Sökning: "Duplex ultrasound"

Visar resultat 11 - 12 av 12 avhandlingar innehållade orden Duplex ultrasound.

  1. 11. Acute achilles tendon rupture : predictors and intervention to promote outcome

    Författare :Erica Domeij Arverud; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Achilles tendon rupture;

    Sammanfattning : Background: Orthopaedic trauma and surgery is still associated with major complications related to immobilization, which results in reduced circulation, thromboembolic events, impaired healing and functional deficits. An acute Achilles tendon rupture (ATR) is associated with a high risk of deep venous thrombosis (DVT) and varied extent of impaired physical ability. LÄS MER

  3. 12. Maternal renal artery Doppler velocimetry in normal and hypertensive pregnancies

    Författare :Marius Kublickas; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Atrial natriuretic factor Cyclicguanosine monophosphate Doppler ultrasoundKidney Modeling Preeclampsia Pregnancy Preg-nancy induced hypertension Pulsatility index Re-nal artery Renal blood flow Repeatability.Stockholm 1966;

    Sammanfattning : Background: The measurement of effective renal plasma flow (ERPF) by calculation of p-aminohippurate (PAH) clearance is an invasive, time-consuming procedure. In nonpregnant humans, the clearance of isotopes can be used to measure renal plasma flow, but the use of these radioactive substances during pregnancy is unsuitable. LÄS MER