2021年7月13日 · A brachiocephalic fistula is a form of acquired arm arteriovenous fistula usually performed for chronic hemodialysis. Criteria for adequate vasculature. Reported criteria …

Ultrasound image- Normal dialysis AV fistula anastamosis. Radio-cephalic fistula. Side artery, end vein type.

This brachiocephalic fistula has thrombosed. Waveforms demonstrate a to-and-from characteristic indicative of a vessel with no outflow. Low PSV, the absence of color flow throughout the …

2022年6月21日 · Hemodialysis upper limb arteriovenous fistula (AVF) creation is a procedure performed for hemodialysis access in those with end-stage renal failure. It connects an artery …

2020年1月2日 · Anatomic drawings of the most common hemodialysis access points. The three most common arteriovenous fistulas ( AVFs ) are radiocephalic fistula at the wrist (A), …

Arteriovenous fistulas (AVFs) and grafts (AVGs) are the preferred forms of vascular access for hemodialysis in patients with severe renal dysfunction. Multimodality imaging plays an …

Brachial artery BFR difference has an excellent diagnostic value to predict brachiocephalic AVF maturation with an area under the curve (AUC) of 97%. BFR increase of 184.58 ml/min …

2022年11月22日 · The current review article stresses the importance of vascular ultrasound in arteriovenous fistula, from planning to creation to maintenance. It summarises and gives …

1993年9月1日 · Surgically constructed Brescia-Cimino arteriovenous fistulas and synthetic loop grafts are common means of vascular access for hemodialysis. Although angiography has …

Since the implementation of percutaneous arteriovenous fistula (pAVF) creation and the ultrasound-assisted endovascular treatment of arteriovenous fistula (AVF) stenosis, vascular …