心房粗動性頻拍に対する冷凍外科治療経験

フォーマット:

論文

責任表示:

渡辺, 剛 ; 三崎, 拓郎 ; 松永, 康弘 ; 市橋, 匠 ; 坪田, 誠 ; 渡辺, 洋宇 ; 岩, 喬 ; Watanabe, Go ; Misaki, Takuro ; Matsunaga, Yasuhiro ; Ichihashi, Takumi ; Tsubota, Makoto ; Watanabe, Yoh ; Iwa, Takashi

言語:

日本語

出版情報:

日本心臓血管外科学会 = The Japanese Society for Cardiovascular Surgery / 南江堂, 1990-03

著者名:

渡辺, 剛

三崎, 拓郎

松永, 康弘

市橋, 匠

坪田, 誠

渡辺, 洋宇

岩, 喬

Watanabe, Go

Misaki, Takuro

Matsunaga, Yasuhiro

Ichihashi, Takumi

Tsubota, Makoto

Watanabe, Yoh

Iwa, Takashi

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掲載情報:

胸部外科 = 日本心臓血管外科学会雑誌 = The Japanese journal of thoracic surgery

ISSN:

0021-5252      

巻:

43

通号:

3

開始ページ:

183

終了ページ:

187

バージョン:

publisher

概要:

Two cases of atrial tachyarrhythmias with atrial flutter requiring cryosurgical treatment are reported. In two cases, preoperative electrophysiological studies revealed supraventricular reentrant tachyarrhythmias during atrial flutter and showed enhanced conduction through the AV node that conducted atrial impulses rapidly to the ventricle. Based on intraoperative endocardial mapping, the earliest excitation site was localized along the AV node and His bundle during … supraventricular tachyarrhythmias in one case. The cryosurgical treatment was administered at Koch's triangles and in one case additionally at coronary sinus. After the operation, supraventricular tachyarrhythmias were not inducible and no clinical recurrences have occurred. Normal atrioventricular conduction was preserved in two cases. We concluded that cryosurgical treatment is useful for the treatment of the atrial tachyarrhythmias. 続きを見る

URL:

http://hdl.handle.net/2297/00050778