Research ArticleBRAIN
Turbulence and Circulating Cerebral Emboli Detectable at Doppler Ultrasonography: A Differentiation Study in a Stenotic Middle Cerebral Artery Model
Yi Yang, Donald G. Grosset, Qiu Li, Ashfaq Shuaib and Kennedy R. Lees
American Journal of Neuroradiology August 2002, 23 (7) 1229-1236;
Yi Yang
Donald G. Grosset
Qiu Li
Ashfaq Shuaib
References
- ↵Crystal D. Cambridge Encyclopedia. 1st ed. Cambridge: Cambridge University Press;1990 :1237
- ↵Stein PD, Walburn FJ, Blick EF. Damping effect of distensible tubes on turbulent flow: implications in the cardiovascular system. Biorheology 1980;17:275–281
- ↵Morin JF, Johnston KW, Law YF. Factors affecting the continuous wave Doppler spectrum for the diagnosis of carotid arterial disease. Ultrasound Med Biol 1988;14:175–189
- ↵Kaluzynski K, Tedgui A. Asymmetry of Doppler spectrum in stenosis differentiation. Med Biol Eng Comput 1989;27:456–462
- ↵Pancera P, Ribul M, De Marchi S, Arosio E, Lechi A. Prevalence of morphological alterations in cervical vessels: a colour duplex ultrasonographic study in a series of 3300 subjects. Int Angiol 1998;17:22–27
- ↵Bascom PA, Cobbold RS, Routh HF, Johnston KW. On the Doppler signal from a steady flow asymmetrical stenosis model: effects of turbulence. Ultrasound Med Biol 1993;19:197–210
- Yamaguchi T. Turbulence intensity measured in the center of canine ascending aorta with a hot-film anemometer. J Tokyo Womens Med Coll 1980;50:177–190
- ↵Bascom PA, Routh HF, Cobbold RS. Interpretation of power changes in Doppler signals from human blood: in vitro studies. IUSP 1988;985–988
- ↵Cloutier G, Allard L, Durand LG. Changes in ultrasonic Doppler backscattered power downstream of concentric and eccentric stenoses under pulsatile flow. Ultrasound Med Biol 1996;21:59–70
- ↵Wu SJ, Shung KK, Brasseur JG. In situ measurements of Doppler power vs. flow turbulence intensity in red cell suspensions. Ultrasound Med Biol 1998;7:1009–1021
- ↵Rosenkranz K, Langer R, Cordes M, Felix R. Transcranial Doppler ultrasound in internal carotid artery and middle cerebral artery disease. Neurosurg Rev 1992;15:37–44
- ↵Spencer MP. Transcranial Doppler. 1st ed. New York: Raven Press;1992 :215–230
- ↵Russell D, Madden KP, Clark WM, Sandset PM, Zivin JA. Detection of arterial emboli using Doppler ultrasound in rabbits. Stroke 1991;22:253–258
- ↵Markus HS, Brown MM. Differentiation between different pathological cerebral embolic materials using transcranial Doppler in an in vitro model. Stroke 1993;24:1–5
- ↵Provinciali L, Minciotti P, Ceravolo MG, et al. Haemodynamic changes following carotid occlusion: MRI angiography and transcranial Doppler patterns. Neurol Res 1992;14:208–210
- ↵Spencer MP, Thomas GI, Nicholls SC, Sauvage LR. Detection of middle cerebral emboli during carotid endarteretomy using transcranial Doppler ultrasonography. Stroke 1990;21:415–423
- ↵Barnett, HJ. North American symptomatic carotid endarterectomy trial: methods, patients characteristics, and progress. Stroke 1991;22:711–720
- ↵Padayachee TS, Gosling RG, Bishop CC, Burnand K, Browse NL. Monitoring MCA blood velocity during carotid endarterctomy. Br J Surg 1986;73:98–100
- ↵Yang Y, Grosset DG, Kelman A, Li Q, Lees KR. Identification of echocardiographic “smoke” in a bench model with Doppler ultrasound. Stroke 2000;31:907–914
- ↵Blinkov SM, Glezer II. The Human Brain in Figures and Tables: A Quantitative Handbook. New York: Publishers Plenum Press.1968 :256
- ↵Glagov S, Weisenberg E, Zarins CK, Stankunavicius R, Kolettis GJ. Compensatory enlargement of human atherosclerotic coronary arteries. N Engl J Med 1987;316:1373–1375
- ↵Aaslid R, Markwalder T-M, Nornes H. Noninvasive transcranial Doppler ultrasound recording of flow velocity in basal cerebral arteries. J Neurosurg 1982;57:769–774
- ↵
- ↵Ojha M, Langille BL. Evidence that turbulence is not the cause of poststenotic dilatation in rabbit carotid arterties. Arterioscler Thromb 1993;13:977–984
- ↵
- ↵Sterpetti AV, Schultz RD, Feldhaus RJ, et al. Ultrasonographic features of carotid plaque and the risk of subsequent neurologic deficits. Surgery 1988;104:652–660
- ↵Giddens DP, Khalifa AM. Turbulence measurements with pulsed Doppler ultrasound employing a frequency tracking method. Ultrasound Med Biol 1982;8:427–437
- ↵Steinke W, Hennerici M, Rautenberg W, Mohr JP. Symptomatic and asymptomatic high-grade carotid stenoses in Doppler color-flow imaging. Neurology 1992;42:131–138
- ↵Murie JA, Sheldon CD, Quin RQ. Carotid artery bruit: association with internal carotid stenosis and intraluminal turbulence. Br J Surg 1984;71:50–52
- ↵Giddens DP, Mabon RF, Cassanova RA. Measurements of disordered flows distal to subtotal vascular stenoses in the thoracic aortas of dogs. Circ Res 1976;39:112–119
- ↵Vattyam HM, Shu MC, Rittgers SE. Quantification of Doppler color flow images from a stenosed carotid artery model. Ultrasound Med Biol 1992;18:195–203
- ↵Bandyk DF, Kaebnick HW, Adams, MB, Towne, JB. Turbulence occurring after carotid bifurcation endarterectomy: a harbinger of residual and recurrent carotid stenosis. J Vasc Surg 1988;7:261–274
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Turbulence and Circulating Cerebral Emboli Detectable at Doppler Ultrasonography: A Differentiation Study in a Stenotic Middle Cerebral Artery Model
Yi Yang, Donald G. Grosset, Qiu Li, Ashfaq Shuaib, Kennedy R. Lees
American Journal of Neuroradiology Aug 2002, 23 (7) 1229-1236;
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