Intraoperative duplex scanning after carotid artery reconstruction: A valuable tool Robert A. Schwartz, M.D., Gary J. Peterson, M.D., Kathy A. Noland, R.N., John F. Hower, M.D., Ph.D., Keith S. Naunheim, M.D. Journal of Vascular Surgery Volume 7, Issue 5, Pages 620-624 (May 1988) DOI: 10.1016/0741-5214(88)90003-1 Copyright © 1988 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions
Fig. 1 Intraoperative B-mode ultrasound image and Doppler spectral signal from an internal carotid artery stenosis. Doppler spectral signal obtained at a low pulse repetition frequency. Journal of Vascular Surgery 1988 7, 620-624DOI: (10.1016/0741-5214(88)90003-1) Copyright © 1988 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions
Fig. 2 Intraoperative B-mode ultrasound image and Doppler spectral signal from the external carotid artery exhibit loose debris. CCA = common carotid artery; ECA = external carotid artery; ICA = internal carotid artery. Journal of Vascular Surgery 1988 7, 620-624DOI: (10.1016/0741-5214(88)90003-1) Copyright © 1988 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions