Support, sensitivity, satisfaction: Filipino, Turkish and Vietnamese women's experiences of postnatal hospital stay

OBJECTIVE: To assess Filipino, Turkish and Vietnamese women's views about their care during the postnatal hospital stay. DESIGN: Interviews were conducted with recent mothers in the language of the women's choice, 6-9 months after birth, by three bilingual interviewers. PARTICIPANTS: Three hundred and eighteen women born in the Philippines (107), Turkey (107) and Vietnam (104) who had migrated to Australia. SETTING: Women were recruited from the postnatal wards of three maternity teaching hospitals in Melbourne, Australia, and interviewed at home. FINDINGS: Overall satisfaction with care was low, and one in three women left hospital feeling that they required more support and assistance with both baby care and their own personal needs. The method of baby feeding varied between the groups, with women giving some insight into the reason for their choice. A significant minority wanted more help with feeding, irrespective of the method. The need for rest was a recurrent theme, with women stating that staff's attitudes to individual preferences, coupled with lack of assistance, made this difficult. The majority of comments women made regarding their postnatal stay focused on the attitude and behaviour of staff and about routine aspects of care. Issues related to culture and cultural practices were not of primary concern to women. CONCLUSION: Maternity services need to consider ways in which care can focus on the individual needs and preferences of women.     

Normoxic wound fluid contains high levels of vascular endothelial growth factor

OBJECTIVE: To examine the temporal integration of vascular endothelial growth factor (VEGF), which has been shown to be present in wound fluid, with the putatively related processes of wound fluid oxygen content, wound angiogenesis, and granulation tissue formation. SUMMARY BACKGROUND DATA: During cutaneous wound repair, new tissue formation starts with reepithelialization and is followed by granulation tissue formation, including neutrophil and macrophage accumulation, fibroblast ingrowth, matrix deposition, and angiogenesis. Because angiogenesis and increased vascular permeability are characteristic features of wound healing, VEGF may play an important role in tissue repair. METHODS: A ventral hernia, surgically created in the abdominal wall of female swine, was repaired using silicone sheeting and skin closure. Over time, a fluid-filled wound compartment formed, bounded by subcutaneous tissue and omentum. Ultrasonography was performed serially to examine the anatomy and dimensions of the subcutaneous tissue and wound compartment. Serial wound fluid samples, obtained by percutaneous aspiration, were analyzed for PO2, PCO2, pH, and growth factor concentrations. RESULTS: Three independent assays demonstrate that VEGF protein is present at substantially elevated levels in a wound fluid associated with the formation of abdominal granulation tissue. However, the wound fluid is not hypoxic at any time. Serial sampling reveals that transforming growth factor beta-1 protein appears in the wound fluid before VEGF. CONCLUSIONS: The results suggest that VEGF is a prominent regulator of wound angiogenesis and vessel permeability. A factor other than hypoxia, perhaps the earlier appearance of another growth factor, transforming growth factor beta-1, may positively regulate VEGF appearance in the wound fluid.     

Cell-cell interactions influence oligosaccharide modifications on mucins and other large glycoproteins

OBJECTIVE: To investigate human endometrial interleukin-6 (IL-6) expression and effects thereon by IL-1 beta. DESIGN: Prospective. SETTING: Academic medical center. PATIENT(S): Endometrial biopsy specimens from normal volunteers (n = 20) at four specific menstrual stages were used for in vivo study. Endometrial specimens for in vitro study were obtained from patients (n = 19) undergoing gynecologic surgery. INTERVENTION(S): Time and dose-response treatment of endometria with IL-1 beta in tissue culture. MAIN OUTCOME MEASURE(S): In vivo IL-6 messenger RNA expression by Northern analysis and in vitro endometrial IL-6 protein production by assay of the conditioned media. RESULT(S): Midsecretory and late secretory phase endometria expressed more IL-6 messenger RNA than late proliferative phase endometria in vivo. Similarly in vitro, in pg/mg endometrium per hour secretory endometria IL-6 protein production, 25.7 +/- 7.1 (mean +/- SEM), exceeded that of proliferative endometria, 4.7 +/- 1.0. With IL-1 beta treatment, secretory endometria IL-6 protein production exceeded that of proliferative endometria. Interleukin-1 beta stimulated endometrial IL-6 protein production in time- and dose-dependent manners. CONCLUSION(S): Human endometrial IL-6 expression varies with the menstrual cycle, occurs more highly in secretory endometria, and in vitro is stimulated by interleukin-1 beta. Human endometrial IL-6 may therefore mediate some actions of IL-1 beta involving the endometrium and trophoblast.