Background Two-dimensional digital subtraction angiography (DSA) is the gold standard for
angiographic evaluation of dysfunctional haemodialysis access. We aim to investigate the …

Background and objective Vascular access is the “lifeline” of end-stage renal disease
patients, which is surgically constructed to remove blood-waste and return artificially filtered …

Purpose To determine access blood flow (ABF) rate using 2D image sequences acquired
with digital subtraction angiography (DSA) and fluoroscopy. Materials and Methods A total of …

Blood flow rate is a critical parameter for diagnosing dialysis access function during
fistulography where a flow rate of 600 ml/min in arteriovenous graft or 400-500 ml/min in …

Blood flow rate in dialysis (vascular) access is the key parameter to examine patency and to
evaluate the outcomes of various endovascular interve7ntions. While angiography is …

Background Endovascular therapy is the gold standard in patients with hemodynamic
relevant renal artery stenosis (RAS) resistant to medical therapy. The severity grading of the …

This study was performed to evaluate the efficacy and safety of endovascular therapy (EVT)
by diluted contrast digital subtraction angiography (DSA) in patients with chronic kidney …

Purpose To compare the diagnostic performances of computer tomography angiography
(CTA) and magnetic resonance angiography (MRA) for detection and assessment of …

Objective: To compare multidetector row computed tomographic (MDCT) angiography with
conventional digital subtraction angiography (DSA) in the evaluation of vascular access …

Aims: To introduce our preliminary experience in using multislice computed tomographic
(CT) angiography (MSCTA) to assess stenoses of the hemodialysis vascular access and to …