메뉴 건너뛰기




Volumn 35, Issue 1, 2009, Pages 89-95

A method to distinguish between gaseous and solid cerebral emboli in patients with prosthetic heart valves

Author keywords

Doppler; Heart valve prosthesis; Intracranial embolism; Transcranial; Ultrasonography

Indexed keywords

ACETYLSALICYLIC ACID; HEPARIN; OXYGEN; WARFARIN;

EID: 57549085563     PISSN: 10107940     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ejcts.2008.09.020     Document Type: Article
Times cited : (14)

References (21)
  • 2
    • 0031660781 scopus 로고    scopus 로고
    • Mechanisms of cerebrovascular events as assessed by procoagulant activity, cerebral microemboli, and platelet microparticles in patients with prosthetic heart valves
    • Geiser T., Sturzenegger M., Genewein U., Haeberli A., and Beer J.H. Mechanisms of cerebrovascular events as assessed by procoagulant activity, cerebral microemboli, and platelet microparticles in patients with prosthetic heart valves. Stroke 29 (1998) 1770-1777
    • (1998) Stroke , vol.29 , pp. 1770-1777
    • Geiser, T.1    Sturzenegger, M.2    Genewein, U.3    Haeberli, A.4    Beer, J.H.5
  • 3
    • 0029829454 scopus 로고    scopus 로고
    • Transcranial high-intensity Doppler signals in patients with mechanical heart valve prostheses: their relationship with abnormal intracavitary echoes
    • Deklunder G., Lecroart J.L., Savoye C., Coquet B., and Houdas Y. Transcranial high-intensity Doppler signals in patients with mechanical heart valve prostheses: their relationship with abnormal intracavitary echoes. J Heart Valve Dis 5 (1996) 662-667
    • (1996) J Heart Valve Dis , vol.5 , pp. 662-667
    • Deklunder, G.1    Lecroart, J.L.2    Savoye, C.3    Coquet, B.4    Houdas, Y.5
  • 4
    • 13544251735 scopus 로고    scopus 로고
    • Mechanical heart valve cavitation
    • Johansen P. Mechanical heart valve cavitation. Expert Rev Med Devices 1 (2004) 95-104
    • (2004) Expert Rev Med Devices , vol.1 , pp. 95-104
    • Johansen, P.1
  • 5
    • 0031974093 scopus 로고    scopus 로고
    • Clinical correlations of Doppler microembolic signals in patients with prosthetic cardiac valves: analysis of 580 cases
    • Sliwka U., and Georgiadis D. Clinical correlations of Doppler microembolic signals in patients with prosthetic cardiac valves: analysis of 580 cases. Stroke 29 (1998) 140-143
    • (1998) Stroke , vol.29 , pp. 140-143
    • Sliwka, U.1    Georgiadis, D.2
  • 7
    • 23244462315 scopus 로고    scopus 로고
    • Can transcranial Doppler discriminate between solid and gaseous microemboli? Assessment of a dual-frequency transducer system
    • Markus H.S., and Punter M. Can transcranial Doppler discriminate between solid and gaseous microemboli? Assessment of a dual-frequency transducer system. Stroke 36 (2005) 1731-1734
    • (2005) Stroke , vol.36 , pp. 1731-1734
    • Markus, H.S.1    Punter, M.2
  • 8
    • 0035139647 scopus 로고    scopus 로고
    • Similar neurobehavioral outcome after valve or coronary artery operations despite differing carotid embolic counts
    • Neville M.J., Butterworth J., James R.L., Hammon J.W., and Stump D.A. Similar neurobehavioral outcome after valve or coronary artery operations despite differing carotid embolic counts. J Thorac Cardiovasc Surg 121 (2001) 125-136
    • (2001) J Thorac Cardiovasc Surg , vol.121 , pp. 125-136
    • Neville, M.J.1    Butterworth, J.2    James, R.L.3    Hammon, J.W.4    Stump, D.A.5
  • 9
    • 0036398478 scopus 로고    scopus 로고
    • Emboli, inflammation and CNS impairment: an overview
    • Hindman B.J. Emboli, inflammation and CNS impairment: an overview. Heart Surg Forum 5 (2002) 249-253
    • (2002) Heart Surg Forum , vol.5 , pp. 249-253
    • Hindman, B.J.1
  • 10
    • 0031029189 scopus 로고    scopus 로고
    • Clinically silent microemboli in patients with artificial prosthetic aortic valves are predominantly gaseous and not solid
    • Kaps M., Hansen J., Weiher M., Tiffert K., Kayser I., and Droste D.W. Clinically silent microemboli in patients with artificial prosthetic aortic valves are predominantly gaseous and not solid. Stroke 28 (1997) 322-325
    • (1997) Stroke , vol.28 , pp. 322-325
    • Kaps, M.1    Hansen, J.2    Weiher, M.3    Tiffert, K.4    Kayser, I.5    Droste, D.W.6
  • 11
    • 0030724725 scopus 로고    scopus 로고
    • Influence of oxygen ventilation on Doppler microemboli signals in patients with artificial heart valves
    • Georgiadis D., Wenzel A., Lehmann D., Lindner A., Zerkowski H.R., Zierz S., and Spencer M.P. Influence of oxygen ventilation on Doppler microemboli signals in patients with artificial heart valves. Stroke 28 (1997) 2189-2194
    • (1997) Stroke , vol.28 , pp. 2189-2194
    • Georgiadis, D.1    Wenzel, A.2    Lehmann, D.3    Lindner, A.4    Zerkowski, H.R.5    Zierz, S.6    Spencer, M.P.7
  • 12
    • 0031780171 scopus 로고    scopus 로고
    • A comparison of four methods for distinguishing Doppler signals from gaseous and particulate emboli
    • Smith J.L., Evans D.H., Bell P.R., and Naylor A.R. A comparison of four methods for distinguishing Doppler signals from gaseous and particulate emboli. Stroke 29 (1998) 1133-1138
    • (1998) Stroke , vol.29 , pp. 1133-1138
    • Smith, J.L.1    Evans, D.H.2    Bell, P.R.3    Naylor, A.R.4
  • 13
    • 0027434362 scopus 로고
    • Differentiation between different pathological cerebral embolic materials using transcranial Doppler in an in-vitro model
    • Markus H.S., and Brown M.M. Differentiation between different pathological cerebral embolic materials using transcranial Doppler in an in-vitro model. Stroke 24 (1993) 1-5
    • (1993) Stroke , vol.24 , pp. 1-5
    • Markus, H.S.1    Brown, M.M.2
  • 14
    • 0036197195 scopus 로고    scopus 로고
    • Power M-mode Doppler (PMD) for observing cerebral blood flow and tracking emboli
    • Moehring M.A., and Spencer M.P. Power M-mode Doppler (PMD) for observing cerebral blood flow and tracking emboli. Ultrasound Med Biol 28 (2002) 49-57
    • (2002) Ultrasound Med Biol , vol.28 , pp. 49-57
    • Moehring, M.A.1    Spencer, M.P.2
  • 15
    • 33645458802 scopus 로고    scopus 로고
    • Sources of variability in the detection of cerebral emboli with transcranial Doppler during cardiac surgery
    • Rodriguez R.A., Rubens F., Rodriguez C.D., and Nathan H.J. Sources of variability in the detection of cerebral emboli with transcranial Doppler during cardiac surgery. J Neuroimaging 16 (2006) 126-132
    • (2006) J Neuroimaging , vol.16 , pp. 126-132
    • Rodriguez, R.A.1    Rubens, F.2    Rodriguez, C.D.3    Nathan, H.J.4
  • 16
    • 14544281012 scopus 로고    scopus 로고
    • Effect of perfusionist technique on cerebral embolization during cardiopulmonary bypass
    • Rodriguez R.A., Williams K.A., Babaev A., Rubens F., and Nathan H.J. Effect of perfusionist technique on cerebral embolization during cardiopulmonary bypass. Perfusion 20 (2005) 3-10
    • (2005) Perfusion , vol.20 , pp. 3-10
    • Rodriguez, R.A.1    Williams, K.A.2    Babaev, A.3    Rubens, F.4    Nathan, H.J.5
  • 17
    • 0036081633 scopus 로고    scopus 로고
    • Transcranial Doppler characteristics of different embolic materials during in vivo testing
    • Rodriguez R.A., Giachino A., Hosking M., and Nathan H.J. Transcranial Doppler characteristics of different embolic materials during in vivo testing. J Neuroimaging 12 (2002) 259-266
    • (2002) J Neuroimaging , vol.12 , pp. 259-266
    • Rodriguez, R.A.1    Giachino, A.2    Hosking, M.3    Nathan, H.J.4
  • 18
    • 34347402105 scopus 로고    scopus 로고
    • Distinguishing air from solid emboli using ultrasound: in-vitro study of the effect of Doppler carrier frequency
    • Rodriguez R.A., Rodriguez C.D., Mesana T., and Nathan H.J. Distinguishing air from solid emboli using ultrasound: in-vitro study of the effect of Doppler carrier frequency. J Neuroimaging 17 (2007) 211-218
    • (2007) J Neuroimaging , vol.17 , pp. 211-218
    • Rodriguez, R.A.1    Rodriguez, C.D.2    Mesana, T.3    Nathan, H.J.4
  • 21
    • 57549102772 scopus 로고
    • The determination of uneven pulmonary blood flow from the arterial oxygen tension during nitrogen washout
    • Finley T.N. The determination of uneven pulmonary blood flow from the arterial oxygen tension during nitrogen washout. J Clin Invest 40 (1961) 1727-1734
    • (1961) J Clin Invest , vol.40 , pp. 1727-1734
    • Finley, T.N.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.