Stroke recovery is complex and poorly understood. As a legacy of pervasive pessimism in the face of limited treatment, it is conceptualised and researched from biomedical and psychosocial perspectives that address impairment, problems of performance, quality of life, burden and disruption. Little stroke research is conducted once professional input has ceased, and yet considerable change occurs after this period with evidence that post-stroke wellbeing is independent of impairment and function -- many people do well in the face of poor prognoses, while others remain miserable despite 'good recovery'. Current advances in acute stroke management are generating increasing optimism, but lack of understanding about individuals' post-stroke experiences and long-term outcomes continues. While it is recognised that the impact of stroke on the lives of survivors and families is profound, rehabilitation focuses on recovery as task achievement and measured functional outcomes. For many survivors and their families 'recovery' is contested, ambiguous and extended. For some, it becomes a lifetime marathon because stroke represents an assault, not only to the body, but to the self and the lifeworld -- it is a 'life' event. This narrative inquiry into life after stroke explores recovery as a process taking place over time and conceptualised as a life transition. The work is grounded in narrative theory with the concept of transition providing the lens and focus for the research, its processes and analyses. Individuals' stories remain intact enabling evocation of diverse stroke meanings and the mapping of individual experience. Bringing these whole stories into conversation with each other elucidates post-stroke transition which is interpreted in light of theories of response to traumatic loss and informed by narrative theory. The thesis presents stories of trauma, loss and grief, situated in past lives and selves where assumptions about selves and future lives are shattered. The future makes no sense in terms of participants' past and present lives; life plots are lost and stroke therefore represents 'lost futures'. Stories of moving on to new lives are focused on being and doing in the present and have an expectant view of life. Although mindful of past lives and enduring losses, survivors actively engage in processes to reconfigure their lives with hope for a meaningful future. Transition is interpreted as 'reconfiguring the future'. The life tasks of reconfiguration are embedded in dynamic models of traumatic loss where grief is conceptualised as recursive movement between loss and meaning reconstruction evident in narratives that slowly move towards wellbeing. Despite broad recognition that loss and grief are part of the stroke experience, they are rarely addressed; where attention is paid it is likely embedded in explanatory models of staged response that oversimplify human experience. This thesis offers a new framework. It represents a fresh interpretation that highlights the ongoing traumatic impact of stroke. The post-stroke journeys of survivors and families are affected by individual circumstances and meanings. Although their stories are permeated with loss, many people move forward towards lives worth living. This interpretation suggests ways of reconfiguring lives in the face of devastation and ongoing traumatic loss. The work identifies a complex interaction of individual, emotional and social factors contributing to transitions to wellbeing following stroke and thus adds to a prospective vision of post-stroke life that can inform rehabilitation, discharge and stroke support strategies. Post-stroke transition will be enhanced when we use narrative framing and understanding to guide rehabilitative practice that uses meaning-centred models to prepare survivors and their families for a return to the lifeworld. / Thesis (PhD)--University of South Australia, 2009

Stroke recovery is complex and poorly understood. As a legacy of pervasive pessimism in the face of limited treatment, it is conceptualised and researched from biomedical and psychosocial perspectives that address impairment, problems of performance, quality of life, burden and disruption. Little stroke research is conducted once professional input has ceased, and yet considerable change occurs after this period with evidence that post-stroke wellbeing is independent of impairment and function -- many people do well in the face of poor prognoses, while others remain miserable despite 'good recovery'. Current advances in acute stroke management are generating increasing optimism, but lack of understanding about individuals' post-stroke experiences and long-term outcomes continues. While it is recognised that the impact of stroke on the lives of survivors and families is profound, rehabilitation focuses on recovery as task achievement and measured functional outcomes. For many survivors and their families 'recovery' is contested, ambiguous and extended. For some, it becomes a lifetime marathon because stroke represents an assault, not only to the body, but to the self and the lifeworld -- it is a 'life' event. This narrative inquiry into life after stroke explores recovery as a process taking place over time and conceptualised as a life transition. The work is grounded in narrative theory with the concept of transition providing the lens and focus for the research, its processes and analyses. Individuals' stories remain intact enabling evocation of diverse stroke meanings and the mapping of individual experience. Bringing these whole stories into conversation with each other elucidates post-stroke transition which is interpreted in light of theories of response to traumatic loss and informed by narrative theory. The thesis presents stories of trauma, loss and grief, situated in past lives and selves where assumptions about selves and future lives are shattered. The future makes no sense in terms of participants' past and present lives; life plots are lost and stroke therefore represents 'lost futures'. Stories of moving on to new lives are focused on being and doing in the present and have an expectant view of life. Although mindful of past lives and enduring losses, survivors actively engage in processes to reconfigure their lives with hope for a meaningful future. Transition is interpreted as 'reconfiguring the future'. The life tasks of reconfiguration are embedded in dynamic models of traumatic loss where grief is conceptualised as recursive movement between loss and meaning reconstruction evident in narratives that slowly move towards wellbeing. Despite broad recognition that loss and grief are part of the stroke experience, they are rarely addressed; where attention is paid it is likely embedded in explanatory models of staged response that oversimplify human experience. This thesis offers a new framework. It represents a fresh interpretation that highlights the ongoing traumatic impact of stroke. The post-stroke journeys of survivors and families are affected by individual circumstances and meanings. Although their stories are permeated with loss, many people move forward towards lives worth living. This interpretation suggests ways of reconfiguring lives in the face of devastation and ongoing traumatic loss. The work identifies a complex interaction of individual, emotional and social factors contributing to transitions to wellbeing following stroke and thus adds to a prospective vision of post-stroke life that can inform rehabilitation, discharge and stroke support strategies. Post-stroke transition will be enhanced when we use narrative framing and understanding to guide rehabilitative practice that uses meaning-centred models to prepare survivors and their families for a return to the lifeworld. / Thesis (PhD)--University of South Australia, 2009

Stroke recovery is complex and poorly understood. As a legacy of pervasive pessimism in the face of limited treatment, it is conceptualised and researched from biomedical and psychosocial perspectives that address impairment, problems of performance, quality of life, burden and disruption. Little stroke research is conducted once professional input has ceased, and yet considerable change occurs after this period with evidence that post-stroke wellbeing is independent of impairment and function -- many people do well in the face of poor prognoses, while others remain miserable despite 'good recovery'. Current advances in acute stroke management are generating increasing optimism, but lack of understanding about individuals' post-stroke experiences and long-term outcomes continues. While it is recognised that the impact of stroke on the lives of survivors and families is profound, rehabilitation focuses on recovery as task achievement and measured functional outcomes. For many survivors and their families 'recovery' is contested, ambiguous and extended. For some, it becomes a lifetime marathon because stroke represents an assault, not only to the body, but to the self and the lifeworld -- it is a 'life' event. This narrative inquiry into life after stroke explores recovery as a process taking place over time and conceptualised as a life transition. The work is grounded in narrative theory with the concept of transition providing the lens and focus for the research, its processes and analyses. Individuals' stories remain intact enabling evocation of diverse stroke meanings and the mapping of individual experience. Bringing these whole stories into conversation with each other elucidates post-stroke transition which is interpreted in light of theories of response to traumatic loss and informed by narrative theory. The thesis presents stories of trauma, loss and grief, situated in past lives and selves where assumptions about selves and future lives are shattered. The future makes no sense in terms of participants' past and present lives; life plots are lost and stroke therefore represents 'lost futures'. Stories of moving on to new lives are focused on being and doing in the present and have an expectant view of life. Although mindful of past lives and enduring losses, survivors actively engage in processes to reconfigure their lives with hope for a meaningful future. Transition is interpreted as 'reconfiguring the future'. The life tasks of reconfiguration are embedded in dynamic models of traumatic loss where grief is conceptualised as recursive movement between loss and meaning reconstruction evident in narratives that slowly move towards wellbeing. Despite broad recognition that loss and grief are part of the stroke experience, they are rarely addressed; where attention is paid it is likely embedded in explanatory models of staged response that oversimplify human experience. This thesis offers a new framework. It represents a fresh interpretation that highlights the ongoing traumatic impact of stroke. The post-stroke journeys of survivors and families are affected by individual circumstances and meanings. Although their stories are permeated with loss, many people move forward towards lives worth living. This interpretation suggests ways of reconfiguring lives in the face of devastation and ongoing traumatic loss. The work identifies a complex interaction of individual, emotional and social factors contributing to transitions to wellbeing following stroke and thus adds to a prospective vision of post-stroke life that can inform rehabilitation, discharge and stroke support strategies. Post-stroke transition will be enhanced when we use narrative framing and understanding to guide rehabilitative practice that uses meaning-centred models to prepare survivors and their families for a return to the lifeworld. / Thesis (PhD)--University of South Australia, 2009

<p>Preterm birth is the leading cause of newborn mortality, with 15 million babies born premature worldwide every year. Children that do survive early delivery are more likely to develop cognitive abnormalities, motor deficits, heart disease, cerebral palsy, and more. While little is known about the pathophysiology of preterm birth, several pregnancy-related complications are related to preterm birth, namely cervical insufficiency and preeclampsia. In the former, premature cervical remodeling and softening can result in the shortening of the cervix, increasing a woman’s risk of preterm birth; this condition is called cervical insufficiency (CI), which is the inability of the cervix to remain closed as a result of weakened tissues. CI is currently measured by a one-dimensional sonographic cervical length, where < 25 mm indicates shortening. Preeclampsia is a disorder that can be explained through the Page kidney phenomenon: compression of the left renal vein (LRV) causes renal venous outflow obstruction, leading to elevated intrarenal pressure and hypertension. The supine pressor test (SPT) is a diagnostic tool for preeclampsia where a positive test is defined by an increase of 20 mmHg in diastolic blood pressure (BP) when shifting from the left lateral recumbent to the supine position. Due to the intense risk of morbidity and mortality for both the mother and the fetus, the need to monitor BP changes is critical. Currently, there is an unmet clinical need to characterize the hemodynamic and geometric properties of the female reproductive organs throughout gestation. Utilizing ultrasound imaging can increase our knowledge about the 3D anatomy and systemic changes during pregnancy, unravel risk factors, establish preventative methods, and standardize treatment plans. In this thesis research, we developed a murine model to 1) examine the pathophysiology of renal vein stenosis, and 2) investigate the effects of stenosis on various cervical dimensions. Renal vein stenosis was found to greatly impact blood flow velocities, as well as cervical width (<i>p<0.05</i>). LRV and cervical area and height also trend towards significance, and there is negative damage to the left kidney and placentae within the stenosed cohort. We also conducted a human study that showed reduced change in postural BP in patients with higher body mass index (BMI). Systolic and diastolic BP in the supine position was significantly greater than in the lateral position for all BMIs with a baseline increase in BP of approximately 9-14 mmHg. These findings suggest that therapeutic positioning and close monitoring of BP could mitigate the risk of developing related disorders in pregnancy.</p>

Thesis Community services of library for middle-aged citizens deals with ways, which transform services of libraries from traditional borrowing services to community services in recent years. Most importantly, it discusses which kind of events are seen as interesting for middle-aged citizens aged 40-55, or more precisely what makes this group visit the library. First part of the thesis deals with definition of basic terms, such as community library, services of libraries, middle-age citizens and lifelong education. Further, it describes examples of new concept of libraries and library services in practice in age, when printed documents are not as necessary for users as they used to be. Next step of the thesis is the analysis of statistic figures, services and events hosted by three chosen libraries - Masaryk public library in Vsetín, town libraries in Nový Jičín and Valašské Meziříčí. The survey of interest preferences of middle-aged users is divided into two parts. First part deals with effects of survey research among users and potential users of libraries in monitored age, where interest preferences and relationship of respondent to library and its services. Second part summarizes answers of nine of them, who were asked to comment on composition of events, which occurred in libraries in course...

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The study sought to uncover the constitution of migrant women's agency as they rebuild their lives in Australia, and to explore how contact with any publicly funded services might influence the capacity to be self determining subjects. The thesis used a framework of lifeworld theories (Bourdieu, Schutz, Giddens), materialist, trans-national feminist and post colonial writings, and a methodological approach based on critical hermeneutics (Ricoeur), feminist standpoint and decolonising theories. Thirty in depth interviews were carried out with 6 women migrating from each of 5 regions: Vietnam, Lebanon, the Horn of Africa, the former Soviet Union and the Philippines. Australian based immigration literature constituted the third corner of triangulation. The interviews were carried out through an exploration of themes format, eliciting data about the different ontological and epistemological assumptions of the cultures of origin. The findings revealed not only the women's remarkable tenacity and resilience as creative agents, but also the indispensability of Australia's publicly funded infrastructure or welfare state. The women were mostly privileged in terms of class, education and affirming relationships with males. Nevertheless, their self determination depended on contact with universal public policies, programs and with local community services. The welfare state seems to be modernity's means for re-establishing human connectedness that is the crux of the human condition. Connecting with fellow Australians in friendships and neighbourliness was also important in resettlement. Conclusions include a policy discussion in agreement with Australian and international scholars proposing that there is no alternative but for governments to invest in a welfare state for the civil societies and knowledge based economies of the 21st Century.

The thesis proposes and defends a maxim which can serve as a foundation and guideline for professional ethics in nursing, the maxim that nurses should act so far as possible to promote patient's self-determination. The thesis is informed by philosophical ethics and by knowledge of professional nursing practice.