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  • Neinvazivno ocenjevanje dejavnikov, ki vplivajo na delovanje arteriovenskih fistul za hemodializo : doktorska disertacija
    Malovrh, Marko
    The aim of this clinical prospective study was to establish certain morphological and functional parameters of peripheral blood vessels by the aidof duplex sonography as noninvasive diagnostic ... method. The parameters measured would indicate the optimal location for construction of arteriovenousfistula for haemodialysis, the time needed for its development and other conditionsl function of chronic vascular access. Out of 116 patients(pts) observed 62 were female and 54 male, average age was 51.4. Due to chronic renal failure and need for haemodialysis the construction of permanent arteriovenous fistula was necessary. Foregoing surgical procedure, the arteries and veins of trm were clinically examined. Duplex sonography was used to assessČ the internal diameter of the veins before and after compression with tourniquet to induce venous congestion, the venous Doppler signal, the respiratory filling of the vein, the internal diameter of the artery, the thickness and structure of artery wall, systolic and diastolic velocity of blood flow, resistance and pulsatility index before and after the peripheral resistance change (due to opening of the fist), arterial blood flow. During the surgical proche diameters of the artery and vein, the thickness of arterial wall and we observed the arterial wall structure. The results of the measurements were analyed regarding their relation to immediatefistula patency in pts with functional fistulas as well as in those with non patent fistulas. We countinued measurements in pts with functional accesses. The first sonographical exam performed 24 hours after surgical construction, then once weekly for three weeks, again 8 weeks after, an finally 12 weeks following the construction of the fistula. (Abstract truncated at 2000 characters).
    Vrsta gradiva - disertacija ; neleposlovje za odrasle
    Založništvo in izdelava - Ljubljana : [M. Malovrh], 1998
    Jezik - slovenski
    COBISS.SI-ID - 80209152

Knjižnica Signatura – lokacija, inventarna št. ... Status izvoda
Narodna in univerzitetna knjižnica, Ljubljana GS II 489410 glavno skladišče prosto - za čitalnico
MF, Centralna medicinska knjižnica, Ljubljana doktorske disertacije
MALOVRH Marko Neinvazivno
IN: 099900128 		prosto - na dom, čas izposoje: 1 mes.
MF, Centralna medicinska knjižnica, Ljubljana doktorske disertacije
MALOVRH Marko Neinvazivno
IN: 099900129 		prosto - na dom, čas izposoje: 1 mes.
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