Doktorsavhandlingar / Doctoral Theses - D1 (KI DS)
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Recent submissions
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Non-invasive imaging for improved cardiovascular diagnostics : shear wave elastography, relative pressure estimation, and tomographic reconstruction
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2019-08-28)Throughout the last century, medical imaging has come to revolutionise the way we diagnose disease, and is today an indispensable part of virtually any clinical practice. In cardiovascular care imaging is extensively ... -
New diagnostic approaches to monitor irrigating fluid absorption
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2019-08-27)New diagnostic approaches to monitor irrigating fluid absorption Rinsing the endoscopic operating field with an irrigating solution entails the risk of absorption of the fluid. The physiological consequences of such ... -
Endocrine and paracrine factors related to pregnancy and infertility
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2019-05-24)Unexplained infertility, one of the common gynecological disorders, affecting 10 to 15 % of women worldwide. Recurrent pregnancy loss affects approximately 1 to 3 % of pregnant women with an unknown etiology in 50 % of ... -
Platelet microparticles and hemostatic disturbances in renal insufficiency and cardiovascular disease
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2019-04-26)Background: Chronic kidney disease (CKD) affect up to 10-15% of the population worldwide and is a growing global health problem. Diabetes, hypertension and renal diseases, such as glomerulonephritis, are the major cause ... -
Nursing perspectives on patients' sleep during hospital care
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2019-04-25)Sleep is crucial for all humans in terms of health, daily functioning and well-being. Previous research has shown that sleep is considered a stressor for patients during hospital care. The general aim of this thesis was ... -
Adverse events following surgery of the hip
(2019-04-25)Introduction An adverse event (AE) is when a patient is harmed in healthcare. There are many different definitions of AEs and internationally, many different definitions are used. It may seem obvious that the healthcare ... -
Mild traumatic brain injury : antecedents and aftermath
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2019-03-08)Mild Traumatic Brain Injury (mTBI) is a frequent, trauma-induced injury, associated with loss of consciousness and/or memory loss for the injury event. Injured individuals experience a wide range of somatic symptoms (e.g. ... -
Effects of MediYoga among patients with paroxysmal atrial fibrillation
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-12-20)Introduction Patients with paroxysmal atrial fibrillation often experience impaired health-related quality of life. Standard treatment is not always sufficient and changes in life-style habits are suggested as a ... -
Treating vascular dysfunction in chronic kidney disease : intervention with vitamin D
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-10-26)Background: Chronic kidney disease (CKD) is common, affecting 10-15% of the population worldwide. It is currently recognised by both cardiologists and nephrologists as a strong risk factor for cardiovascular events and ... -
Innate immune factors in recurrent and persistent infections of the lower female genital tract
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-10-18)Background: Infections of the female genital tract are common and have severe impact on the quality of life and sexual health of affected women. The innate immune system is crucial and is involved in the defense of infections. ... -
Paediatric intensive care in Sweden : an epidemiological survey focusing on diagnostic panorama, outcome and factors influencing long-term mortality
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-10-04)Background: In the 1990´s, studies of paediatric intensive care around the world had shown better outcome for children treated in PICUs compared to adult ICUs (AICU). In Sweden no nationwide data on children needing ICU ... -
Pituitary dysfunction and relation to cognitive and global outcome after traumatic brain injury or aneurysmal subarachnoid haemorrhage
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-09-19)Traumatic brain injury (TBI) and aneurysmal subarachnoid haemorrhage (aSAH) are leading causes of deaths and may cause permanent physical, cognitive, behavioural, and psychosocial disabilities limiting daily activities in ... -
Novel insights into echocardiographic assessment of cardiac function following heart surgery
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-09-07)Assessment of cardiac function is a fundamental in everyday clinical decision making and is essential diagnostic tool for choosing therapy in patients with cardiac disease. Currently, echocardiography is the integral part ... -
Effects of cigarettes, e-cigarettes and Swedish snus on vascular function
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-07-17)Cigarette smoking is considered one of the leading causes of preventable morbidity and premature death worldwide. A large portion of this is attributable to cardiovascular disease such as ischemic heart disease and stroke. ... -
Assessment and management of patients at risk for persisting disability after mild traumatic brain injury
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-05-25)There is a lack of evidence-based interventions for patients with persisting problems after mild traumatic brain injury (mTBI). The interventions needed should focus on patients at particular risk for persisting disability ... -
Improving the quality of care for hip fracture patients : studies on fast-track to surgery and adverse events
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-05-16)Hip fractures in the elderly are common and are associated with high comorbidity and mortality. Their care and treatment present challenges for nurses and other healthcare professionals and impose a substantial burden on ... -
Platelet function and thrombin generation in ischemic stroke : clinical correlates and prognostic importance
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-05-15)Platelet function is central to atherothombotic diseases and antiplatelet agents prevent non-cardioembolic ischemic stroke (IS). Individual differences in platelet reactivity may limit the response to antiplatelet treatment, ... -
Biomarkers in endotoxemia with a special interest in citrullinated histone H3
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-05-09)Background: Sepsis with multi-organ failure has an unacceptably high mortality rate of 25- 30% despite the use of antibiotics and modern intensive care. Attenuating the multi-organ failure and finding new biomarkers for ... -
Vascular and endothelial function in human hypertension, and the importance of the renin-angiotensin-aldosterone system
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-03-01)Background: Hypertension induces structural vascular and cardiac changes with increased arterial stiffness and left ventricular (LV) hypertrophy and is major risk factor for cardiovascular morbidity and mortality. The ... -
Pain relief during labour and following obstetric and gynaecological surgery with special reference to neuroaxial morphine
(Inst för kliniska vetenskaper, Danderyds sjukhus / Dept of Clinical Sciences, Danderyd Hospital, 2018-02-22)Background: Pain is a major clinical problem during childbirth and postoperatively after caesarean section (CS) and hysterectomy. There are several reasons why pain should be minimized; pain is indeed a negative sensation, ...