Non-invasive imaging modalities have almost entirely replaced diagnostic peripheral angiography in everyday clinical practice. However, catheter-based angiography remains the procedure of choice in case of inconclusive imaging results or as a foundation for an endovascular revascularisation procedure. A patient’s history of previous endovascular or surgical revascularisation procedures, as well as the clinical presentation and non-invasive imaging results, should be integrated in the planning of an angiographic study with respect to choice of access site, sheath size, and catheters. The specific technicalities of catheterisation for each peripheral territory – lower extremities, visceral arteries, supra-aortic vessels and upper extremities – are described. Complications of peripheral diagnostic angiography are rare and mainly related to access site management, inappropriate manipulation of wires or catheters, and use of nephrotoxic iodinated contrast agents.
The purpose of this chapter is to provide an overview of the technical aspects of catheterisation of the peripheral vasculature, including the supra-aortic vessels, the visceral organs (i.e., renal arteries, coeliac trunk and mesenteric arteries), and the upper and lower extremities. General aspects of catheterisation of the peripheral vasculature as well as the vessel anatomy are described in Contrast agents and renal protection (old). Thanks to the good performance of noninvasive imaging modalities such as duplex ultrasound (US), computed tomography angiography (CTA) and magnetic resonance...
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