Periodic Protrusion of Right Coronary Cusp into Left Ventricular Outflow Tract Due to Detachment from the Aortic Annulus Complicated with Infective Endocarditis

Hanako Tokuda; Mitsushige Murata; Fumiyuki Yashima; Mikihiko Kudo; Hikaru Tsuruta; Kazuma Okamoto; Yuichiro Maekawa; Motoaki Sano; Hiroyuki Fukushima; Hideyuki Shimizu; Keiichi Fukuda

doi:10.1111/echo.13157

Periodic Protrusion of Right Coronary Cusp into Left Ventricular Outflow Tract Due to Detachment from the Aortic Annulus Complicated with Infective Endocarditis

Hanako Tokuda, Mitsushige Murata, Fumiyuki Yashima, Mikihiko Kudo, Hikaru Tsuruta, Kazuma Okamoto, Yuichiro Maekawa, Motoaki Sano, Hiroyuki Fukushima, Hideyuki Shimizu, Keiichi Fukuda

Research output: Contribution to journal › Article › peer-review

Abstract

We describe the imaging of unusual dislocation of right coronary cusp into left ventricular outflow tract (LVOT) due to the infective endocarditis. Although the two-dimensional echocardiography identified a protruding mass in LVOT, the three-dimensional echocardiography precisely demonstrated the spatial anatomy of the aortic root, which was confirmed by the surgical operation, implicating the usefulness of three-dimensional echocardiography in this rare anomaly.

Original language	English
Pages (from-to)	655-658
Number of pages	4
Journal	Echocardiography
Volume	33
Issue number	4
DOIs	https://doi.org/10.1111/echo.13157
Publication status	Published - 2016

Keywords

aortic valve
infective endocarditis
three-dimensional echocardiography

ASJC Scopus subject areas

Cardiology and Cardiovascular Medicine
Radiology Nuclear Medicine and imaging

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10.1111/echo.13157

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Tokuda, H., Murata, M., Yashima, F., Kudo, M., Tsuruta, H., Okamoto, K., Maekawa, Y., Sano, M., Fukushima, H., Shimizu, H., & Fukuda, K. (2016). Periodic Protrusion of Right Coronary Cusp into Left Ventricular Outflow Tract Due to Detachment from the Aortic Annulus Complicated with Infective Endocarditis. Echocardiography, 33(4), 655-658. https://doi.org/10.1111/echo.13157

Tokuda, H, Murata, M, Yashima, F, Kudo, M, Tsuruta, H, Okamoto, K, Maekawa, Y, Sano, M, Fukushima, H, Shimizu, H & Fukuda, K 2016, 'Periodic Protrusion of Right Coronary Cusp into Left Ventricular Outflow Tract Due to Detachment from the Aortic Annulus Complicated with Infective Endocarditis', Echocardiography, vol. 33, no. 4, pp. 655-658. https://doi.org/10.1111/echo.13157

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abstract = "We describe the imaging of unusual dislocation of right coronary cusp into left ventricular outflow tract (LVOT) due to the infective endocarditis. Although the two-dimensional echocardiography identified a protruding mass in LVOT, the three-dimensional echocardiography precisely demonstrated the spatial anatomy of the aortic root, which was confirmed by the surgical operation, implicating the usefulness of three-dimensional echocardiography in this rare anomaly.",

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AU - Kudo, Mikihiko

AU - Tsuruta, Hikaru

AU - Okamoto, Kazuma

AU - Maekawa, Yuichiro

AU - Sano, Motoaki

AU - Fukushima, Hiroyuki

AU - Shimizu, Hideyuki

AU - Fukuda, Keiichi

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AB - We describe the imaging of unusual dislocation of right coronary cusp into left ventricular outflow tract (LVOT) due to the infective endocarditis. Although the two-dimensional echocardiography identified a protruding mass in LVOT, the three-dimensional echocardiography precisely demonstrated the spatial anatomy of the aortic root, which was confirmed by the surgical operation, implicating the usefulness of three-dimensional echocardiography in this rare anomaly.

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KW - three-dimensional echocardiography

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Periodic Protrusion of Right Coronary Cusp into Left Ventricular Outflow Tract Due to Detachment from the Aortic Annulus Complicated with Infective Endocarditis

Abstract

Keywords

ASJC Scopus subject areas

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