Fig. 26.1 (a) Duplex ultrasound demonstrating moderate stenosis with an elevated peak systolic velocity of 200 cm/s in midportion of SFA stent. (b) Duplex ultrasound demonstrating high-grade stenosis with an…
Fig. 22.1 Picture of a prototype internally calibrated pulse volume recorder (PVR). This system is controlled by a computer. The operator interfaces with the unit via a touch screen. The…
Monophasic signal throughout the graft Uniform peak systolic velocities <45 cm/s Any focal peak systolic velocity >300 cm/s Peak systolic velocity ratio between two adjacent segments >3.5 Indications for Interventions…
Fig. 9.1 (a) Rotated contrast-enhanced 3D MR angiogram of cervical arteries. The arrowheads indicate the right VA. (b) Longitudinal plane of the VA (V0 through V3 segments) with superimposed color…
Fig. 17.1 IMT measurement methodology. CCA, ICA, ECA common, internal, and external carotid artery Criteria to Evaluate a New Risk Marker The AHA published the principles to specifically address criteria…
3. Jahromi AS, Cina CS, Liu Y, Clase CM. Sensitivity and specificity of color duplex ultrasound measurement in the estimation of internal carotid artery stenosis: a systematic review and meta-analysis….
Fig. 2.1 Medical and surgical specialties interacting with the vascular patient Table 2.1 Suggested curriculum for physicians interpreting in the vascular laboratory Pathophysiology of vascular disease including arterial (atherosclerotic and…
Ali F. AbuRahma and Dennis F. Bandyk (eds.)Noninvasive Vascular Diagnosis3rd ed. 2013A Practical Guide to Therapy10.1007/978-1-4471-4005-4_1© Springer-Verlag London 2013 1. Improving Quality in Noninvasive Testing by Certification and Accreditation J. Dennis Baker1 and Anne M. Jones2 (1) Department of…
