Vermessung der Cochlea mittels eines Tablet-basierten Softwarepakets: Einfluss der Bildgebungsmodalität und des Untersucherhintergrunds

HNO - Die Größe der Cochlea ist individuell unterschiedlich, was sich in der variablen Länge des Ductus cochlearis (CDL) ausdrücken lässt. In der Cochleaimplantatversorgung...     

Empowerment in the midwifery context--a concept analysis

Objective

the concept empowerment is difficult to understand, define and translate into different contexts. Therefore, the purpose of this paper was to analyze the empowerment concept in the midwifery context, focused on the childbearing period, aimed at clarifying its meaning in order to enable comprehension and use in clinical practice, education and research.

Design

semi structured interviews and written text.

Setting

prenatal clinics, delivery and maternity wards in western Sweden.

Participants

nine midwives and 12 couples.

Measurements and findings

a concept analysis was undertaken according to the hybrid model which consists of the theoretical, fieldwork and analytical phases. After a literature review, the concept was empirically elucidated in the fieldwork phase. The final step was to describe criteria and attributes, illustrative cases, antecedents and consequences of the concept. The following tentative criteria and attributes of empowerment in the midwifery context are described: developing a trustful relationship; starting an awareness process, making it possible to reflect on the changing situation; acting based on the parents' situation on their own terms, getting them involved and able to make informed choices; confirming the personal significance of becoming parents. Finally, empowerment in the midwifery context was redefined.

Key conclusion

midwives use empowerment in education and research as well as strategies on both the micro and macro levels in practice.

Implications for practice

empirical findings from the concept analysis confirm the concept's relevance in the midwifery context.     

Cancer incidence and mortality patterns in women with anorexia nervosa

Caloric restriction in animals is an effective way to reduce carcinogenesis. Anorexia nervosa (AN) is considered a model of extreme caloric restriction in humans. The aim of our study was to assess cancer incidence and mortality in women with AN. A total of 6,009 women with at least one inpatient treatment for AN during the period 1973–2003 were included in the study. Standardized incidence ratios (SIR) and standardized mortality ratios (SMR) were calculated. Overall, there was no statistically significant difference in cancer incidence compared to women in the general population. At a statistically significant or borderline significant level, a higher incidence for lung cancer and cancer of lymphoid, hematopoietic and related tissue was observed along with a reduced breast cancer incidence. Women with AN had twice as high mortality from cancer in general, and more specifically from melanoma, cancers of genital organs and cancers of ill‐defined, secondary and unspecified sites. The increased lung cancer incidence may be due to smoking habits among women with AN. The worse prognosis with higher mortality from melanoma, cancers of genital organs and cancers of ill‐defined, secondary and unspecified sites may be explained by AN‐specific attitudes toward seeking medical care, adherence to treatment or worse biological precondition due to starvation and cachexia.     

Cross-cultural adaptation of an intimate partner violence questionnaire

The aim of this study was to describe the translation and the cross-cultural adaptation process of questionnaire about intimate partner violence (IPV). IPV is a serious threat to women's health. There is a need for instruments to measure the results of educational interventions. The Violence Against Women Health Care Provider Survey was found suitable for translation and adaptation to the Swedish cultural context. A five-step process according to Guillemin et al. was followed: (a) translation by independent translators, (b) back translation of each translation independently from each other, (c) committee review with multidisciplinary members produces the final version, and (d) pretesting to ensure equivalence between source and final version, and (e) weighting scores. The Swedish version consisted of the same number of items as the original. The results indicated that the questionnaire can be used in Sweden to measure the effectiveness of IPV training programs.     

PGP 9.5 distribution patterns in biopsies from early lesions of atopic dermatitis

Peripheral nerve fibres are often increased in lesional skin of atopic dermatitis (AD) patients. We attempted to study nerve fibre profiles, using PGP 9.5 as neuronal marker, in early AD lesions in 10 patients, as compared to non-lesional skin in the same patients and skin from healthy controls. The number of PGP 9.5-positive nerve fibre profiles was not different in the biopsies taken from normal-looking AD skin and healthy controls. The total number of PGP 9.5-positive nerve fibre profiles in the whole skin sections was higher in both the epidermis and the dermis in the group of skin biopsies taken from early lesions of AD patients. Further, the number of epidermal PGP 9.5-positive dendritic cells was increased in AD skin. It seems reasonable that PGP 9.5-positive nerve fibres and PGP 9.5-positive dendritic cells have pathological roles in AD. The findings might serve as a basis for further studies in evaluating novel diagnostic and therapeutic approaches.