Reliability and accuracy of duplex ultrasound vein mapping for dialysis access.
The American Journal of Surgery(2019)
摘要
•Low reliability and accuracy of vein measurements done by physical examination.•High accuracy of Duplex based vein measurements compared to intraoperative findings.•Duplex vein mapping increased identification of suitable veins for dialysis access.•Vein conduits identified by Duplex vein mapping had improved 6-month patency rates.
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关键词
Duplex vein mapping,Dialysis access procedures,End stage renal disease,Arteriovenous fistula
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