The stenting to internal carotid artery stenosis (ICS) in petrous portion. The evaluation of plaque figures in magnetic resonance image

K. Hayashi; H. Seyama; N. Yamada; K. Murao; K. Iihara; J. C. Takahashi; N. Nakajima; T. Sayama; M. Morimoto; H. Mori; M. Yamamoto; T. Hishikawa; Y. Nonaka; J. Ayabe; T. Kikuchi; M. Hyuga; M. Ookawa; T. Kudo; S. Miyamoto

The stenting to internal carotid artery stenosis (ICS) in petrous portion. The evaluation of plaque figures in magnetic resonance image

K. Hayashi, H. Seyama, N. Yamada, K. Murao, K. Iihara, J. C. Takahashi, N. Nakajima, T. Sayama, M. Morimoto, H. Mori, M. Yamamoto, T. Hishikawa, Y. Nonaka, J. Ayabe, T. Kikuchi, M. Hyuga, M. Ookawa, T. Kudo, S. Miyamoto

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

1 Citation (Scopus)

Abstract

In the safety stenting, it is important to get to know the characteristics of a plaque. In petrous carotid artery stenosis, it is difficult to know the characteristics of the plaque. We paid our attention to the MPRAGE (Magnetization Prepared Rapid Acquisition with Gradient Echo) method on high resolving power MRI. By the MPRAGE method, low intensity was observed in these lesions of all cases. This result suggested that the plaque in petrous portion was a fibrous plaque. This method is useful to get to know the characteristics of a plaque in petrous portion before endovascular treatment.

Original language	English
Pages (from-to)	193-196
Number of pages	4
Journal	Interventional Neuroradiology
Volume	12
Issue number	SUPPL. 1
Publication status	Published - Jan 2006
Externally published	Yes

Keywords

MPRAGE
Petrous carotid stenosis
Plaque characterization

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Clinical Neurology
Cardiology and Cardiovascular Medicine

Cite this

Hayashi, K., Seyama, H., Yamada, N., Murao, K., Iihara, K., Takahashi, J. C., Nakajima, N., Sayama, T., Morimoto, M., Mori, H., Yamamoto, M., Hishikawa, T., Nonaka, Y., Ayabe, J., Kikuchi, T., Hyuga, M., Ookawa, M., Kudo, T., & Miyamoto, S. (2006). The stenting to internal carotid artery stenosis (ICS) in petrous portion. The evaluation of plaque figures in magnetic resonance image. Interventional Neuroradiology, 12(SUPPL. 1), 193-196.

Hayashi, K, Seyama, H, Yamada, N, Murao, K, Iihara, K, Takahashi, JC, Nakajima, N, Sayama, T, Morimoto, M, Mori, H, Yamamoto, M, Hishikawa, T, Nonaka, Y, Ayabe, J, Kikuchi, T, Hyuga, M, Ookawa, M, Kudo, T & Miyamoto, S 2006, 'The stenting to internal carotid artery stenosis (ICS) in petrous portion. The evaluation of plaque figures in magnetic resonance image', Interventional Neuroradiology, vol. 12, no. SUPPL. 1, pp. 193-196.

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abstract = "In the safety stenting, it is important to get to know the characteristics of a plaque. In petrous carotid artery stenosis, it is difficult to know the characteristics of the plaque. We paid our attention to the MPRAGE (Magnetization Prepared Rapid Acquisition with Gradient Echo) method on high resolving power MRI. By the MPRAGE method, low intensity was observed in these lesions of all cases. This result suggested that the plaque in petrous portion was a fibrous plaque. This method is useful to get to know the characteristics of a plaque in petrous portion before endovascular treatment.",

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AU - Hayashi, K.

AU - Seyama, H.

AU - Yamada, N.

AU - Murao, K.

AU - Iihara, K.

AU - Takahashi, J. C.

AU - Nakajima, N.

AU - Sayama, T.

AU - Morimoto, M.

AU - Mori, H.

AU - Yamamoto, M.

AU - Hishikawa, T.

AU - Nonaka, Y.

AU - Ayabe, J.

AU - Kikuchi, T.

AU - Hyuga, M.

AU - Ookawa, M.

AU - Kudo, T.

AU - Miyamoto, S.

PY - 2006/1

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N2 - In the safety stenting, it is important to get to know the characteristics of a plaque. In petrous carotid artery stenosis, it is difficult to know the characteristics of the plaque. We paid our attention to the MPRAGE (Magnetization Prepared Rapid Acquisition with Gradient Echo) method on high resolving power MRI. By the MPRAGE method, low intensity was observed in these lesions of all cases. This result suggested that the plaque in petrous portion was a fibrous plaque. This method is useful to get to know the characteristics of a plaque in petrous portion before endovascular treatment.

AB - In the safety stenting, it is important to get to know the characteristics of a plaque. In petrous carotid artery stenosis, it is difficult to know the characteristics of the plaque. We paid our attention to the MPRAGE (Magnetization Prepared Rapid Acquisition with Gradient Echo) method on high resolving power MRI. By the MPRAGE method, low intensity was observed in these lesions of all cases. This result suggested that the plaque in petrous portion was a fibrous plaque. This method is useful to get to know the characteristics of a plaque in petrous portion before endovascular treatment.

KW - MPRAGE

KW - Petrous carotid stenosis

KW - Plaque characterization

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The stenting to internal carotid artery stenosis (ICS) in petrous portion. The evaluation of plaque figures in magnetic resonance image

Abstract

Keywords

ASJC Scopus subject areas

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