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A new technique--transvenous serial Xero-arteriography (TSXA)--was evaluated in order to avoid the risks of the commonly used angiographic methods in av-fistulas. The contrast medium is injected intravenously in the contralateral forearm, an average of 5 per cent of the total contrast medium appearing in the arm to be examined. The Xerox-system now allows visualisation of both arteries and fistulated veins. Using a cassette-changer morphologic and functional alterations can be examined. TSXA is largely free of risk, avoiding arterial access and patient discomfort. TSXA gives reliable information about the real haemodynamic situation of av-fistulas including morphologic and functional alterations. Thus, surgical procedures can be performed more precisely, more carefully and time-saving.
K Konner, and
H M Karnahl
August 2015,
Cardiovascular and interventional radiology,
K Konner, and
H M Karnahl
March 1974,
Annales de radiologie,
K Konner, and
H M Karnahl
May 2002,
Ugeskrift for laeger,
K Konner, and
H M Karnahl
April 1999,
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association,
K Konner, and
H M Karnahl
October 1978,
Rontgen-Blatter; Zeitschrift fur Rontgen-Technik und medizinisch-wissenschaftliche Photographie,
K Konner, and
H M Karnahl
January 2022,
The Neurohospitalist,
K Konner, and
H M Karnahl
January 1998,
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association,
K Konner, and
H M Karnahl
August 1966,
Australasian radiology,
K Konner, and
H M Karnahl
May 1982,
The Netherlands journal of surgery,
K Konner, and
H M Karnahl
March 1978,
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin,
