Sökning: "anna wikström"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden anna wikström.

  1. 1. Cerebral biomarkers in women with preeclampsia

    Författare :Lina Bergman; Helena Åkerud; Anna Karin Wikström; Johan Wikström; Eva Britta Råssjö; Ulf Högberg; Marc Spandermaan; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; preeclampsia; eclampsia; biomarkers; S100B; NSE; PRES; Obstetrik och gynekologi; Obstetrics and Gynaecology;

    Sammanfattning : Preeclampsia and eclampsia are among the most common causes of maternal and fetal mortality and morbidity worldwide. There are no reliable means to predict eclampsia or cerebral edema in women with preeclampsia and knowledge of the brain involvement in preeclampsia is still limited. LÄS MER

  3. 2. Preeclampsia and the Brain : Epidemiological and Magnetic Resonance Studies

    Författare :Maria Nelander; Johan Wikström; Anna-Karin Wikström; Inger Sundström Poromaa; Gerda Zeeman; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; preeclampsia; eclampsia; seizure; MRI; MRS; IVIM; dementia; cardiovascular disease; magnesium; cerebral organic osmolytes; perfusion; Obstetrik och gynekologi; Obstetrics and Gynaecology;

    Sammanfattning : Preeclampsia is a pregnancy specific syndrome that causes substantial maternal and fetal morbidity and mortality. One major contributor to maternal deaths is eclampsia, i.e. when seizures arise in the context of preeclampsia. LÄS MER

  4. 3. Biochemical and Epidemiological Studies of Early-Onset and Late-Onset Pre-Eclampsia

    Författare :Anna-Karin Wikström; Matts Olovsson; Ulf Eriksson; Solveig Norden-Lindeberg; Göran Berg; Uppsala universitet; []
    Nyckelord :Obstetrics and gynaecology; pre-eclampsia; proteinuria; albumin-creatinine ratio; ischaemic heart disease; angiogenesis; sFlt1; oxidative stress; isoprostane; PAI-1; PAI-2; Obstetrik och kvinnosjukdomar;

    Sammanfattning : Biochemical and epidemiological aspects of pre-eclampsia were investigated, with the main focus on possible pathophysiological differences between early-onset and late-onset disease.In pre-eclamptic women poor correlation was found between albumin-creatinine ratio (ACR) in a random urine sample and total amount of albumin in a 24-hour urine collection. LÄS MER

  5. 4. Technology as an extension of the human body : Exploring the potential role of technology in an elderly home care setting

    Författare :Anna Essén; Solveig Wikström; Ali Yakhlef; Claes-Robert Julander; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; care; telehealth; information technology; physicality; materiality; Merleau-Ponty; body; emotion; routines; variability; surveillance; privacy; service evaluation; service innovation; emergence; learning; Business studies; Företagsekonomi; Business Administration; företagsekonomi;

    Sammanfattning : The present thesis explores the potential role and implications of technology in elderly care from the users’ perspective. This exploration is undertaken in terms of five empirical studies of a telehealth project and a meta-analysis of their contributions. LÄS MER

  7. 5. Vardenafil and methylarginines in pulmonary hypertension

    Författare :Anna Sandqvist; Gerhard Wikström; Jörn Schneede; Amrita Ahluwalia; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; vardenafil; pulmonary hypertension; pharmacokinetics; haemodynamics; right heart catheterization; adenosine; dimethylarginines; phosphodiesterase type 5 inhibitors; endothelin receptor antagonists; klinisk farmakologi; Clinical Pharmacology;

    Sammanfattning : Background: Pulmonary hypertension (PH) is a rare condition characterized by endothelial dysfunction and vascular remodelling, leading to increased pulmonary vascular resistance (PVR) and right ventricular heart failure. Endothelial dysfunction is associated with an imbalance between vasoconstrictor compounds, such as endothelin and thromboxane A2, and vasodilator compounds, such as prostacyclin and nitric oxide (NO). LÄS MER