0000000000007076
AUTHOR
Faldum A
Bestimmung des Verteilungsvolumens von intrahepatisch injizierten Kontrastmittellösungen: Voruntersuchungen zur intratumoralen Gentherapie
PURPOSE Determination of the intrahepatic distribution volume of two contrast media (CM) by CT-guided application in an ex-vivo and an in-vivo model (pig liver). MATERIAL AND METHODS In pig livers ex-vivo and in-vivo, 131 CT-guided injections of two different CM (Imagopaque(R), Visipaque(R)) were performed using catheters and cannula with and without side-holes and documented by spiral CT. The distribution pattern was assessed visually: interstitial, subcapsular, vascular/tubular, the distribution volume was quantified using a density mask (thresholds 70/400 HE). RESULTS Purely interstitial applications were achieved more frequently in-vivo than ex-vivo (p = 0.001). There were no relevant d…
Bringt die Kombination einer Faszienzügelplastik mit der Kolposuspension nach Burch in der Therapie der weiblichen Stressinkontinenz Vorteile gegenüber der alleinigen Faszienzügelplastik?
PURPOSE Despite the development of new surgical techniques, the fascial sling procedure remains an important surgical technique for the treatment of female urinary stress incontinence. An advantage of combining it with an additional Burch colposuspension has been suggested. The objective of our study was to evaluate retrospectively selected patients who had undergone a fascial sling procedure with and without Burch colposuspension. MATERIALS AND METHODS Of a total of 390 females who underwent an incontinence operation at our department between 1990 and 1999, 56 patients had had a fascial sling plasty. A total of 50 patients (89 %) were followed for a median of 59.5 months. The median age wa…