Prediction of Embolism in Atrial Fibrillation : Classification of Left Atrial Thrombi by Transesophageal Echocardiography
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概要
- 論文の詳細を見る
The current study undertaken to clarify the relationship between cerebral/arterial embolism and the morphology of left atrial thrombi. Forty-one patients with atrial fibrillation and left atrial thrombi were followed for 1 year, using transesophageal echocardiography (TEE) to study how the shape, site, movability, number and maximum dimension of left atrial thrombi are related to embolism. Left atrial thrombi were classified by their shape and movability into movable ball (MB) type (n=13), fixed ball (FB) type (n=17) and mountain (MN) type (n=11). The thrombi were also classified by location into the interior section (n=3), middle section (n=8), and the entrance section (n=19) of the left atrial appendage, and the section outside of the left atrial appendage (n=11). The rate of embolism in the MB-type group was significantly higher than that in the other groups (ie, MB 76.9% vs FB 17.6% (p<0.01) vs MN 9.1%; p<0.01), which indicates that the MB-type thrombus is an important risk factor for cerebral/arterial embolism.
- 社団法人日本循環器学会の論文
- 2000-05-20
著者
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佐藤 雅彦
福島県立医科大学第一内科
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佐藤 雅彦
公立相馬総合病院
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斎藤 富善
白河厚生総合病院
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Iwai-takano Masumi
First Department Of Internal Medicine Fukushima Medical University
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Murai Kazunori
岩手医科大学 病理学
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小野 正博
福島県立医科大学第一内科
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Maruyama Yukio
First Department Of Internal Medicine Fukushima Medical University
-
Maehara Kazuhira
First Depertment of Internal Medicine, Fukushima Medical University
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Watanabe Yasuyuki
Department of Internal Medicine
-
Iwai Masumi
First Department Of Internal Medicine Fukushima Medical University
-
Maruyama Yukio
First Department Of Internal Medicine Fukushima Medical College
-
Nagata Kenji
First Department Of Internal Medicine Fukushima Medical University
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Sato Masahiko
First Department Of Internal Medicine Fukushima Medical University
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Murai Kazunori
Department Of Internal Medicine Hematology/oncology Iwate Medical University School Of Medicine
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Saito Tomiyoshi
Division Of Pathology Hoshi General Hospital
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Maehara Kazuhira
Department Of Internal Medicine Hematology/oncology Iwate Medical University School Of Medicine
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Maehara Kazuhira
First Department Of Internal Medicine Fukushima Medical University
-
Maruyama Y
Department Of Cardiology And Hematology Fukushima Medical University
-
Abe Yukihiko
Department of Cardiology, Ohara Medical Center
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Gotou Jun
First Department of Internal Medicine, Fukushima Medical University
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Asakura Tsukasa
Department Of Cardiology Ohara Medical Center
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Saito Tomiyosi
First Division, Department of Internal Medicine, Fukushima Medical College
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NAGATA Kenji
Department of Internal Medicine II, Faculty of Medicine, University of Miyazaki
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Watanabe Yasuyuki
The First Department Of Internal Medicine Fukushima Medical University
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Iwai(takano) Masumi
First Department Of Internal Medicine Fukushima Medical University
-
Gotou Jun
First Department Of Internal Medicine Fukushima Medical University
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Maehara Kaztuhira
First Department Of Internal Medicine Fukushima Medical University
-
Abe Yukihiko
Department Of Cardiology Ohara Medical Center
-
Saitou Takeo
Division Of Pathology Hoshi General Hospital
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Saitoh Tuneyoshi
1st Department Of Internal Medicine Fukushima Medical College
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Ishikawa Syunichi
Department of Internal Medicine, Yonezawa City Hospital
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Gotou Jun
Department of Cardiology, Ohara Medical Center
-
Iwai Masumi
Department of Cardiology, Ohara Medical Center
-
Sando Masahito
Department of Cardiology, Ohara Medical Center
-
Maehara Kazuhira
福島県立医科大学 第1内科
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Watanabe Yasuyuki
First Department Of Internal Medicine Fukushima Medical University
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Maehara Kazuhira
Internal Medicine Shirakawa Kousei Hospital
-
Murai Kazunori
Department Of Hematology/oncology Internal Medicine Iwate Medical University
-
Sakamoto Takayuki
福島県立医科大学 内科第1
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Maehara Kazuhira
First Department Of Internal Medicine
-
Ishikawa Syunichi
Department Of Cardiology Ohara Medical Center
-
Ishikawa Shunichi
Department Of Cardiology Ohara Medical Center
-
Iwai Masumi
Department Of Biofunctional Molecular Chemistry Graduate School Of Pharmaceutical Sciences Chiba Uni
-
Watanabe Yasuyuki
Department Of Cardiology Ohara Medical Center
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