Abstract
The phenomenon of “paradoxical” septal motion is a well recognized echocardiographic feature in patients with atrial septal defect (ASD) (1–4). Its reported frequency in patients with ASD has varied between 38 and 94% (2, 5). This phenomenon is not specific for ASD and its presence has been described in a variety of other conditions (6). The present study was undertaken to explore the mechanisms responsible for this paradoxical motion in patients with ASD.
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References
Popp RL, SB Wolfe, T Hirata, et al.: Estimation of right and left ventricular size by ultrasound: A study of the echoes from the interventricular septum. Am J Cardiol 24:523, 1969.
Diamond MA, JC Dillon, CL Haine, et al.: Echocardiographic features of atrial septal defect. Circulation 43:129, 1971.
Kerber RE, WF Dippel, FM Abboud: Abnormal motion of the interventricular septum in right ventricular volume overload. Circulation 48:86, 1973.
Radtke WE, AJ Tajik, GT Gau, et al.: Atrial septal defect: Echocardiographic observations. Ann Intern Med 84:246, 1976.
Lieppe W, R Scallion, VS Behar, JA Kisslo: Two-dimensional echocardiographic findings in atrial septal defect. Circulation 56:447, 1977.
Assad-Morell JL, AJ Tajik, ER Giuliani: Echocardiographic analysis of the ventricular septum. Prog Cardiovasc Dis 27:219, 1974.
Pechacek LW, U Busch, E Garcia: Radiolucent holder for echocardiographic recordings during fluoroscopy and exercise. J Clin Ultrasound 6:355, 1978.
Pearlman AS, JS Borer, CE Clark, et al.: Abnormal right ventricular size and ventricular septal motion after atrial septal defect closure: Etiology and functional significance. Am J Cardiol 41:295, 1978.
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© 1979 Martinus Nijhoff Publishers by, The Hague
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Mathur, V.S., Garcia, J.A., Ali, A., De Castro, C.M., Garcia, E., Hall, R.J. (1979). Atrial Septal Defect and Paradoxical Septal Motion: An Echocardiographic Artefact. In: Lancée, C.T. (eds) Echocardiology. Developments in Cardiovascular Medicine, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-9324-2_26
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DOI: https://doi.org/10.1007/978-94-009-9324-2_26
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-009-9326-6
Online ISBN: 978-94-009-9324-2
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