing increased reactivity for the proliferative marker MIB-1, occasional mitoses, greatly reduced or absent secretion, and persistent expression of oestrogen receptors and usually progesterone receptors and their isoforms typical of late proliferative phase endometrium.

Recruiting general practitioners for surveys: reflections on the difficulties and some lessons learned.

Surveys of GPs are essential to facilitate future planning and delivery of health services. However, recruitment of GPs into research has been disappointing with response rates declining over recent years. This study identified factors that facilitated or hampered GP recruitment in a recent survey of Australian GPs where a range of strategies were used to improve recruitment following poor initial responses.

The distribution of immune cells and macrophages in the endometrium of women with recurrent reproductive failure. III: Further observations and reference ranges.

Aim: Abnormally functioning immunocompetent cells in the endometrium are thought to be responsible for at least some cases of recurrent reproductive failure [recurrent miscarriage or recurrent in vitro fertilisation (IVF) failure], but their detailed investigation has been hampered by a lack of a standardised protocol of counting such cells in study or control patients. The purpose of this study is to use a standardised protocol for the assessment of immune cells in the endometrial biopsies of a large cohort of women with recurrent reproductive failure and establish relevant reference ranges.

Method: In a recent study, we reported the presence and distribution of selected immune cells and macrophages in the endometria from 222 women who had a routine endometrial biopsy for investigation of recurrent miscarriage or IVF failure.

Avoiding the use of agency staff in the operating department.

In January 2006 the BBC reported NHS trust debts of 1.07 billion pounds sterling in England (BBC 2006a). In April 2006 it reported that 7,000 job losses had already been confirmed (BBC 2006b)--although this figure could rise to as many as 13,000.