메뉴 건너뛰기




Volumn 27, Issue 2, 1996, Pages 504-509

Current Status of Flow Convergence for Clinical Applications: Is It a Leaning Tower of "PISA"?

Author keywords

[No Author keywords available]

Indexed keywords

CORONARY ARTERY BLOOD FLOW; HEART VALVE REGURGITATION; HUMAN; M MODE ECHOCARDIOGRAPHY; METHODOLOGY; PRIORITY JOURNAL; REVIEW; VALVULAR HEART DISEASE;

EID: 0030028355     PISSN: 07351097     EISSN: None     Source Type: Journal    
DOI: 10.1016/0735-1097(95)00486-6     Document Type: Article
Times cited : (92)

References (51)
  • 1
    • 0017664887 scopus 로고
    • Intracardiac flow dynamics with bi-directional pulsed Doppler technique
    • Matsui H, Kitabatake A, Hayashi T, et al. Intracardiac flow dynamics with bi-directional pulsed Doppler technique. Jpn Circ J 1977;41:515-28.
    • (1977) Jpn Circ J , vol.41 , pp. 515-528
    • Matsui, H.1    Kitabatake, A.2    Hayashi, T.3
  • 2
    • 0345979056 scopus 로고
    • Doppler echocardiography and valvular regurgitation with special emphasis on mitral insufficiency: Advantages of two-dimensional echocardiography with real-time spectral analysis
    • Rijsterborgh H, editor The Hague: Martinus Nijhoff
    • Kalmanson D, Veyrat C, Abitbol G, Farjon M. Doppler echocardiography and valvular regurgitation with special emphasis on mitral insufficiency: advantages of two-dimensional echocardiography with real-time spectral analysis. In: Rijsterborgh H, editor. Echocardiography. The Hague: Martinus Nijhoff, 1981:279-90.
    • (1981) Echocardiography , pp. 279-290
    • Kalmanson, D.1    Veyrat, C.2    Abitbol, G.3    Farjon, M.4
  • 3
    • 0019960519 scopus 로고
    • Localization and direction of mitral regurgitant flow in mitral orifice studied with combined use of ultrasonic pulsed Doppler technique and two-dimensional echocardiography
    • Miyatake K, Nimura Y, Sakakibara H, et al. Localization and direction of mitral regurgitant flow in mitral orifice studied with combined use of ultrasonic pulsed Doppler technique and two-dimensional echocardiography. Br Heart J 1982;48:449-58.
    • (1982) Br Heart J , vol.48 , pp. 449-458
    • Miyatake, K.1    Nimura, Y.2    Sakakibara, H.3
  • 4
    • 0346610281 scopus 로고
    • Colour visualisation of two-dimensional distribution of intracardiac flow abnormalities by multigate Doppler technique
    • Spencer M, editor The Hague: Martinus Nijhoff
    • Katabatake A, Masuyama T, Asao M, et al. Colour visualisation of two-dimensional distribution of intracardiac flow abnormalities by multigate Doppler technique. In: Spencer M, editor. Cardiac Doppler Diagnosis. The Hague: Martinus Nijhoff, 1983:309-18.
    • (1983) Cardiac Doppler Diagnosis , pp. 309-318
    • Katabatake, A.1    Masuyama, T.2    Asao, M.3
  • 5
    • 0021125285 scopus 로고
    • Clinical applications of a new type of real-time two-dimensional Doppler flow imaging system
    • Miyatake K, Okamoto M, Kinoshita N, et al. Clinical applications of a new type of real-time two-dimensional Doppler flow imaging system. Am J Cardiol 1984;54:857-68.
    • (1984) Am J Cardiol , vol.54 , pp. 857-868
    • Miyatake, K.1    Okamoto, M.2    Kinoshita, N.3
  • 6
    • 0021224860 scopus 로고
    • The development of real-time two-dimensional Doppler echocardiography and its clinical significance in acquired valvular diseases with special reference to the evaluation of valvular regurgitation
    • Omoto R, Yokote Y, Takamoto S, et al. The development of real-time two-dimensional Doppler echocardiography and its clinical significance in acquired valvular diseases with special reference to the evaluation of valvular regurgitation. Jpn Heart J 1984;25:325-40.
    • (1984) Jpn Heart J , vol.25 , pp. 325-340
    • Omoto, R.1    Yokote, Y.2    Takamoto, S.3
  • 7
    • 0022271675 scopus 로고
    • Real-time two-dimensional echocardiographic flow mapping
    • Sahn DJ. Real-time two-dimensional echocardiographic flow mapping. Circulation 1985;71:849-53.
    • (1985) Circulation , vol.71 , pp. 849-853
    • Sahn, D.J.1
  • 8
    • 0022592983 scopus 로고
    • Semiquantitative grading of severity of mitral regurgitation by real-time two-dimensional Doppler flow imaging techniques
    • Miyatake K, Izumi S, Okamoto M, et al. Semiquantitative grading of severity of mitral regurgitation by real-time two-dimensional Doppler flow imaging techniques. J Am Coll Cardiol 1986;7:82-8.
    • (1986) J Am Coll Cardiol , vol.7 , pp. 82-88
    • Miyatake, K.1    Izumi, S.2    Okamoto, M.3
  • 9
    • 0023142657 scopus 로고
    • Color Doppler assessment of mitral regurgitation with orthogonal planes
    • Helmcke F, Nanda NC, Hsuing MC, et al. Color Doppler assessment of mitral regurgitation with orthogonal planes. Circulation 1987;75:175-83.
    • (1987) Circulation , vol.75 , pp. 175-183
    • Helmcke, F.1    Nanda, N.C.2    Hsuing, M.C.3
  • 10
    • 0023698346 scopus 로고
    • Instrumentation and physical factors related to visualization of stenotic and regurgitant jets by Doppler color flow mapping
    • Sahn DJ. Instrumentation and physical factors related to visualization of stenotic and regurgitant jets by Doppler color flow mapping. J Am Coll Cardiol 1988;12:1354-65.
    • (1988) J Am Coll Cardiol , vol.12 , pp. 1354-1365
    • Sahn, D.J.1
  • 11
    • 0024521992 scopus 로고
    • Doppler color flow mapping of simulated in vitro regurgitant jets: Evaluation of the effects of orifice size and hemodynamic variables
    • Simpson IA, Valdes-Cruz LM, Sahn DJ, Murillo A, Tamura T, Chung KJ. Doppler color flow mapping of simulated in vitro regurgitant jets: evaluation of the effects of orifice size and hemodynamic variables. J Am Coll Cardiol 1989;13:1195-207.
    • (1989) J Am Coll Cardiol , vol.13 , pp. 1195-1207
    • Simpson, I.A.1    Valdes-Cruz, L.M.2    Sahn, D.J.3    Murillo, A.4    Tamura, T.5    Chung, K.J.6
  • 13
    • 0024570216 scopus 로고
    • Spatial velocity distribution and acceleration in serial subvalve tunnel and valvular obstructions: An in vitro study using Doppler color flow mapping
    • Simpson IA, Valdes-Cruz LM, Yoganathan AP, Sung HW, Jimoh A, Sahn DJ. Spatial velocity distribution and acceleration in serial subvalve tunnel and valvular obstructions: an in vitro study using Doppler color flow mapping. J Am Coll Cardiol 1989;13:241-8.
    • (1989) J Am Coll Cardiol , vol.13 , pp. 241-248
    • Simpson, I.A.1    Valdes-Cruz, L.M.2    Yoganathan, A.P.3    Sung, H.W.4    Jimoh, A.5    Sahn, D.J.6
  • 14
    • 0023937916 scopus 로고
    • Color Doppler flow mapping in coarctation of the aorta: New observations and improved evaluation using color flow diameter and proximal acceleration as predictors of severity
    • Simpson IA, Sahn DJ, Valdes-Cruz LM, Chung KJ, Sherman FS, Swensson RE. Color Doppler flow mapping in coarctation of the aorta: new observations and improved evaluation using color flow diameter and proximal acceleration as predictors of severity. Circulation 1988;77:736-44.
    • (1988) Circulation , vol.77 , pp. 736-744
    • Simpson, I.A.1    Sahn, D.J.2    Valdes-Cruz, L.M.3    Chung, K.J.4    Sherman, F.S.5    Swensson, R.E.6
  • 15
    • 84908831763 scopus 로고
    • Color flow Doppler quantitation of regurgitant flow rate using the flow convergence region proximal to the orifice of a regurgitant jet
    • Bargiggia G, Recusani F, Yoganathan AP, et al. Color flow Doppler quantitation of regurgitant flow rate using the flow convergence region proximal to the orifice of a regurgitant jet [abstract]. Circulation 1988;78 Suppl II:II-609.
    • (1988) Circulation , vol.78 , Issue.2 SUPPL.
    • Bargiggia, G.1    Recusani, F.2    Yoganathan, A.P.3
  • 16
    • 0024247198 scopus 로고
    • The suction signal detected by color Doppler echocardiography in patients with mitral regurgitation: Its clinical significance
    • Okamoto M, Tsubokura T, Nakagawa H, et al. The suction signal detected by color Doppler echocardiography in patients with mitral regurgitation: its clinical significance. J Cardiol 1988;18:739-46.
    • (1988) J Cardiol , vol.18 , pp. 739-746
    • Okamoto, M.1    Tsubokura, T.2    Nakagawa, H.3
  • 17
    • 0025317454 scopus 로고
    • Value of acceleration flows and regurgitant jet direction detected by color Doppler flow mapping in the evaluation of site of mitral valve prolapse
    • Yoshida K, Yoshikawa J, Yamura Y, et al. Value of acceleration flows and regurgitant jet direction detected by color Doppler flow mapping in the evaluation of site of mitral valve prolapse. Circulation 1990;81:879-85.
    • (1990) Circulation , vol.81 , pp. 879-885
    • Yoshida, K.1    Yoshikawa, J.2    Yamura, Y.3
  • 18
    • 0025176421 scopus 로고
    • Flow velocity acceleration in the left ventricle: A useful Doppler echocardiographic sign of hemodynamically significant mitral regurgitation
    • Appleton CP, Hatle LK, Nellessen U, Schnittger I, Popp RL. Flow velocity acceleration in the left ventricle: a useful Doppler echocardiographic sign of hemodynamically significant mitral regurgitation. J Am Soc Echocardiogr 1990;3:35-45.
    • (1990) J Am Soc Echocardiogr , vol.3 , pp. 35-45
    • Appleton, C.P.1    Hatle, L.K.2    Nellessen, U.3    Schnittger, I.4    Popp, R.L.5
  • 19
    • 0026069172 scopus 로고
    • A new method for quantification of regurgitant flow rate using color flow Doppler imaging of the flow convergence region proximal to a discrete orifice: An in vitro study
    • Recusani F, Bargiggia G, Yoganathan AP, et al. A new method for quantification of regurgitant flow rate using color flow Doppler imaging of the flow convergence region proximal to a discrete orifice: an in vitro study. Circulation 1991;83:594-604.
    • (1991) Circulation , vol.83 , pp. 594-604
    • Recusani, F.1    Bargiggia, G.2    Yoganathan, A.P.3
  • 20
    • 0026575678 scopus 로고
    • Influence of the Coanda effect on color Doppler jet area and color encoding: In vitro studies using color Doppler flow mapping
    • Chao K, Moises VA, Shandas R, Elkadi T, Sahn DJ, Weintraub R. Influence of the Coanda effect on color Doppler jet area and color encoding: in vitro studies using color Doppler flow mapping. Circulation 1992;85:333-41.
    • (1992) Circulation , vol.85 , pp. 333-341
    • Chao, K.1    Moises, V.A.2    Shandas, R.3    Elkadi, T.4    Sahn, D.J.5    Weintraub, R.6
  • 21
    • 0025881952 scopus 로고
    • Adjacent solid boundaries alter the size of regurgitant jets on Doppler color flow maps
    • Cape EG, Yoganathan AP, Weyman AE, Levine RA. Adjacent solid boundaries alter the size of regurgitant jets on Doppler color flow maps. J Am Coll Cardiol 1991;17:1094-102.
    • (1991) J Am Coll Cardiol , vol.17 , pp. 1094-1102
    • Cape, E.G.1    Yoganathan, A.P.2    Weyman, A.E.3    Levine, R.A.4
  • 22
    • 0025737199 scopus 로고
    • Impact of impinging wall jet on color Doppler quantification of mitral regurgitation
    • Chen CG, Thomas JD, Anconina J, et al. Impact of impinging wall jet on color Doppler quantification of mitral regurgitation. Circulation 1991;84: 712-20.
    • (1991) Circulation , vol.84 , pp. 712-720
    • Chen, C.G.1    Thomas, J.D.2    Anconina, J.3
  • 23
    • 0026537396 scopus 로고
    • Impact of finite orifice size on proximal flow convergence: Implications for Doppler quantification of valvular regurgitation
    • Rodriguez L, Anconina J, Flachskampf FA, Weyman AE, Levine RA, Thomas JD. Impact of finite orifice size on proximal flow convergence: implications for Doppler quantification of valvular regurgitation. Circ Res 1992;70:923-30.
    • (1992) Circ Res , vol.70 , pp. 923-930
    • Rodriguez, L.1    Anconina, J.2    Flachskampf, F.A.3    Weyman, A.E.4    Levine, R.A.5    Thomas, J.D.6
  • 24
    • 0027157399 scopus 로고
    • Calculation of volume flow rate by the proximal isovelocity surface area method: Simplified approach using color Doppler zero baseline shift
    • Utsunomiya T, Doshi R, Patel D, et al. Calculation of volume flow rate by the proximal isovelocity surface area method: simplified approach using color Doppler zero baseline shift. J Am Coll Cardiol 1993;22:277-82.
    • (1993) J Am Coll Cardiol , vol.22 , pp. 277-282
    • Utsunomiya, T.1    Doshi, R.2    Patel, D.3
  • 25
    • 0026517257 scopus 로고
    • Experimental studies to define the geometry of the flow convergence region: Laser Doppler particle tracking and color Doppler imaging
    • Shandas R, Gharib M, Liepmann D, Shiota T, Sahn DJ. Experimental studies to define the geometry of the flow convergence region: laser Doppler particle tracking and color Doppler imaging. Echocardiography 1992;9:43-50.
    • (1992) Echocardiography , vol.9 , pp. 43-50
    • Shandas, R.1    Gharib, M.2    Liepmann, D.3    Shiota, T.4    Sahn, D.J.5
  • 26
    • 0027374241 scopus 로고
    • Determination of the most appropriate velocity threshold for applying hemispherical flow convergence equations to calculate flow rate: Selected according to the transorifice pressure gradient
    • Deng YB, Shiota T, Shandas R, Zhang J, Sahn DJ. Determination of the most appropriate velocity threshold for applying hemispherical flow convergence equations to calculate flow rate: selected according to the transorifice pressure gradient. Circulation 1993;88:1699-708.
    • (1993) Circulation , vol.88 , pp. 1699-1708
    • Deng, Y.B.1    Shiota, T.2    Shandas, R.3    Zhang, J.4    Sahn, D.J.5
  • 27
    • 26744477556 scopus 로고
    • Comparison of flow convergence (FC) calculations using color Doppler flow mapping (CD) and phase velocity encoded MRI: An in vitro study
    • Weintraub R, Shandas R, Cranney G, Walker P, Yoganathan A, Sahn DJ. Comparison of flow convergence (FC) calculations using color Doppler flow mapping (CD) and phase velocity encoded MRI: an in vitro study [abstract]. Circulation 1991;84 Suppl II:II-636.
    • (1991) Circulation , vol.84 , Issue.2 SUPPL.
    • Weintraub, R.1    Shandas, R.2    Cranney, G.3    Walker, P.4    Yoganathan, A.5    Sahn, D.J.6
  • 28
    • 0005491353 scopus 로고
    • Phase velocity NMR quantification of the proximal flow convergence region: In vitro studies using physiological orifices and pulsatile flow
    • Cranney G, Shandas R, Liepmann D, et al. Phase velocity NMR quantification of the proximal flow convergence region: in vitro studies using physiological orifices and pulsatile flow [abstract]. Circulation 1991;84 Suppl II:II-203.
    • (1991) Circulation , vol.84 , Issue.2 SUPPL.
    • Cranney, G.1    Shandas, R.2    Liepmann, D.3
  • 29
    • 0027535689 scopus 로고
    • Accuracy of flow convergence estimates of mitral regurgitant flow rates obtained by use of multiple color flow Doppler M-mode aliasing boundaries: An experimental animal study
    • Zhang J, Jones M, Shandas R, et al. Accuracy of flow convergence estimates of mitral regurgitant flow rates obtained by use of multiple color flow Doppler M-mode aliasing boundaries: an experimental animal study. Am Heart J 1993;125:449-58.
    • (1993) Am Heart J , vol.125 , pp. 449-458
    • Zhang, J.1    Jones, M.2    Shandas, R.3
  • 30
    • 0027325706 scopus 로고
    • Automated flow rate calculations based on digital analysis of flow convergence proximal to regurgitant orifices
    • Vandervoort PM, Thoreau DH, Rivera M, Levine RA, Weyman AE, Thomas JD. Automated flow rate calculations based on digital analysis of flow convergence proximal to regurgitant orifices. J Am Coll Cardiol 1993;22:535-41.
    • (1993) J Am Coll Cardiol , vol.22 , pp. 535-541
    • Vandervoort, P.M.1    Thoreau, D.H.2    Rivera, M.3    Levine, R.A.4    Weyman, A.E.5    Thomas, J.D.6
  • 31
    • 0027443772 scopus 로고
    • Cardiac motion can alter proximal isovelocity surface area calculations or regurgitant flow
    • Cape EG, Young HK, Heinrich RS, et al. Cardiac motion can alter proximal isovelocity surface area calculations or regurgitant flow. J Am Coll Cardiol 1993;22:1730-7.
    • (1993) J Am Coll Cardiol , vol.22 , pp. 1730-1737
    • Cape, E.G.1    Young, H.K.2    Heinrich, R.S.3
  • 32
    • 0025011677 scopus 로고
    • Color Doppler diagnosis of mechanical prosthetic mitral regurgitation: Usefulness of the flow convergence region proximal to the regurgitant orifice
    • Bargiggia GS, Tronconi L, Raisaro A, et al. Color Doppler diagnosis of mechanical prosthetic mitral regurgitation: usefulness of the flow convergence region proximal to the regurgitant orifice. Am Heart J 1990;120:1137-42.
    • (1990) Am Heart J , vol.120 , pp. 1137-1142
    • Bargiggia, G.S.1    Tronconi, L.2    Raisaro, A.3
  • 33
    • 0025939920 scopus 로고
    • A new method for quantitation of mitral regurgitation based on color flow Doppler imaging of flow convergence proximal to regurgitant orifice
    • Bargiggia GS, Tronconi L, Sahn DJ, et al. A new method for quantitation of mitral regurgitation based on color flow Doppler imaging of flow convergence proximal to regurgitant orifice. Circulation 1991;84:1481-9.
    • (1991) Circulation , vol.84 , pp. 1481-1489
    • Bargiggia, G.S.1    Tronconi, L.2    Sahn, D.J.3
  • 35
    • 0027530546 scopus 로고
    • Color Doppler echocardiographic determination of mitral regurgitant flow from the proximal velocity profile of the flow convergence region
    • Geisler M, Grossman G, Schmidt A, et al. Color Doppler echocardiographic determination of mitral regurgitant flow from the proximal velocity profile of the flow convergence region. Am J Cardiol 1993;71:217-24.
    • (1993) Am J Cardiol , vol.71 , pp. 217-224
    • Geisler, M.1    Grossman, G.2    Schmidt, A.3
  • 36
    • 0028047890 scopus 로고
    • Effective regurgitant orifice area: A noninvasive Doppler development of an old hemodynamic concept
    • Enriquez-Sarano M, Seward JB, Bailey KR, Tajik AJ. Effective regurgitant orifice area: a noninvasive Doppler development of an old hemodynamic concept. J Am Coll Cardiol 1994;23:443-51.
    • (1994) J Am Coll Cardiol , vol.23 , pp. 443-451
    • Enriquez-Sarano, M.1    Seward, J.B.2    Bailey, K.R.3    Tajik, A.J.4
  • 37
    • 0027234089 scopus 로고
    • Application of color Doppler flow mapping to calculate effective regurgitant orifice area: An in vitro study and initial clinical observations
    • Vandervoort PM, Rivera JM, Mele D, et al. Application of color Doppler flow mapping to calculate effective regurgitant orifice area: an in vitro study and initial clinical observations. Circulation 1993;88:1150-6.
    • (1993) Circulation , vol.88 , pp. 1150-1156
    • Vandervoort, P.M.1    Rivera, J.M.2    Mele, D.3
  • 38
    • 0028900838 scopus 로고
    • Effective mitral regurgitant orifice area: Clinical use and pitfalls of the proximal isovelocity surface area method
    • Enriquez-Sarano M, Miller FA, Hayes SN, Bailey KR, Tajik AJ, Seward JB. Effective mitral regurgitant orifice area: clinical use and pitfalls of the proximal isovelocity surface area method. J Am Coll Cardiol 1995;25:703-9.
    • (1995) J Am Coll Cardiol , vol.25 , pp. 703-709
    • Enriquez-Sarano, M.1    Miller, F.A.2    Hayes, S.N.3    Bailey, K.R.4    Tajik, A.J.5    Seward, J.B.6
  • 39
    • 0028335756 scopus 로고
    • Dynamics of mitral regurgitant flow rate and orifice area. Physiologic application of the proximal flow convergence method: Clinical data and experimental testing
    • Schwammenthal E, Chen C, Benning F, Block M, Breithardt G, Levine RA. Dynamics of mitral regurgitant flow rate and orifice area. Physiologic application of the proximal flow convergence method: clinical data and experimental testing. Circulation 1994;90:307-22.
    • (1994) Circulation , vol.90 , pp. 307-322
    • Schwammenthal, E.1    Chen, C.2    Benning, F.3    Block, M.4    Breithardt, G.5    Levine, R.A.6
  • 40
    • 0027254652 scopus 로고
    • Validation of the proximal flow convergence method: Calculation of orifice area in patients with mitral stenosis
    • Rodriguez L, Thomas JD, Monterroso V, et al. Validation of the proximal flow convergence method: calculation of orifice area in patients with mitral stenosis. Circulation 1993;88:1157-65.
    • (1993) Circulation , vol.88 , pp. 1157-1165
    • Rodriguez, L.1    Thomas, J.D.2    Monterroso, V.3
  • 41
    • 26744456181 scopus 로고
    • Proximal flow constraint by the ventricular wall causes overestimation of regurgitation flow in mitral regurgitation. in vitro assessment
    • (Pt 2)
    • Pu M, Vandervoort PM, River M, Thomas JD. Proximal flow constraint by the ventricular wall causes overestimation of regurgitation flow in mitral regurgitation. In vitro assessment [abstract]. Circulation 1993;88 Suppl I(Pt 2):I-110.
    • (1993) Circulation , vol.88 , Issue.1 SUPPL.
    • Pu, M.1    Vandervoort, P.M.2    River, M.3    Thomas, J.D.4
  • 42
    • 0026246715 scopus 로고
    • Color flow Doppler mapping studies of "physiologic" pulmonary and tricuspid regurgitation: Evidence for true regurgitation as opposed to a valve closing volume
    • Maciel BC, Simpson IA, Valdes-Cruz LM, et al. Color flow Doppler mapping studies of "physiologic" pulmonary and tricuspid regurgitation: evidence for true regurgitation as opposed to a valve closing volume. J Am Soc Echocardiogr 1991;4:589-97.
    • (1991) J Am Soc Echocardiogr , vol.4 , pp. 589-597
    • Maciel, B.C.1    Simpson, I.A.2    Valdes-Cruz, L.M.3
  • 43
    • 0028306893 scopus 로고
    • Quantification of tricuspid regurgitation by means of the proximal flow convergence method: A clinical study
    • Rivera JM, Vandervoort PM, Mele D, et al. Quantification of tricuspid regurgitation by means of the proximal flow convergence method: a clinical study. Am Heart J 1994;127:1354-62.
    • (1994) Am Heart J , vol.127 , pp. 1354-1362
    • Rivera, J.M.1    Vandervoort, P.M.2    Mele, D.3
  • 44
    • 0028139117 scopus 로고
    • Effective regurgitant orifice area in tricuspid regurgitation: Clinical implementation and follow-up study
    • Rivera JM, Mele D, Vandervoort PM, Morris E, Weyman AE, Thomas JD. Effective regurgitant orifice area in tricuspid regurgitation: clinical implementation and follow-up study. Am Heart J 1994;128:927-33.
    • (1994) Am Heart J , vol.128 , pp. 927-933
    • Rivera, J.M.1    Mele, D.2    Vandervoort, P.M.3    Morris, E.4    Weyman, A.E.5    Thomas, J.D.6
  • 45
    • 0027718147 scopus 로고
    • Dynamic changes in tricuspid regurgitant orifice area; a clinical study using Doppler color flow proximal isovelocity surface area method
    • Okura H, Yoshikawa J, Yoshida K, et al. Dynamic changes in tricuspid regurgitant orifice area; a clinical study using Doppler color flow proximal isovelocity surface area method. Jpn Med Ultrason 1993;20:744-58.
    • (1993) Jpn Med Ultrason , vol.20 , pp. 744-758
    • Okura, H.1    Yoshikawa, J.2    Yoshida, K.3
  • 46
    • 0025866463 scopus 로고
    • Effective aortic regurgitant orifice area: Description of a method based on the conservation of mass
    • Reimold SC, Ganz P, Bittl JA, et al. Effective aortic regurgitant orifice area: description of a method based on the conservation of mass. J Am Coll Cardiol 1991;18:761-8.
    • (1991) J Am Coll Cardiol , vol.18 , pp. 761-768
    • Reimold, S.C.1    Ganz, P.2    Bittl, J.A.3
  • 47
    • 0028256396 scopus 로고
    • Dynamic nature of the aortic regurgitant orifice area during diastole in patients with chronic aortic regurgitation
    • Reimold SC, Maier SE, Fleischmann KE, et al. Dynamic nature of the aortic regurgitant orifice area during diastole in patients with chronic aortic regurgitation. Circulation 1994;89:2085-92.
    • (1994) Circulation , vol.89 , pp. 2085-2092
    • Reimold, S.C.1    Maier, S.E.2    Fleischmann, K.E.3
  • 48
    • 0025866465 scopus 로고
    • A new method for noninvasive estimation of ventricular septal defect shunt flow by Doppler color flow mapping: Imaging of the laminar flow convergence region on the left septal surface
    • Moises VA, Maciel BC, Hornberger LK, et al. A new method for noninvasive estimation of ventricular septal defect shunt flow by Doppler color flow mapping: imaging of the laminar flow convergence region on the left septal surface. J Am Coll Cardiol 1991;18:824-32.
    • (1991) J Am Coll Cardiol , vol.18 , pp. 824-832
    • Moises, V.A.1    Maciel, B.C.2    Hornberger, L.K.3
  • 49
    • 0027160502 scopus 로고
    • Quantification of left-to-right atrial shunting and defect size after balloon mitral commissurotomy using biplane transesophageal echocardiography, color flow Doppler mapping, and the principle of proximal flow convergence
    • Rittoo D, Sutherland GR, Shaw TR. Quantification of left-to-right atrial shunting and defect size after balloon mitral commissurotomy using biplane transesophageal echocardiography, color flow Doppler mapping, and the principle of proximal flow convergence. Circulation 1993;87:1591-603.
    • (1993) Circulation , vol.87 , pp. 1591-1603
    • Rittoo, D.1    Sutherland, G.R.2    Shaw, T.R.3
  • 50
    • 0027272102 scopus 로고
    • Quantitative color Doppler flow mapping: Is flow convergence at the end of the rainbow?
    • Simpson IA. Quantitative color Doppler flow mapping: is flow convergence at the end of the rainbow? Circulation 1993;87:1762-4.
    • (1993) Circulation , vol.87 , pp. 1762-1764
    • Simpson, I.A.1
  • 51
    • 0028238291 scopus 로고
    • Evaluation of mitral regurgitation using a digitally determined color Doppler flow convergence centreline acceleration method: Studies in an animal model with quantified mitral regurgitation
    • Shiota T, Jones M, Teien DE, et al. Evaluation of mitral regurgitation using a digitally determined color Doppler flow convergence centreline acceleration method: studies in an animal model with quantified mitral regurgitation. Circulation 1994;89:2879-87.
    • (1994) Circulation , vol.89 , pp. 2879-2887
    • Shiota, T.1    Jones, M.2    Teien, D.E.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.