Sökning: "ankle blood pressure"

Visar resultat 1 - 5 av 14 avhandlingar innehållade orden ankle blood pressure.

  1. 1. Early arterial disease of the lower extremities in diabetes : diagnostic evaluation and risk markers

    Författare :David Sahli; Maria Svensson; Eric Wahlberg; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; diabetes mellitus; ankle blood pressure; toe blood pressure; screening; risk markers; mediasclerosis; macroangiopathy; fibrinolysis; inflammation; MEDICINE; MEDICIN; Diabetology; Diabetologi;

    Sammanfattning : The aim of the present thesis was to assess the occurrence of early lower extremity arterial disease (LEAD) in patients with diabetes and to assess novel potential risk markers for development or worsening of LEAD in the same patients. In parallel different measures of impaired peripheral circulation were evaluated. LÄS MER

  3. 2. Methodological aspects of toe blood pressure measurements for evaluation of arterial insuffiency in patients with diabetes

    Författare :Hans-Ivar Påhlsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Lower limb ischemia; diabetes; foot ulcerations; toe blood pressure; ankle blood pressure; biphasic curve pattern; cuff width; laser Doppler; automatic pressure measurements;

    Sammanfattning : Diabetes mellitus (DM) is a growing health problem in the aging population of the western world with prevalence figures around 6-7%, which are increasing fast. Treatment of this disease is complex and expensive for society. One of the most feared DM complications is foot ulcerations. LÄS MER

  4. 3. Laser Doppler Flowmetry and Imaging: Methodological Studies

    Författare :Siv Bornmyr; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Clinical physics; digital photography.; cold intolerance; sympathetic nervous system; flow cessation external pressure; skin temperature; thermography; skin blood flow; laser doppler imaging; Laser doppler flowmetry; radiology; tomography; medical instrumentation; Klinisk fysiologi; radiologi; tomografi; medicinsk instrumentering;

    Sammanfattning : Laser Doppler flowmetry (LDF) and laser Doppler imaging (LDI) are modern methods for non-invasive and continuous assessment of skin blood flow. The techniques are based on the phenomenon that monochromatic light transilluminating a perfused tissue is spectrally broadened owing to scattering by moving blood cells. LÄS MER

  5. 4. Aortic coarctation : Physiological and model studies

    Författare :Jan Engvall; Dag Teien; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : In 22 patients, referred for the assessment of significant native- or re-coarctation, the systolic cuff blood pressure difference between arm and ankle at rest and after three different subrnaximal exercise tests and one maximal test was compared with invasive blood pressure. Reference values of cuff blood pressure were obtained from 19 healthy adult volunteers. LÄS MER

  7. 5. Markers of tissue ischaemia in lower limb arterial insufficiency : an experimental and clinical study

    Författare :Göran Lundberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Limb ischaemia; diagnosis; metabolism; skeletal muscle; subcutaneous adipose tissue; microdialysis; muscle biopsy; lactate; perfusion; lower body positive pressure; human; rat; ;

    Sammanfattning : Lower limb ischaemic rest pain, ulcers or gangrene are late consequences of advanced peripheral arterial disease, one of the facets of systemic atherosclerosis. The majority of patients will meet current criteria for critical limb ischaemia (CLI). Life expectancy in these patients is severely limited mainly due to coexisting coronary heart disease. LÄS MER