Detection of distal emboli in patients with peripheral arterial stenosis before and after iliac angioplasty: A prospective study Salem Al-Hamali, FRCS, Paul Baskerville, DM, Simon Fraser, MD, Huw Walters, FRCR, Hugh S. Markus, DM Journal of Vascular Surgery Volume 29, Issue 2, Pages 345-351 (February 1999) DOI: 10.1016/S0741-5214(99)70387-3 Copyright © 1999 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions
Fig. 1 Embolic signal detected in patient after iliac percutaneous transluminal angioplasty. Intensity of Doppler scan spectra is color coded, with blue representing low intensity and red representing high intensity. Typical short duration intensity increase over a limited velocity range can be seen. Journal of Vascular Surgery 1999 29, 345-351DOI: (10.1016/S0741-5214(99)70387-3) Copyright © 1999 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions