ID 32213
JaLCDOI
フルテキストURL
著者
Cheng, Xiao-shu Okayama University
Kusachi, Shozo Okayama University
Urabe, Norio Okayama University
Nogami, Kunio Okayama University
Takemoto, Masao Okayama University
Morishita, Naoya Okayama University
Haraoka, Shoichi Okayama University
Tsuji, Takao Okayama University
抄録

The association between the extent of left ventricular (LV) hypertrophy and severity of ventricular or atrial arrhythmias are examined. Two-dimensional echocardiography and 24-h Holter electrocardiography monitoring were performed in 60 patients with hypertrophic cardiomyopathy (HCM). According to the distribution of the LV hypertrophy, the patients were divided into three groups: 1. Apical hypertrophy (APH), 2. Septal hypertrophy, and 3. Extensive hypertrophy. Ventricular arrhythmias were found in 82% of the patients and supraventricular arrhythmias were detected in 70% of the patients. Lown grade III and IV arrhythmias occurred significantly more frequently in patients with extensive than with septal hypertrophy. Lown grade III to IV arrhythmias did not occur in patients with APH. Present results show a significant association between the extent of LV hypertrophy and the severity of ventricular arrhythmias in HCM. </P>

キーワード
hypertrophic cardiomyopathy
arrhythmia
echocardiography
Holter ECG
Amo Type
Article
発行日
1991-06
出版物タイトル
Acta Medica Okayama
45巻
3号
出版者
Okayama University Medical School
開始ページ
155
終了ページ
159
ISSN
0386-300X
NCID
AA00508441
資料タイプ
学術雑誌論文
言語
English
OAI-PMH Set
岡山大学
論文のバージョン
publisher
査読
有り
Submission Path
amo/vol45/iss3/5
PubMed ID
Web of Sience KeyUT
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