[A case of chronic auricular tachycardia].
نویسندگان
چکیده
概 要 少な くとも約5年 間に わた り持続 してい る慢性 心房性 頻拍症の36才 男子例 について報告 した. 心電 図上第I誘 導 のP波 は陰性,心 房拍動 数は1分 間120~150の こ とが多 く比較的緩徐 であ り,か つ,多 くの場 合 にWenckebach周 期あ るいは2:1の 房室 ブ ロック を伴 なつ た.PP間 隔,お よび房 室間 伝導 は 自然 にも変 動す る他に,情 動,体 動,体 位変換 などに よ り容易 に変 化 し,そ の 範囲は1分 間 約190の1:1房 室伝導 に まで及 び,他 方,Aschner試 験 に よ りPP間 隔は1秒 以上 に まで延長 した.digitalis薬, procaine amide.,迷 走神経 反射 な どに よ り,異所性調律 の消失は きたさなかつた. 本頻 拍は発作性 頻 拍症 とは種 々の点 で著 しく異 な るまれな頻 拍症 であ り,こ の点にっ き文献的 考察 を 行 なつた.
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ورودعنوان ژورنال:
- Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine
دوره 54 6 شماره
صفحات -
تاریخ انتشار 1965